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ABB Short Form Catalogue LS Series Limit Switches AC1300

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Page 1: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

ABB

Short Form Catalogue LS Series Limit Switches

AC1300

Page 2: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action
Page 3: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

1AC1300

LS Series Limit SwitchesFoot Switches

Contents

Panorama ................................................................................................................................ 2

Limit Switches - Plastic Casing and Metal Casing .................................................................. 12

Safety Limit Switches - Plastic Casing and Metal Casing ...................................................... 40

Limit Switches with Latch and Manual Reset - Plastic Casing and Metal Casing .................. 54

Foot Switches with Cover ....................................................................................................... 60

Page 4: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31

Actuator Plain plunger Roller plunger Plain plunger Roller lever

Action type

CENELEC conformity / Positive opening operation EN 50047 EN 50047 EN 50047 EN 50047

Nota: For LS75P... (60 mm width) compatible with EN 50047 (fixing)

Type LS..P11 LS..P13 LS..P31 LS..P41

Actuator Plain plunger Roller plunger Roller lever Roller lever

Action type

CENELEC conformity / Positive opening operation EN 50041 EN 50041 – EN 50041

LS..P51, LS..P53 LS..P52 LS..P55 LS..P61 LS..P62 LS..P71, LS..P72

Adjustable roller lever Adjustable roller lever Adjustable roller lever Flexible lever Flexible lever Adjustable rod lever

– – – – – –

Plastic Casing NEMA-1 - Double insulation

30 mm L S 3 5 P...

L S 7 5 P...60 mmWidth

Plastic Casing NEMA-1 - Double insulation

40 mm L S 4 5 P...Width

As the range is very large, the products shown here are themost common. For the complete range, please consult us.

2 AC1300

LS Series Limit Switches Plastic Casing NEMA-1

Page 5: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

3

LS..P32 LS..P35 LS..P38 LS..P41, LS..P43 LS..P42 LS..P45, LS..P46

Roller lever Roller elbatsujdA revel roller lever Roller lever Roller lever Roller lever

– EN 50047 – EN 50047 – –

LS..P44 LS..P51 LS..P54 LS..P61 LS..P72 LS..P91

Roller lever Adjustable roller levers Adjustable flexible and rigid rod levers Flexible rod

– – – – EN 50041 –

LS..P73 LS..P74 LS..P78 LS..P91 LS..P92 LS..P98B11-A

Adjustable rod lever Adjustable rod lever Adjustable rod lever Flexible rod Flexible rod Pull action

– – – – – –

3AC1300

LS Series Limit Switches Plastic Casing NEMA-1

Page 6: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

Type LS..M11 LS..M12, LS..M13 LS..M14 LS..M31

Actuator Plain plunger Roller plunger Plain plunger Roller lever

Action type

CENELEC conformity / Positive opening operation EN 50047 EN 50047 EN 50047 EN 50047

Nota: For LS75M... (60 mm width) compatible with EN 50047 (fixing)

LS..M51, LS..M53 LS..M52 LS..M55 LS..M61 LS..M62 LS..M71, LS..M72

Adjustable roller lever Adjustable roller lever Adjustable roller lever Flexible lever Flexible lever Adjustable rod lever

– – – – – –

Type LS..M11 LS..M13 LS..M21 LS..M22 LS..M31

Actuator Plain plunger Roller plunger Plain plunger Roller plunger Roller lever

Action type

CENELEC conformity / Positive opening operation EN 50041 EN 50041 EN 50041 EN 50041 –

Metal Casing NEMA-4X

30 mm L S 3 5 M...60 mm L S 7 5 M...Width

Metal Casing NEMA-4X

40 mm L S 4 5 M...Width

As the range is very large, the products shown here are themost common. For the complete range, please consult us.

4 AC1300

LS Series Limit Switches Metal Casing NEMA-4X

Page 7: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

LS..M32 LS..M35 LS..M38 LS..M41, LS..M43 LS..M42 LS..M45, LS..M46

Roller lever Roller elbatsujdA revel roller lever Roller lever Roller lever Roller lever

– EN 50047 – EN 50047 – –

LS..M72 LS..M73 LS..M74 LS..M78 LS..M91 LS..M92 LS..M98B11-A

lever Adjustable rod lever Adjustable rod lever Adjustable rod lever Flexible rod Flexible rod Pull action

– – – – – –

LS..M11 LS..M13 LS..M21 LS..M22 LS..M31 LS..M41 LS..M51 LS..M54 LS..M61 LS..M72 LS..M91

lever Roller lever Adjustable roller levers Adjustable flexible and rigid rod levers Flexible rod

EN 50041 – – – EN 50041 –

5AC1300

LS Series Limit Switches Metal Casing NEMA-4X

Page 8: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

Limit Switches LS35P80..-S

Operating head options: Adjustable head Pivoting head Adjustable head

Action type: Translation with small latch (key)

Positive opening operation

Keys for LS3... limit switches LSA30P03 LSA30P04 LSA30P05 LSA30P06 LSA30P07 LSA30P08 LSA30P09

Keys for LS4... limit switches LSA40X05 LSA40X06 LSA40X07 LSA40X08 LSA40X09

Actuator Right Straight Right Straight Right angle Straight Adjustableangle key key angle key key key + shock key + shock angle key

absorber absorber

Fixing 22 mm 22 mm 13 mm 13 mm 15 mm 15 mm 40 mm

Limit Switches with Latch and Manual Reset

Keys

Limit Switches LS35P11..-R LS35M11..-R LS35P12..-R LS35M12..-R

Actuator: Galvanized steel plain plunger Galvanized steel roller plunger

Action type

Positive opening operation

P = Plastic casing M = Metal casing

P = Plastic casing M = Metal casing

30 mm L S 3 5 ...Width

40 mm L S 4 5 ...Width

Safety Limit Switches

P = Plastic casing M = Metal casing

30 mm L S 3 5 ...Width

LS35M80..-S LS35P81..-S LS35M81..-S LS45P80..-S LS45M80..-S

6 AC1300

LS Series Limit Switches Plastic Casing NEMA-1 and Metal Casing NEMA-4X

Page 9: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

00

Limit Switches LS35P75..-S

Actuator: Galvanized steel rotative axis Stainless steel rotative axis Galvanized steel lever

Action type

Positive opening operation

LS35P13..-R LS35M13..-R LS35P31..-R LS35M31..-R LS35P32..-R LS35M32..-R LS35P41..-R LS35M41..-R

Plastic roller plunger Plastic roller lever on galvanized steel plunger Rotary lever with plastic roller

P = Plastic casing M = Metal casing

30 mm L S 3 5 ...Width

Limit Switches LS35P98..-SCR LS35M98..-SCR LS45M98..-SCR LS65M98..-SCR

Actuator: By red cable By red cable

Action type: Pulling

Positive opening operation

40 mm M ...60 mm M ...Width

Safety Limit Switches

Safety Limit Switches with Pulling Cable

with Rotative Axis or with Lever

P = Plastic casing M = Metal casing

30 mm L S 3 5 ...Width

L S 4 5 L S 6 5

LS35M77..-SLS35M75..-S LS35P76..-S LS35M76..-S LS35P77..-S

7AC1300

Plastic Casing NEMA-1 and Metal Casing NEMA-4X

Page 10: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

AC1300

Foot Switches with Cover

Foot Switches IPS..1.. IPS..2.. IPS..3..

Actuator: Free movement Locked in neutral position Latched in low position

Action type

CENELEC conformity / Positive opening operation – – –

LS Series Prewired

Double insulation

IP65

Type LS2..M11, LS2..P11 LS2..M12, LS2..P12 LS2..M14, LS2..P14 LS2..M21, LS2..P21

Actuator Brass plain plunger Steel roller plunger Cross steel roller plunger Brass plain plunger with fixing nuts

Action type

CENELEC conformity / Positive opening operation – – – –

As the range is very large, the products shown there are the mostcommon. For the complete range, please consult us.

35 mm widthMetal Casing NEMA-4XPlastic Casing NEMA-1 – Double insulationL S 2 ... M = Metal casing P = Plastic casing

5 = Cable output left / right 6 = Cable output bottom

LS2..M22, LS2..P22 LS2..M24, LS2..P24 LS2..M41, LS2..P41 LS2..M51, LS2..P51 LS2..M71, LS2..P71 LS2..M91, LS2..P91

Steel roller plunger Cross steel roller lever ø14 Plastic roller lever Adjustable ø18 Adjustable ø3 Spring rod with fixing nuts with fixing nuts plastic roller lever steel rod lever

– – – – – – –

Page 11: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

AC1300

LS Series Limit SwitchesFoot Switches

Contents

Limit Switches

Description .............................................................................................................................. 10

Ordering Details ....................................................................................................................... 13

Travel and Operation Diagrams ............................................................................................... 25

Technical Data ......................................................................................................................... 26

Selection Table and Functional Characteristics ...................................................................... 2

Safety Limit Switches

Description .............................................................................................................................. 42

Ordering Details ....................................................................................................................... 45

Travel and Operation Diagrams ............................................................................................... 4

Technical Data ......................................................................................................................... 50

Selection Table and Functional Characteristics ...................................................................... 51

Limit Switches with latch and manual reset

Description .............................................................................................................................. 56

Ordering Details ....................................................................................................................... 5

Travel and Operation Diagrams ............................................................................................... 5

Technical Data ......................................................................................................................... 5

Selection Table and Functional Characteristics ...................................................................... 60

Foot Switches

Description .............................................................................................................................. 62

Ordering Details ....................................................................................................................... 63

Technical Data ......................................................................................................................... 64

Page 12: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

10AC1300

ApplicationsEasy to use, electromechanical limit switches offer specifi c qualities:

Visible operation. Able to switch strong currents (5 A conventional thermal current). Electrically separated contacts (Zb shape). Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol ). Precise operating points (consistency). Immune to electromagnetic disturbances.

They are exceptional detection devices thanks to these characteristics:

Presence/absence. Positioning and travel limit. Objects passing/counting.

DescriptionLS25P ... LS26P limit switches, made of fibre-glass reinforced UL-V0 thermoplastic material, sealed with epoxy resin at the base on the body, offer double insulation and a degree of protection NEMA-1.

LS25M ... LS26M limit switches, made of zinc alloy (zamack), sealed with epoxy resin at the base on the body, offer a degree of protection NEMA-4X.

The casings come in 35 mm width.

LS25P ... LS26P.. and LS25M ... LS26M..Prewired Limit SwitchesDouble Insulation - Plastic Casing NEMA-1 or Metal Casing NEMA-4X

Electrical connection: Cable output left/right or cable output bottom:

for LS25P...LS26P - cable UL 62 PVC 4 x AWG 18

for LS25M...LS26M - cable UL 62 PVC 5 x AWG 18

Standard length: 1 m (other lenghts on request) Other outputs (on request):

- connector M12 or 7/8" NPT- cable with end connector

Mounting the casing: 2 x M4 screws on the top part

Compounding with epoxy resin for IP67 protection degree

Contact blocks: Contact confi guration: 1 N.O. + 1 N.C. Positive opening operation Snap action or slow action Zb shape: the 2 contacts are electrically separated

A variety of operating heads: Plain plunger Roller plunger Roller lever, adjustable or not, etc.Assembled using 2 x ø3 screws for LS25P...LS26PAssembled using 2 x M3 screws for LS25M...LS26M

Casing: 35 mm width

Plastic casing....................................................................................................PMetal casing .................................................................................................... M

Type Example: L S 2 5 P 1 1 B 1 1 – P 0 1

Example: L S 2 5 M 5 1 D 1 1 – P 0 2

L S –

Limit Switch .............................................................. LS

Operating headsCodes .........................................................................................................................10 ... 98

Contact types:11 ........... 1 N.O. + 1 N.C. contacts

Cable length:01 ........... 1 m 02 ........... 2 m03 ........... 3 m05 ........... 5 m10 ........... 10 m (Max. for UL cable)

U ........... cable UL 62 - PVC

Casing width: 35 mm................................................................... 21 cable output left / right .................................................................... 51 cable output bottom ........................................................................ 6

Snap action:B ........... Zb Snap

Dependent (slow) action:D ........... Zb Non-overlapping late make

Page 13: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

11AC1300

ApplicationsEasy to use, electromechanical limit switches offer specific qualities:

Visible operation. Able to switch strong currents (10 A conventional thermal current). Electrically separated contacts. Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol ). Precise operating points (consistency). Immune to electromagnetic disturbances.

They are exceptional detection devices thanks to these characteristics:

Presence/absence. Positioning and travel limit. Objects passing/counting.

DescriptionLS35P..., LS45P... and LS75P..., limit switches, which are made of fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation and a degree of protection NEMA-1.

The casings come in 3 dimensions: LS35P... 30 mm width, LS45P... 40 mm width, LS75P... 60 mm width.

LS35P.., LS45P.. and LS75P.. Limit SwitchesDouble Insulation - Plastic Casing NEMA-1

Type Example: L S 7 5 P 4 1 B 1 1

L S P

Limit Switch .................................................................................LS

Casing width: 60 mm .....................................................................................71 cable inlet by 1/2" NPT plastic adaptor + 1 cable inlet Pg 11 for additional 1/2" NPT plastic adaptor (on request) ..................................................................5

Operating heads: (see panorama)10 ... 98 ..........................................................................................................................Codes

Contact types:11 ............ 1 N.O. + 1 N.C. contacts 20 ............ 2 N.O. contacts 02 ............ 2 N.C. contacts

Snap action:B ............Zb Snap (except for 2 N.O. contacts)

Dependent (slow) action:L .............Slow / SimultaneousD ............Zb Non-overlapping late makeC ............Zb Overlapping early make

L00

6D

Block of 2 contacts: Contact configuration: 1 N.O. + 1 N.C., 2 N.O., 2 N.C. Positive opening operation Snap action or slow action The 2 contacts are electrically separated

Connecting terminals: M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp) Markings conform with IEC 604-1, IEC 604-5-1, EN 50005 and EN 50013 standards

Electrical connection: 1 (LS35P) cable inlet by 1/2" NPT plastic adaptor 1 (LS45P) cable inlet for 1/2" NPT cable gland 1 (LS5P) cable inlet by 1/2" NPT plastic adaptor +

1 cable inlet Pg11 for additional 1/2" NPT plastic adaptor (on request)

Suitable for conduit connection only with use of adap-tor sleeve optionally provided by manufacturer. (on request)

Mounting the casing: 2 x M4 screws for 30 mm width 2 or 4 x M5 screws for 40 mm width 2 or 4 x M4 screws for 60 mm width

Cover: Closed using 1 x ø3 screw for 30 & 60 mm width Self clipping closure for 40 mm widthOne piece sealing gasket to ensure tightness

A variety of operating heads: Plain plunger Roller plunger Roller lever, adjustable or not, etc.

Assembled using 4 x ø3 screws for 30 & 60 mm widthAssembled using 4 x ø4 screws for 40 mm width

Casing: 30 mm width with standardized dimensions according

to EN 5004 40 mm width with standardized dimensions according

to EN 50041 60 mm width compatible with EN 5004 (Fixing)

Casing width: 40 mm .....................................................................................4 1 cable inlet for 1/2" NPT cable gland ..................................................................5

Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor delivered not mounted ........................5

P ........................................................................................................................................Plastic casing

Page 14: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

12 AC1300

ApplicationsEasy to use, electromechanical limit switches offer specific qualities:

Visible operation. Able to switch strong currents (10 A conventional thermal current). Electrically separated contacts. Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol ). Precise operating points (consistency). Immune to electromagnetic disturbances.

They are exceptional detection devices thanks to these characteristics:

Presence/absence. Positioning and travel limit. Objects passing/counting.

DescriptionLimit switches, LS35M.. and LS75M.., which are made of zinc alloy (zamack), have a degree of protection NEMA-4X.

Limit switches, LS45M.., which are made of aluminium alloy, have a degree of protection NEMA-4X.

The casings come in 3 dimensions: LS35M... 30 mm width, LS45M... 40 mm width, LS75M... 60 mm width.

LS35M.., LS45M.. and LS75M.. Limit SwitchesMetal Casing NEMA-4X

L122

1D

Casing: 30 mm width with standardized dimensions according to

EN 5004. 40 mm width with standardized dimensions according to

EN 50041. 60 mm width compatible with EN 5004 (Fixing).

Mounting the casing: 2 x M4 screws for 30 mm width 2 or 4 x M5 screws for 40 mm width 2 or 4 x M4 screws for 60 mm width

Electrical connection: 1 (LS35M), 1 (LS45M) or 3 (LS5M) cable inlets for

1/2 NPT cable gland Suitable for conduit connection only with use of adaptor

sleeve optionally provided by manufacturer. (on request)

Terminal for protective conductor placed near the cable inlet and marked: M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp)

A variety of operating heads: Plain plunger Roller plunger Roller lever, adjustable or not, etc.Assembled using 4 x M3 screws for 30 & 60 mm widthAssembled using 4 x M4 screws for 40 mm width

Block of 2 contacts: Contact configuration: 1 N.O. + 1 N.C. or 2 N.O. or 2 N.C. Positive opening operation Snap action or slow action The 2 contacts are electrically separated

Connecting terminals: M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp) Markings conform with IEC 604-1, IEC 604-5-1, EN 50005 and EN 50013 standards

Cover: Closed using 3 x M3 screws for 30 mm width Closed using 4 x M3 screws for 60 mm width Closed using 2 x M4 screws for 40 mm widthOne piece sealing gasket to ensure tightness

Type Example: L S 3 5 M 4 1 B 1 1

L S M

Limit Switch .................................................................................LS

Casing width: 30 mm .....................................................................................31 cable inlet for 1/2" NPT cable gland ..................................................................5

M ............................................. ......................................................................................... Metal casing

Operating heads: (see panorama)10 ... 98 .........................................................................................................................Codes

Contact types:11 ........... 1 N.O. + 1 N.C. contacts 20 ........... 2 N.O. contacts 02 ........... 2 N.C. contacts

Snap action:B ...........Zb Snap (except for 2 N.O. contacts)

Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make

Casing width: 60 mm (new casing) ................................................................73 cable inlets for 1/2" NPT cable gland ................................................................5

Casing width: 40 mm .....................................................................................41 cable inlet for 1/2" NPT cable gland ..................................................................5

Page 15: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

13AC1300

LS2..P.. Limit SwitchesDouble insulation - Plastic Casing NEMA-135 mm Width

LS25P11B11

1SB

C5

9296

2F0

302

LS25P12B11

1SB

C5

9366

2F0

302

LS25P16B11

1SB

C5

9322

2F0

302

LS25P21B11

LS25P91B11

1SB

C5

9338

2F0

302

1SB

C5

9300

2F0

302

LS25P41B11

LS25P51B11

1SB

C5

9307

2F0

302

LS25P22B11

1SB

C5

9301

5F0

302

1SB

C5

9303

2F0

302

LS25P11B11

1SB

C5

9296

2F0

302

LS25P12B11

1SB

C5

9366

2F0

302

LS25P21B11

1SB

C5

9300

2F0

302

LS25P22B11

1SB

C5

9301

5F0

302

LS25P41B11

1SB

C5

9303

2F0

302

LS25P51B11

1SB

C5

9307

2F0

302

21

22

13

14

Zb21

22

13

14

Zb

LS25P: 1 cable output left / right Plastic Casing - NEMA-1LS26P: 1 cable output bottom 35 mm Width

Ordering DetailsContact blocks Catalog number List price

B11 D11

Brass plain plunger (nickel plated)

1 - LS25P11B11-U

1 - LS26P11B11-U

- 1 LS25P11D11-U - 1 LS26P11D11-U

Steel roller plunger (zinc plated)

1 - LS25P12B11-U

1 - LS26P12B11-U

- 1 LS25P12D11-U

- 1 LS26P12D11-U

Brass plain plunger (nickel plated) with dust protection

1 - LS25P16B11-U

1 - LS26P16B11-U

- 1 LS25P16D11-U

- 1 LS26P16D11-U

Brass plain plunger (zinc plated) with fi xing nuts

1 - LS25P21B11-U

1 - LS26P21B11-U

- 1 LS25P21D11-U

- 1 LS26P21D11-U

Steel roller plunger (zinc plated) with fi xing nuts

1 - LS25P22B11-U

1 - LS26P22B11-U

- 1 LS25P22D11-U

- 1 LS26P22D11-U

ø14 plastic (polyacetal) roller lever

1 - LS25P41B11-U

1 - LS26P41B11-U

- 1 LS25P41D11-U

- 1 LS26P41D11-U

Adjustable ø18 plastic (polyacetal) roller lever

1 - LS25P51B11-U

1 - LS26P51B11-U

- 1 LS25P51D11-U

- 1 LS26P51D11-U

Spring rod

1 - LS25P91B11-U

1 - LS26P91B11-U

- 1 LS25P91D11-U

- 1 LS26P91D11-U

Length cable codeCable Codelength

1 m 0 12 m 0 25 m 0 510 m 1 0

Note: -U = cable UL 62 PVC maxi. 10 m

Discount schedule DS-RM

Page 16: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

21

22

13

14

Zb21

22

13

14

Zb

LS35P11B11

SB

21

C1

LS35P31B11

SB

26

C1

LS35P41B11

LS35P52B11

SB

2

C1

SB

32

C1

LS35P1B11

SB

35

C1

14 AC1300

Ordering DetailsContact blocks Catalog number List price

B11 D11

Steel plain plunger (zinc plated)

1 - LS35P11B11

- 1 LS35P11D11

ø11 plastic (polyacetal) roller plunger

1 - LS35P13B11

- 1 LS35P13D11

ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) horizontal action

1 - LS35P31B11

- 1 LS35P31D11

ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) vertical action

1 - LS35P32B11

- 1 LS35P32D11

ø18 plastic (polyacetal) roller lever

1 - LS35P41B11

- 1 LS35P41D11

ø50 rubber roller lever

1 - LS35P42B11

- 1 LS35P42D11

Adjustable ø18 plastic (polyacetal) roller lever

1 - LS35P51B11

- 1 LS35P51D11

Adjustable ø50 rubber roller lever

1 - LS35P52B11

- 1 LS35P52D11

Adjustable ø3 fibre-glass rod lever

1 - LS35P2B11

- 1 LS35P2D11

Spring rod

1 - LS35P1B11

- 1 LS35P1D11

LS35P.. Limit SwitchesDouble Insulation - Plastic Casing NEMA-1 - 30 mm Width 1 Cable inlet 1/2" NPT

Discount schedule DS-RM

Page 17: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

21

22

13

14

Zb21

22

13

14

Zb

LS45P11B11

SB

3

C1

LS45P13B11

SB

3

C1

LS45P51B11

LS45P2B11

SB

4

C1

SB

54

C1

15AC1300

LS45P.. Limit SwitchesDouble Insulation - Plastic Casing NEMA-1 - 40 mm Width 1 Cable inlet 1/2" NPT

Ordering DetailsContact blocks Catalog number List price

B11 D11

Steel plain plunger (zinc plated)

1 - LS45P11B11

- 1 LS45P11D11

ø12 stainless steel roller plunger

1 - LS45P13B11

- 1 LS45P13D11

ø22 plastic (polyacetal) roller lever on steel plunger

1 - LS45P31B11

- 1 LS45P31D11

ø22 plastic (polyacetal) roller lever

1 - LS45P41B11

- 1 LS45P41D11

ø50 rubber roller lever

1 - LS45P44B11

- 1 LS45P44D11

Adjustable ø22 plastic (polyacetal) roller lever

1 - LS45P51B11

- 1 LS45P51D11

Adjustable ø50 rubber roller lever

1 - LS45P54B11

- 1 LS45P54D11

Adjustable ø6 plastic (polyacetal) rod lever

1 - LS45P2B11

- 1 LS45P2D11

Discount schedule DS-RM

Page 18: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

LS5P11B11

1SB

C5

56

5F0

302

LS5P31B11

1SB

C5

5

4F0

302

LS5P41B11

LS5P1B11

1SB

C5

52

4F0

302

1SB

C5

600

5F0

302

LS5PB11-A

1SB

C5

602

4F0

302

16 AC1300

21

22

13

14

Zb21

22

13

14

Zb

Ordering DetailsContact blocks Catalog number List price

B11 D11

Steel plain plunger (zinc plated)

1 - LS5P11B11

- 1 LS5P11D11

ø11 plastic (polyacetal) roller plunger

1 - LS5P13B11

- 1 LS5P13D11

ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated)

1 - LS5P31B11

- 1 LS5P31D11

ø18 plastic (polyacetal) roller lever

1 - LS5P41B11

- 1 LS5P41D11

ø50 rubber roller lever

1 - LS5P42B11

- 1 LS5P42D11

Adjustable ø18 plastic (polyacetal) roller lever

1 - LS5P51B11

- 1 LS5P51D11

Adjustable ø50 rubber roller lever

1 - LS5P52B11

- 1 LS5P52D11

Adjustable ø3 fibre-glass rod lever

1 - LS5P2B11

- 1 LS5P2D11

Spring rod

1 - LS5P1B11

- 1 LS35P1D11

Pull action with ring

1 - LS5PB11-A

- 1 LS5PD11-A

LS75P.. Limit SwitchesDouble Insulation - Plastic Casing NEMA-1 - 60 mm Width 2 Cable inlet 1/2" NPT

Discount schedule DS-RM

Page 19: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

LS25M11B11

1SB

C5

9296

2F0

302

LS25M12B11

1SB

C5

9366

2F0

302

LS25M16B11

1SB

C5

9322

2F0

302

LS25M21B11

LS25M91B11

1SB

C5

9338

2F0

302

1SB

C5

9300

2F0

302

LS25M41B11

LS25M51B11

1SB

C5

9307

2F0

302

LS25M22B11

1SB

C5

9301

5F0

302

1SB

C5

9303

2F0

302

LS25M11B11

1SB

C5

9296

2F0

302

LS25M12B11

1SB

C5

9366

2F0

302

LS25M21B11

1SB

C5

9300

2F0

302

LS25M22B11

1SB

C5

9301

5F0

302

LS25M41B11

1SB

C5

9303

2F0

302

LS25M51B11

1SB

C5

9307

2F0

302

17AC1300

21

22

13

14

Zb21

22

13

14

Zb

LS25M: 1 cable output left/right Metal Casing - NEMA-4XLS26M: 1 cable output bottom 35 mm Width

Ordering DetailsContact blocks Catalog number List price

B11 D11

Brass plain plunger (nickel plated)

1 - LS25M11B11-U

1 - LS26M11B11-U

- 1 LS25M11D11-U

- 1 LS26M11D11-U

Steel roller plunger (zinc plated)

1 - LS25M12B11-U

1 - LS26M12B11-U

- 1 LS25M12D11-U

- 1 LS26M12D11-U

Brass plain plunger (nickel plated) with dust protection

1 - LS25M16B11-U

1 - LS26M16B11-U

- 1 LS25M16D11-U

- 1 LS26M16D11-U

Brass plain plunger (nickel plated) with fi xing nuts

1 - LS25M21B11-U

1 - LS26M21B11-U

- 1 LS25M21D11-U

- 1 LS26M21D11-U

Steel roller plunger (zinc plated) with fi xing nuts

1 - LS25M22B11-U

1 - LS26M22B11-U

- 1 LS25M22D11-U

- 1 LS26M22D11-U

ø14 plastic (polyacetal) roller lever

1 - LS25M41B11-U

1 - LS26M41B11-U

- 1 LS25M41D11-U

- 1 LS26M41D11-U

Adjustable ø18 plastic (polyacetal) roller lever

1 - LS25M51B11-U

1 - LS26M51B11-U

- 1 LS25M51D11-U

- 1 LS26M51D11-U

Spring rod

1 - LS25M91B11-U

1 - LS26M91B11-U

- 1 LS25M91D11-U

- 1 LS26M91D11-U

Length cable codeCable Codelength

1 m 0 12 m 0 25 m 0 510 m 1 0

Note: -U = cable UL 62 PVC maxi. 10 m

LS25M.. Limit SwitchesMetal Casing NEMA-4X - 35 mm Width

Discount schedule DS-RM

Page 20: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

LS35M11B11

1SB

C5

56

3F0

302

LS35M12B11

1SB

C5

56

3F0

302

LS35M3B11

1SB

C5

52

3F0

302

LS35M51B11

1SB

C5

56

3F0

302

LS35M41B11

1SB

C5

53

3F0

302

1 AC1300

21

22

13

14

Zb21

22

13

14

Zb

Ordering DetailsContact blocks Catalog number List price

B11 D11

Steel plain plunger (zinc plated)

1 - LS35M11B11

- 1 LS35M11D11

Steel roller plunger (zinc plated)

1 - LS35M12B11

- 1 LS35M12D11

ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) horizontal action

1 - LS35M31B11

- 1 LS35M31D11

ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) vertical action

1 - LS35M32B11

- 1 LS35M32D11

ø22 plastic (polyacetal) roller lever on steel plunger (zinc plated)

1 - LS35M3B11

- 1 LS35M3D11

ø18 plastic (polyacetal) roller lever

1 - LS35M41B11

- 1 LS35M41D11

ø50 rubber roller lever

1 - LS35M42B11

- 1 LS35M42D11

Adjustable ø18 plastic (polyacetal) roller lever

1 - LS35M51B11

- 1 LS35M51D11

Adjustable ø50 rubber roller lever

1 - LS35M52B11

- 1 LS35M52D11

Spring rod

1 - LS35M1B11

- 1 LS35M1D11

LS35M.. Limit SwitchesMetal Casing NEMA-4X - 30 mm Width 1 Cable inlet 1/2" NPT

Discount schedule DS-RM

Page 21: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

LS45M11B11

SB

5

C1

LS45M41B11

SB

6

C1

LS45M51B11

LS45M1B11

SB

1

C1

SB

C

C1

1AC1300

LS45M.. Limit SwitchesMetal Casing NEMA-4X - 40 mm Width 1 Cable inlet 1/2" NPT

21

22

13

14

Zb21

22

13

14

Zb

21

22

13

14

Zb21

22

13

14

Zb

Ordering DetailsContact blocks Catalog number List price

B11 D11

Stainless steel plain plunger

1 - LS45M11B11

- 1 LS45M11D11

ø12 stainless steel roller plunger

1 - LS45M13B11

- 1 LS45M13D11

ø22 plastic (polyacetal) roller lever on stainless steel plunger

1 - LS45M31B11

- 1 LS45M31D11

ø22 plastic (polyacetal) roller lever

1 - LS45M41B11

- 1 LS45M41D11

ø22 stainless steel roller lever

1 - LS45M42B11

- 1 LS45M42D11

Adjustable ø22 plastic (polyacetal) roller lever

1 - LS45M51B11

- 1 LS45M51D11

Adjustable ø6 plastic (polyacetal) rod lever

1 - LS45M2B11

- 1 LS45M2D11

Spring rod

1 - LS45M1B11

- 1 LS45M1D11

Discount schedule DS-RM

Page 22: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

20 AC1300

LS45M Limit SwitchesMetal Casing NEMA-4X - 40 mm WidthSynoptic of Separate Elements

LSTE44

LSTE32

LSTE33

LSTE31

LSTE93

LSTE92

LSTE91 LSTE61

LSTE62

LSTE54

LSTE53

LSTE52

LSTE51

Rectilinear motion Angular motion

Bodies with contact block

Operating heads with actuator

: Suitable for positive opening operation (IEC 60947-5-1 and EN 50041).

Warning! The positive opening operation of limit switch is only guaranteed if the elements noted with are fitted.

Bodies with contact block

LSTE41 (A Shape)

LSTE42 (A Shape)

LSTE43 (A Shape)

LSTE11 (B Shape)

LSTE12 (B Shape)

LSTE21 (F Shape)

LSTE13 (C Shape)

LSTE22 (G Shape)

LSTE23 (G Shape)

LSTE72 (D Shape)

LSTE71 (D Shape)

LSTE... rectilinear motion heads To be actuated from end. With plunger (plain, lateral plain or ball): LSTE11,

LSTE12 and LSTE21. To be actuated by 30° cam translation.

With roller plunger: LSTE13, LSTE22 and LSTE23. To be actuated unidirectionally by 30° cam translation.

With roller lever on stainless steel plunger: LSTE31 ... LSTE33.

LSTE... angular motion heads To be actuated by 30° cam translation.

With roller lever: LSTE41 ... LSTE54. To be actuated by fully directional translation movement.

With rod or spring lever: LSTE61 ... LSTE72. To be actuated multidirectionally.

With spring rod: LSTE91 ... LSTE93.

LS45M00B11, LS45M00D11

Page 23: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

21AC1300

LS45M Limit SwitchesMetal Casing NEMA-4X - 40 mm WidthSynoptic of Separate Elements (continued)

LSA40X44

LSA40X43 (A Shape)

LSA40X42 (A Shape)

LSA40X41 (A Shape)

LSA40X51

LSA40X52

LSA40X53

LSA40X54

LSA40X61

LSA40X62

LSA40X71

(D Shape)

LSA40X72

(D Shape)

LSC40XB11, LSC40XD11

LSTE50 LSTE40

Bodies with contact block

Angular motion heads (without actuator)

Separate actuators

Separate contact blocks

LSTE50 angular motion headFor flexible or adjustable levers LSA40X51 ... LSA40X54, LSA40X61, LSA40X62, LSA40X71 and LSA40X72.

Bodies with contact blockContact blocks

LSTE40 angular motion head For roller levers (non-adustable)LSA40X41 ... LSA40X44

: Suitable for positive opening operation (IEC 60947-5-1 and EN 50041)

Warning! The positive opening operation of limit switch is

only guaranteed if the elements noted with are fitted.

Roller levers Adjustable or flexible levers

LS45M00B11, LS45M00D11

Page 24: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

22 AC1300

LS45M Limit SwitchesMetal Casing NEMA-4X - 40 mm Width, 1/2" NPTSeparate Elements

Zb Zb

LSTE11

SB

300

S3

LSTE21

SB

302

S3

LSTE13

SB

303

S3

LSTE22

SB

35

S3

LSTE32

SB

356

S3

SB

306

S3

LS45M00B11

Act

uatio

nsp

eed

Pos

itive

open

ing

oper

atio

n "N.C." contact with positive opening operation or element (subassembly, head, lever) suitable for positive opening operation.

Warning! The positive opening operation of limit switch is only guaranteed if the elements noted with are fitted.

Ordering DetailsContact blocks Catalog number List Price max. B11 D11 m/s

1 – LS45M00B11 1 – LS45M00D11

Rectilinear motion heads with actuatorTo be actuated from endStainless steel plain plunger 0.5 LSTE11Stainless steel ball plunger 0.5 LSTE12Stainless steel lateral plain plunger 0.5 LSTE21

To be actuated by 30° cam Stainless steel roller plunger 0.5 LSTE13Stainless steel lateral plunger with vertical roller 0.5 LSTE22Stainless steel lateral plunger with horizontal roller 0.5 LSTE23

To be actuated unidirectionally by 30° camø 22 mm polyamide roller lever on stainless steel plunger 1.5 LSTE31ø 22 mm stainless steel roller lever on stainless steel plunger 1.5 LSTE32ø 22 mm steel ball-bearing roller lever on stainless steel plunger 1.5 LSTE33

Angular motion heads with actuator To be actuated by 30° cam ø 22 mm polyamide roller lever (1) 1.5 LSTE41ø 22 mm stainless steel roller lever (1) 1.5 LSTE42ø 22 mm steel ball-bearing roller lever (1) 1.5 LSTE43ø 45 mm rubber roller lever (1) 1.5 LSTE44Adjustable ø 22 mm polyamide roller lever (1) 1.5 LSTE51Adjustable ø 22 mm stainless steel roller lever (1) 1.5 LSTE52 Adjustable ø 22 mm steel ball-bearing roller lever (1) 1.5 LSTE53Adjustable ø 45 mm rubber roller lever (1) 1.5 LSTE54

To be actuated by fully directional translation movementStainless steel flexible lever with insulated end (1) 1 LSTE61Stainless steel coil spring lever (1) 1 LSTE62Adjustable ø 3 mm stainless steel rod lever, 195 mm length (1) 1 LSTE71Adjustable ø 6 mm polyamide rod lever, 195 mm length (1) 1 LSTE72Adjustable ø 6 mm fibre-glass rod lever, 195 mm length (1) 1 LSTE73

Multidirectionnal angular motion heads (to be actuated by fully directional translation movement)

Stainless steel spring rod 1 LSTE91Stainless steel flexible rod with insulated end 1 LSTE92Stainless steel coil spring rod 1 LSTE93

LSTE41

SB

354

S3

LSTE52

SB

364

S2

LSTE91

SB

30

S1

LSTE72

SB

36

S1

(1) Free position adjustment of lever ° by ° over 360°

Page 25: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

23AC1300

LS45M Limit SwitchesMetal Casing NEMA-4X - 40 mm Width, 1/2" NPTSeparate Elements

L028

0D2 L0

296D

2

L029

7D2

L029

8D2

L029

9D2

L027

8D2

Lever round turning

L027

2D2

L059

4D

Head orientation Free position adjustment 9 in 9° of lever

Operating mode selection

Act

uatio

nsp

eed

Pos

itive

open

ing

oper

atio

n

Angular motion head without actuator, for non-adjustable roller levers (delivered with M5 nylstop nut)

SB

2

S2

LSA40X41

LSTE40

SB

304

S3

Zb Zb

Ordering DetailsContact blocks Catalog number List Price max. B11 D11 m/s

1.5 LSTE40

Actuators for angular motion head LSTE40ø 22 mm polyamide roller lever (1) – LSA40X41ø 22 mm stainless steel roller lever (1) – LSA40X42ø 22 mm steel ball-bearing roller lever (1) – LSA40X43ø 45 mm rubber roller lever (1) – LSA40X44

Angular motion head without actuator, for fexible or adjustable levers (delivered with M5 nylstop nut and adaptation parts)

1 to LSTE50 1.5 acc. to lever

Actuators for angular motion head LSTE50Adjustable ø 22 mm polyamide roller lever (1) – LSA40X51 Adjustable ø 22 mm stainless steel roller lever (1) – LSA40X52 Adjustable ø 22 mm steel ball-bearing roller lever (1) – LSA40X53Adjustable ø 45 mm rubber roller lever (1) – LSA40X54Stainless steel flexible lever with insulated end (1) – LSA40X61Stainless steel coil spring lever (1) – LSA40X62Adjustable ø 3 mm stainless steel rod lever, 195 mm length (1) – LSA40X71Adjustable ø 6 mm polyamide rod lever, 195 mm length (1) – LSA40X72Adjustable ø 6 mm fibre-glass rod lever, 195 mm length (1) – LSA40X73

Contact blocks (with adaptor)

1 N.C. + 1 N.O. 2-pole snap action – LSC40XB11

1 N.C. + 1 N.O. 2-pole non-overlapping slow action – LSC40XD11

LSA40X52

SB

42

S1

LSA40X71

SB

44

S1

LSA40X61

SB

46

S1

SB

305

S3

LSC40XB11

Page 26: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

LS5M11B11

1SB

C5

603

4F0

302

LS5M12B11

1SB

C5

604

4F0

302

LS5M3B11

LS5M45B11

1SB

C5

60

4F0

302

1SB

C5

610

4F0

302

LS5MB11-A

1SB

C5

620

5F0

302

24 AC1300

LS75M.. Limit SwitchesMetal Casing NEMA-4X - 60 mm Width 3 Cable inlet 1/2" NPT

21

22

13

14

Zb21

22

13

14

Zb

21

22

13

14

Zb21

22

13

14

Zb

Ordering DetailsContact blocks Catalog number List price

B11 D11

Steel plain plunger (zinc plated)

1 - LS5M11B11

- 1 LS5M11D11

Steel roller plunger (zinc plated)

1 - LS5M12B11

- 1 LS5M12D11

ø12.5 plastic (polyacetal) roller lever on steel plunger (zinc plated) horizontal action

1 - LS5M31B11

- 1 LS5M31D11

ø22 plastic (polyacetal) roller lever on steel plunger (zinc plated)

1 - LS5M3B11

- 1 LS5M3D11

ø18 plastic (polyacetal) roller with bent lever

1 - LS5M45B11

- 1 LS5M45D11

Adjustable ø3 stainless steel rod lever

1 - LS5M1B11

- 1 LS5M1D11

Spring rod

1 - LS5M1B11

- 1 LS5M1D11

Pull action with ring

1 - LS5MB11-A

- 1 LS5MD11-A

Discount schedule DS-RM

Page 27: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

25AC1300

Limit Switches Plastic or Metal CasingTravel and Operation Diagrams

C1

C2

C3

C4

F1C

P

PO

PA

PPL

PR

CL

L033

8D

21 50021-2213-1421-2213-14

879

C

CC

C

L123

6D

1.9 3.5021-2213-14

5.6 mm

2.8

4.8 7.7021-2213-1421-2213-14

9.6 mm3.0

PO Free position:position of the switch actuator when no exter-nal force is exerted on it.

PA Operating position:position of the switch actuator, under the effect of force F1, when the contacts leave their initial free position.

PP Positive opening position:position of the switch actuator from which positive opening is ensured.

L Max. travel position:maximum acceptable travel position of the switch actuator under the effect of a force F1.

PR Release position:position of the switch actuator when the contacts return to their initial free position.

C1 Pre-travel (average travel):distance between the free position PO and the operating position PA.

CP Positive opening travel:minimum travel of the switch actuator, from the free position, to ensure positive opening opera-tion of the normally closed contact (N.C.).

C2 Over-travel (average travel):distance between the operating position PA and the max. travel position L.

CL Max. travel (maximum travel):distance between the free position PO and the max. travel position L.

C3 Differential travel (C1-C4) (average travel):travel difference of the switch actuator between the operating position PA and the release posi-tion PR.

C4 Release travel (average travel):distance between the release position PR and the free position PO.

Diagram for snap action contacts:

Diagram for non-overlapping slow action contacts:

Note: for slow action contacts, C3 = 0, C1-1 = pre-travel of contact 21-22, C1-2 = pre-travel of contact 13-14.

Examples:

LS35M13B11 Diagram in millimetres/cam travel(snap action contacts)

LS35M41B11 Diagram in degrees/lever rotation(snap action contacts)

LS35M11D11 Diagram in millimetres/plunger travel(non-overlapping slow action contacts)

C: Travel in millimetres C: Travel in degrees

21-2213-1421-2213-14

PP

CP

CL

C1

Release

Actuation

C4 C3

21-2213-14

PP

CP

CL

C1-1Actuationand release

C1-2

21-22

21-22

Contact closed

Contact open

Contacts identication (example)

Contacts position

Page 28: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

26 AC1300

LS25 ... LS26 Prewired Limit SwitchesPlastic Casing NEMA-1 and Metal Casing NEMA-4XTechnical Data

General Technical Data Plastic Casing Metal CasingStandards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50 and CSA C22-2 n° 14

Certifications - Approvals UL - CSA

Air temperature near the device – during operation °C – 25 ... + 0 – 25 ... + 0– for storage °C – 40 ... + 0 – 40 ... + 0

Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11

Mounting positions All positions are authorized

Shock withstand (according to IEC 6-2-2 and EN 6006-2-2) 25g* (1/2 sinusoidal shock for 11 ms) no change in contact position

Resistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) 25g** (10 ... 500 Hz) no change in position of contacts greater than 100 µs

Protection against electrical shocks (acc. to IEC 536) Class II Class I

Degree of protection (according to IEC 52 and EN 6052) IP6

Degree of protection (according to UL 50 and NEMA) Type 1 Enclosure (indoor use) Type 4 - 4x - 6 Enclosure (Outdoor use)

Consistency (measured over 1 million operations) 0.1 mm (upon closing point)

Electrical Data Rated insulation voltage Ui

– according to IEC 604-1 and EN 604-1 V 400 (degree of pollution 3)

– according to UL 50, CSA C22-2 n° 14 V 300

Rated impulse withstand voltage Uimp kV 4(according to IEC 604-1 and EN 604-1)

Conventional enclosed thermal current Ithe A 5(according to IEC 604-5-1 and EN 604-5-1 ) θ < 40 °C

Short-circuit protection fuses A 5

Rated operational currentIe / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 5.0 120 V - 50/60 Hz A 3.0 240 V - 50/60 Hz A 1.5 – acc. to UL 50, CSA C22 n° 14 B 300

Ie / DC-13 – acc. to IEC 604-5-1 24 V - d.c. A 1.1 125 V - d.c. A 0.22 250 V - d.c. A 0.1 – acc. to UL 50, CSA C22 n° 14 R 300

Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1

Resistance between contacts mΩ 25

Pre-wired connection mm2 / AWG 4 x 0.5 mm2 / 4 x AWG 1 5 x 0.5 mm2 / 5 x AWG 1

Type of cable

– UL 62-151 (PVC) Black - Ø ext. .20 + 0.2 Black - Ø ext. .20 + 0.2

Terminal marking According to EN 50013

Mechanical durability 10 Millions of operations

Electrical durability (according to IEC 604-5-1 appendix C) Utilization categories AC-15 and DC-13 (See curves and values below)

– max. switching frequency Cycles/h 3600 – load factor 0.5

* Shock: 25g for LS25P/M.., ... LS26P/M.. with D11 contact block 5g for LS25P/M.., ... LS26P/M.. with B11 contact block

**Vibrations: except for LS25P/M3 ... LS26P/M3 : 15 g

Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category

Snap action Slow action Snap action Slow action

Power breaking for a durability of 5 million operating cycles

Voltage 24 V 5. W .2 W

Voltage 4 V 4.1 W 5.4 W

Voltage 110 V 2.2 W 3.6 W

1 2 3 5 10Current (A)

0.1

0.2

0.3

0.5

1

2

3

5

Mill

ions

of

op

erat

ing

cyc

les

12 - 24 - 48

110

230

L138

4D2G

Ithe

Mill

ions

of

op

erat

ing

cyc

les

0.1

0.2

0.3

0.5

Current (A)

1

2

3

5

1 2 3 5 10 0.2 0.3 0.5

12 - 2448

130

230 - 240

L138

3DG

Ithe

Page 29: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

2AC1300

LS35, LS45 and LS75 Limit SwitchesPlastic Casing NEMA-1 and Metal Casing NEMA-4XTechnical Data

General Technical Data Plastic Casing Metal CasingStandards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50 and CSA C22-2 n° 14Certifications - Approvals UL - CSA - CCCAir temperature near the device – during operation °C – 25 ... + 0 – 25 ... + 0– for storage °C – 30 ... + 0 – 30 ... + 0Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11Mounting positions All positions are authorizedShock withstand (according to IEC 6-2-2 and EN 6006-2-2) g 50g* (1/2 sinusoidal shock for 11 ms) no change in contact positionResistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) g 25g (10 ... 500 Hz) no change in position of contacts greater than 100 µsProtection against electrical shocks (acc. to IEC 536) Class II Class IDegree of protection (according to IEC 52 and NEMA) IP65 , NEMA 1 IP66 **, NEMA 4, 4XConsistency (measured over 1 million operations) 0.1 mm (upon closing point) 0.1 mm (upon closing point)

Electrical Data Rated insulation voltage Ui

– according to IEC 604-1 and EN 604-1 V 500 (degree of pollution 3) 400 (LS35M.. & LS5M..), 500 (LS45M..) - (degree of pollution 3)

– according to UL 50, CSA C22-2 n° 14 V 600 300 (LS35M.. & LS5M..), 600 (LS45M..)

Rated impulse withstand voltage Uimp kV 6(according to IEC 604-1 and NEMA

Conventional enclosed thermal current Ithe A 10 (LS45M..)(according to IEC 604-5-1 and EN 604-5-1 ) θ < 40 °CShort-circuit protection fuses A 10 (LS45M..)

Rated operational currentIe / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 10 130 V - 50/60 Hz A 5.5 230 V - 50/60 Hz A 3.1 240 V - 50/60 Hz A 3 400 V - 50/60 Hz A 1. – acc. to UL 50, CSA C22 n° 14 A 600 A 300 (LS35M.. & LS5M..), A 600 (LS45M..)

Ie / DC-13 – acc. to IEC 604-5-1 24 V - d.c. A 2. 110 V - d.c. A 0.6 250 V - d.c. A 0.2 – acc. to UL 50, CSA C22 n° 14 Q 600 Q 300 (LS35M.. & LS5M..), Q 600 (LS45M..)

Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1Resistance between contacts mΩ 25Mechanical durability Millions 15 35 10...12 ; 30...3 15 35 11...12 ; 31...3 of 10 LS P 13 ; 41...46 ; 51...55 ; 61... 10 LS M 13 ; 41...46 ; 51...55 ; 61... operations > 5 5 14 ; 1...2 ; > 5 5 14 ; 1...2 ; Millions 15 11 ; 12 ; 31...33 30 11...13 ; 21...23 ; 31...33 of 10 LS 45 P 13 ; 41...44 ; 51...55 ; 61...4 25 LS 45 M 41...44 ; 51...55 ; 61...4 operations > 5 14 ; 1 ; 34...36 ; 1...3 10 1...3 Electrical durability (according to IEC 604-5-1 appendix C) Utilization categories AC-15 and DC-13 (see curves and values below)

– max. switching frequency Cycles/h 3600 – load factor 0.5

Connecting data of contact blocksConnecting terminals M3.5 (+,–) pozidriv 2 screw with cable clampConnecting capacity 1 or 2 x mm2 / AWG 0.5 mm2 / AWG 20 to 2.5 mm2 / AWG 14Terminal marking According to EN 50013

* Except for LS35M42, M52 and M55 - LS35P42, P52 and P55 - LS5M42, M52 and M55 - LS5P42, P52 and P55: 25g

** Except for LS35M52, M55, M3, M4 and M2 - LS5M52, M55, M3, M4 and M2 - LS45M54, M2, M2 and M3 : the degree of protection is IP65.

Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category

Snap action Slow action Snap action Slow action

Power breaking for a durability of 5 million operating cycles

Voltage 24 V .5 W 12 W

Voltage 4 V 6. W W

Voltage 110 V 3.6 W 6 W

1 2 3 5 10Current (A)

0.1

0.2

0.3

0.5

1

2

3

5

Mill

ions

of

op

erat

ing

cyc

les

12 - 24

48130230

L035

0DG

Mill

ions

of

op

erat

ing

cyc

les

0.1

0.2

0.3

0.5

Current (A)

1

2

3

5

1 2 3 5 10 0.2 0.3 0.5

12 - 2448

130

230 - 240400

L035

1DG

Page 30: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

28AC1300

LS2..P.. and LS2..M.. Limit Switches Plastic Casing NEMA-1 and Metal Casing - NEMA-4X - 35 mm WidthPrewired

4.5O

8.2

L137

1D

35

30

25

409

49

O 4

.3

35

30

25

40

9

49

O 8.2

O 4

.3L13

68

D

49

16

L13

72

D

11

20

812

L13

34

D

60

8

L133

5D

21

30

12

L13

36

D

70

83.5

L133

7D

25

34

M12x18

L13

42

D

74

8

L134

3D

29.5

20.5

712

L140

5D

69.5

8

L140

4D

Movement to be detected: On end 30° Cam Trans. On end

For Plastic Casing:Cable: 4 x AWG 18Length: 1 m(Other lengths see ordering details)

For Metal Casing:Cable: 5 x AWG 18Length: 1 m(Other lengths see ordering details)

Actuator Metal plunger Metal Roller plunger Metal plunger Metal plunger (with dust protection cup) with fi xing nuts

(N.C. contact with positive opening operation) Maximum actuation speed 0.5 m/s 0.1 m/s 0.5 m/s 0.5 m/sMin. force / torque: - actuation 15 N 10 N 15 N 15 N

- positive opening operation 30 N 30 N 30 N 30 N

Additional Technical DataCable output left / right code................................................ 5Cable output bottom code.................................................... 6

Plastic casing............................................................................. PMetal casing............................................................................... M

Type to be completed with the above codes

Snap action contacts Type LS2 11B11- U01 LS2 12B11- U01 LS2 16B11- U01 LS2 21B11- U0121

22

13

14

BK

BK

BN

BU

ZbOperation

1.9 4.0021-2213-1421-2213-14

5.0 mm1.0 3.3 6.9021-2213-1421-2213-14

8.7 mm1.7 1.9 4.0021-2213-1421-2213-14

5.0 mm1.0 1.9 4.0021-2213-1421-2213-14

5.0 mm1.0

diagram

Non-overlapping Type LS2 11D11- U01 LS2 12D11- U01 LS2 16D11- U01 LS2 21D11- U01Slow action contacts

21

22

13

14

BK

BK

BN

BU

Zb Operation1.9 3.40

21-2213-14

5.0 mm

3.2

3.3 5.9021-2213-14

8.7 mm

5.5

1.9 3.4021-2213-14

5.0 mm

3.2

1.9 3.4021-2213-14

5.0 mm

3.2diagram

Weight (1) (packing per unit) kg 0.125 0.130 0.125 0.140

(1) add 0.050 kg with metal casing. Closed contact / Open contact

Dimensions (mm)

– Tightening torque of nuts : 5 N.m– Distance between nuts : 9 mm– Nuts thickness : 3 mm

Page 31: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

29AC1300

LS2..P.. and LS2..M.. Limit Switches Plastic Casing NEMA-1 and Metal Casing - NEMA-4X - 35 mm WidthPrewired

4.5O

8.2

L137

1D

35

30

25

409

49

O 4

.3

35

30

25

40

9

49

O 8.2

O 4

.3L13

68

D

49

16

L13

72

D

10.4

35

.8

44

.8

M12x1

L13

44

D

3.58

84.8

L134

5D

O 1430

27

18

52

L13

48

D

66.5

92

24

29.5

4.5

L134

9D

141.

5

7

L136

2D

L136

3D

181.

5

19

...9

1

30O 18

48

...118

18L13

52

D

66

.5

36.1

5.56.534.4

38.9

L13

53

D

Movement to be detected: 30° Cam Translation Multidirectional

Actuator Metal Roller plunger ø14 plastic roller lever Adjustable ø18 Spring rodwith fi xing nuts plastic roller lever

(N.C. contact with positive opening operation) -Maximum actuation speed 0.1 m/s 1.5 m/s 1.5 m/s 1.0 m/sMin. force / torque: - actuation 10 N 0.08 N.m 0.08 N.m 0.10 N.m

- positive opening operation 30 N 0.28 N.m 0.28 N.m -

Additional Technical DataCable output left / right code................................................ 5Cable output bottom code.................................................... 6

Plastic casing............................................................................. PMetal casing............................................................................... M

Type to be completed with the above codes

Snap action contacts Type LS2 22B11- U01 LS2 41B11- U01 LS2 51B11- U01 LS2 91B11- U0121

22

13

14

BK

BK

BN

BU

ZbOperation

3.3 6.9021-2213-1421-2213-14

8.7 mm1.7 26° 58°021-2213-1421-2213-14

74°14° 26° 58°021-2213-1421-2213-14

74°14° 14°021-2213-1421-2213-14

diagram

Non-overlapping Type LS2 22D11- U01 LS2 41D11- U01 LS2 51D11- U01 -Slow action contacts

21

22

13

14

BK

BK

BN

BU

Zb Operation

3.3 5.9021-2213-14

8.7 mm

5.5

27° 49°021-2213-14

74°

45°

27° 49°021-2213-14

74°

45°-

diagram

Weight (1) (packing per unit) kg 0.200 0.200 0.230 0.235

(1) add 0.050 kg with metal casing. Closed contact / Open contact

Dimensions (mm)

– Tightening torque of nuts : 5 N.m– Distance between nuts : 9 mm– Nuts thickness : 3 mm

For Plastic Casing:Cable: 4 x AWG 18Length: 1 m(Other lengths see ordering details)

For Metal Casing:Cable: 5 x AWG 18Length: 1 m(Other lengths see ordering details)

Page 32: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

30AC1300

LS35P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 30 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT

entréede câble

30

15

24.5

12.5

L128

9DF

O 8

20L0

088D

12.5

73

L008

9D

O 11

31L0

090D

20

30 12.53.5

84

L009

1D

O12

.5 39L0

096D

19.531

20

30

92

L009

7D

5.212.5

O 12.5

3919

.5L0

098D

29

2021

30

92

L009

9D

5.212.5

4

53

O 4

30.3

20

L008

6D

22

Movement to be detected: On end 30° Cam Translat. 30° Unidirectional Cam Translation

Actuator Metal plunger ø11 plastic ø12.5 plastic roller lever ø12.5 plastic roller lever roller plunger on steel plunger on steel plunger

Conformity / (N.C. contact with positive opening operation) EN 50047 (B shape) EN 50047 (C shape) EN 50047 (E shape) – Maximum actuation speed 0.5 m/s 0.3 m/s 1 m/s 1 m/sMin. force / torque: - actuation 15 N 12 N 7 N 7 N

- positive opening operation 45 N 41 N 24 N 24 N

Additional Technical Data Snap action contacts Type LS35P11B11 LS35P13B11 LS35P31B11 LS35P32B11

21

22

13

14

ZbOperation

2.7 4.3021-2213-1421-2213-14

5.6 mm1.7 4.8 7.7021-2213-1421-2213-14

9.6 mm3.0 9.0 14.5021-2213-1421-2213-14

21.0 mm4.9 9.0 14.5021-2213-1421-2213-14

21.0 mm4.9

diagram

Non-overlapping Type LS35P11D11 LS35P13D11 LS35P31D11 LS35P32D11Slow action contacts

21

22

13

14

Zb Operation

1.9 3.5021-2213-14

5.6 mm

2.8

3.4 6.3021-2213-14

9.6 mm

5.1

6.0 10.5021-2213-14

21.0 mm

8.6

6.0 10.5021-2213-14

21.0 mm

8.6diagram

Weight (packing per unit) kg 0.070 0.070 0.070 0.075

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

Page 33: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

31AC1300

LS35P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 30 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT

O 18

17.5

53L0

100D

154045

36

106

5.5

L010

1D

O 50

17.5

69L0

102D

43.551

36

122

9

L010

3D

O 18

17.5

L010

4D45

.5...

117.

5

344145.5

42

98.5

...17

0.5

5.5

L010

5D

17.5

L010

6D

72.5

...13

1

O 5032.5

44.552

42

125.

5 ...

184

9

L010

7D

O 6

17.5

Max

i 177

.5L0

110D 41

Max

i 230

.5

170

L011

1D

36

135

L011

2D

O 1.2

O 6.3

188

L011

3D

ø18 plastic ø50 rubber Adjustable ø18 Adjustable ø50 Adjustable ø3 Spring rodroller lever roller lever plastic roller lever rubber roller lever fibre-glass rod lever lever

EN 50047 (A shape) – – – – – 1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1 m/s0.1 N.m 0.1 N.m 0.1 N.m 0.1 N.m 0.1 N.m 0.12 N.m0.32 N.m 0.32 N.m 0.32 N.m 0.32 N.m 0.32 N.m –

LS35P41B11 LS35P42B11 LS35P51B11 LS35P52B11 LS35P72B11 LS35P91B11

31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 23°021-2213-1421-2213-14

36°12°

LS35P41D11 LS35P42D11 LS35P51D11 LS35P52D11 LS35P72D11 LS35P91D11

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

14°021-2213-14

36°

21°

0.090 0.120 0.100 0.130 0.100 0.080

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

30° Cam Translation Movement Fully Direction Trans. Multidirectional

Page 34: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

32AC1300

LS45P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 40 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT

5.4

7.4

74

O 5.4

760

3041 L0

008D

O 10

37L0

010D

104

L001

1D

15.5

L001

4D

O 12

2044

30

50

117

L001

5D

515.5

O 10

63

22L0

016D

O 22

130

L001

7D

638.253.7

59

52

54

31.5

27

48.5

20

O22

L006

2D

30

121

L006

3D

15.56

Actuator Metal plunger ø12 stainless steel Polyamide roller lever ø22 plastic roller plunger on steel plunger roller lever

Conformity / (N.C. contact with positive opening operation) EN 50041 (B shape) EN 50041 (C shape) – EN 50041 (A shape)

Maximum actuation speed 0.5 m/s 0.5 m/s 1 m/s 1.5 m/sMin. force / torque: - actuation 14 N 14 N 8 N 0.15 N.m

- positive opening operation 45 N 40 N 40 N 0.30 N.m

Additional Technical Data Snap action contacts Type LS45P11B11 LS45P13B11 LS45P31B11 LS45P41B11

21

22

13

14

ZbOperation

2.2 3.8021-2213-1421-2213-14

5.9 mm1.0 4.6 7.5021-2213-1421-2213-14

10.5 mm2.4 6.8 11.3021-2213-1421-2213-14

17.0 mm3.8 31° 47°021-2213-1421-2213-14

90°19°

diagram

Non-overlapping Type LS45P11D11 LS45P13D11 LS45P31D11 LS45P41D11Slow action contacts

21

22

13

14

Zb Operation1.3 2.90

21-2213-14

5.9 mm

2.1

3.1 6.0021-2213-14

10.5 mm

4.4

4.9 9.4021-2213-14

17.0 mm

6.3

21° 37°021-2213-14

90°

30°diagram

Weight (packing per unit) kg 0.140 0.145 0.175 0.185

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

Movement to be detected: On end 30° Cam Translat. Unidirectional 30° Cam Translat.

15.5

6.4

30.517

40.5 L129

0DG

cableinlet

Page 35: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

33AC1300

LS45P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 40 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT

77

L002

2D

O 50

22

144

L002

3D

95764.5

52

68 ..

. 124

L002

4D

O 22

22

135

... 1

91

L002

5D

646

55

61.5

60

82 ..

. 138

L003

0D

Ø 50

22

210

Max

i

L003

8D

7

22

149

... 2

05

L003

1D

943.5

57.5

61.5

65

277

Max

i

200

L003

9D

61.5

50.5

O 6

5.4

7.4

74

O 5.4

760

3041 L0

008D

15.5

6.4

30.517

40.5 L129

0DG

cableinlet

Actuator ø50 rubber roller Adjustable ø22 Adjustable ø50 Adjustable ø6lever plastic roller lever rubber roller lever plastic rod lever

Conformity / (N.C. contact with positive opening operation) – – – EN 50041 (D shape)

Maximum actuation speed 1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/sMin. force / torque: - actuation 0.15 N.m 0.15 N.m 0.15 N.m 0.15 N.m

- positive opening operation 0.30 N.m 0.30 N.m 0.30 N.m 0.30 N.m

Additional Technical Data Snap action contacts Type LS45P44B11 LS45P51B11 LS45P54B11 LS45P72B11

21

22

13

14

ZbOperation

31° 47°021-2213-1421-2213-14

90°19° 31° 47°021-2213-1421-2213-14

90°19° 31° 47°021-2213-1421-2213-14

90°19° 31° 47°021-2213-1421-2213-14

90°19°

diagram

Non-overlapping Type LS45P44D11 LS45P51D11 LS45P54D11 LS45P72D11Slow action contacts

21

22

13

14

Zb Operation

21° 37°021-2213-14

90°

30°

21° 37°021-2213-14

90°

30°

21° 37°021-2213-14

90°

30°

21° 37°021-2213-14

90°

30°diagram

Weight (packing per unit) kg 0.205 0.190 0.200 0.185

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

Movement to be detected: 30° Cam Translation Movement Fully Direction Trans.

Page 36: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

34AC1300

LS75P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 60 mm Width2 Cable Inlets for Cable Gland, 1/2" NPT

O 4

446

57 L101

5D50

20

22

40

42O 8

20L0

939D

66

12.5

L094

0D

O 112025

30

31L0

941D

77

12.53.5

L094

2D

39 O 1

2.5 20

31

30

L094

5D

85

12.5 5

L094

6D

53

O 18

17.5

L095

1D

5.515

40

99

45

L095

2D

36

Movement to be detected: On end 30° Cam Translat. Unidirectional 30° Cam Translat.

Actuator Metal plunger ø11 plastic ø12.5 plastic roller lever ø18 plastic roller plunger on steel plunger roller lever

Conformity / (N.C. contact with positive opening operation) – – – – Maximum actuation speed 0.5 m/s 0.3 m/s 1 m/s 1.5 m/sMin. force / torque: - actuation 15 N 12 N 7 N 0.1 N.m

- positive opening operation 45 N 41 N 24 N 0.32 N.m

Additional Technical Data Snap action contacts Type LS75P11B11 LS75P13B11 LS75P31B11 LS75P41B11

21

22

13

14

ZbOperation

2.7 4.3021-2213-1421-2213-14

5.6 mm1.7 4.8 7.7021-2213-1421-2213-14

9.6 mm3.0 9.0 14.5021-2213-1421-2213-14

21.0 mm4.9 31° 47°021-2213-1421-2213-14

74°17°

diagram

Non-overlapping Type LS75P11D11 LS75P13D11 LS75P31D11 LS75P41D11Slow action contacts

21

22

13

14

Zb Operation

1.9 3.5021-2213-14

5.6 mm

2.8

3.4 6.3021-2213-14

9.6 mm

5.1

6.0 10.5021-2213-14

21.0 mm

8.6

21° 37°021-2213-14

74°

30°diagram

Weight (packing per unit) kg 0.100 0.100 0.105 0.125

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

33 L129

1DG

14

12.5

cable inlet

Page 37: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

35AC1300

LS75P.. Limit Switches Double Insulation - Plastic Casing NEMA-1 - 60 mm Width2 Cable Inlets for Cable Gland, 1/2" NPT

O 50

69

L095

3D17

.5

943.5

112.

5

L095

4D

51

36

O 18

45.5

...11

7.5

17.5

L095

7D

5.5

4134

91.5

...16

3.5

45.5

42

L095

8D

O 50

77...

133.

5

17.5

L095

9D

9

44.532.5

122.

5...1

79.5

51

L096

0D

42

L096

5D

3

Max

. 177

.5

5.5

17.5

36

Max

. 223

.5

L096

6D

3

170

42

O 6.3

135

L096

7D

O 1.2

181

L096

8D

12.5

O 27

74

L097

1D

120

L097

2D

12.5

ø50 rubber Adjustable ø18 Adjustable ø50 Adjustable ø3 Spring rod Pull actionroller lever plastic roller lever rubber roller lever fibre-glass rod lever lever with ring

– – – – – – – –1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1 m/s 0.5 m/s0.1 N.m 0.1 N.m 0.1 N.m 0.1 N.m 0.12 N.m 30 N0.32 N.m 0.32 N.m 0.32 N.m 0.32 N.m – –

LS75P42B11 LS75P51B11 LS75P52B11 LS75P72B11 LS75P91B11 LS75P98B11-A

31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 23°021-2213-1421-2213-14

36°12° 2.0021-2213-1421-2213-14

5.6 mm0.9

LS75P42D11 LS75P51D11 LS75P52D11 LS75P72D11 LS75P91D11 LS735P98D11-A

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

14°021-2213-14

36°

21°

1.0021-2213-14

5.6 mm

1.9

0.145 0.135 0.155 0.120 0.110 0.145

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

30° Cam Translation Movement Fully Direction Trans. Multidirectional Pull action

Tearing withstand of:- operating head 200 daN- ring: 40 daN

Page 38: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

36AC1300

LS35M.. Limit Switches Metal Casing NEMA-4X - 30 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT

30.3

20

22

L10

09

D

O 4

4

55

20L0

901D

O 8

L090

2D

75

12.5

31L0

905D

O 112025

30

L090

6D

86

12.53.5

39

L090

7D

O 1

2.5 20

31

30

L090

8D

94

12.55

20

30

21

29

L090

9D

39

O12.5

L091

0D

94

12.55

Actuator Metal plunger Metal roller plunger ø12.5 plastic roller lever ø12.5 plastic roller lever on steel plunger on steel plunger

Conformity / (N.C. contact with positive opening operation) EN 50047 (B shape) EN 50047 (C shape) EN 50047 (E shape) – Maximum actuation speed 0.5 m/s 0.3 m/s 1 m/s 1 m/sMin. force / torque: - actuation 15 N 12 N 7 N 7 N

- positive opening operation 45 N 41 N 24 N 24 N

Additional Technical Data Snap action contacts Type LS35M11B11 LS35M12B11 LS35M31B11 LS35M32B11

21

22

13

14

ZbOperation

2.7 4.3021-2213-1421-2213-14

5.6 mm1.7 4.8 7.7021-2213-1421-2213-14

9.6 mm3.0 9.0 14.5021-2213-1421-2213-14

21.0 mm4.9 9.0 14.5021-2213-1421-2213-14

21.0 mm4.9

diagram

Non-overlapping Type LS35M11D11 LS35M12D11 LS35M31D11 LS35M32D11Slow action contacts

21

22

13

14

Zb Operation

1.9 3.5021-2213-14

5.6 mm

2.8

3.4 6.3021-2213-14

9.6 mm

5.1

6.0 10.5021-2213-14

21.0 mm

8.6

6.0 10.5021-2213-14

21.0 mm

8.6diagram

Weight (packing per unit) kg 0.180 0.185 0.175 0.175

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

Movement to be detected: On end 30° Cam Translat. 30° Unidirectional Cam Translation

14.5

32.5

12.5

cableinlet

L129

2DG

Page 39: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

37AC1300

LS35M.. Limit Switches Metal Casing NEMA-4X - 30 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT

17...23 29...35

51O

22

L091

1D

L091

2D

106

12.56

53 17.5

O 18

L091

3D

5.515

4045

L091

4D

108

36

O 50

69

L091

5D17

.5

943.5

L091

6D

124

51

36

L091

9D

O 18

45.5

...11

7.5

17.5

5.5

4134

L092

0D

100.

5....

172.

5

45.5

42

L092

1D

O 50

72.5

...13

1

17.5

9

44.532.5

52

L092

2D

127.

5...1

86

O 6.3

L093

1D

135

O 1.2

L093

2D

190

12.5

ø22 plastic roller lever ø18 plastic roller ø50 rubber roller Adjustable ø18 Adjustable ø50 Spring rodon steel plunger lever lever plastic roller lever rubber roller lever lever

– EN 50047 (A shape) – – – – –1 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1.5 m/s 1 m/s

7 N 0.1 N.m 0.1 N.m 0.1 N.m 0.1 N.m 0.12 N.m24 N 0.32 N.m 0.32 N.m 0.32 N.m 0.32 N.m –

LS35M38B11 LS35M41B11 LS35M42B11 LS35M51B11 LS35M52B11 LS35M91B11

15.0 23.2021-2213-1421-2213-14

32.0 mm8.8 31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 23°021-2213-1421-2213-14

36°12°

LS35M38D11 LS35M41D11 LS35M42D11 LS35M51D11 LS35M52D11 LS35M91D11

10.6 18.5021-2213-14

32.0 mm

15.1

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

14°021-2213-14

36°

21°

0.180 0.230 0.255 0.240 0.265 0.180

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Unidirectional 30° Cam Translation Movement Multidirectional

Page 40: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

38AC1300

LS45M.. Limit Switches Metal Casing NEMA-4X - 40 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT

5.3

76

.5

O 5.3

3040

6.5

60

10

L0

04

0D

O 7

.3

O 10

37L0

042D

107

L004

3D

16

L004

8D

O 12

2044

30

50

120

L004

9D

16105

L005

4D

O22

57.5

20

30

6432

34

134

L005

5D

166

L006

0D

O 22

2263

133

L006

1D

56

641

61.5

60

Actuator Stainless steel ø12 stainless steel ø22 plastic roller lever ø22 plastic plunger roller plunger on stainless steel plunger roller lever

Conformity / (N.C. contact with positive opening operation) EN 50041 (B shape) EN 50041 (C shape) – EN 50041 (A shape)

Maximum actuation speed 0.5 m/s 0.5 m/s 1.5 m/s 1.5 m/sMin. force / torque: - actuation 30 N 22 N 12 N 0.15 N.m

- positive opening operation 45 N 40 N 40 N 0.30 N.m

Additional Technical Data Snap action contacts Type LS45M11B11 LS45M13B11 LS45M31B11 LS45M41B11

21

22

13

14

ZbOperation

3.0 4.6021-2213-1421-2213-14

6.0 mm1.8 5.3 8.2021-2213-1421-2213-14

10.5 mm3.1 6.3 10.8021-2213-1421-2213-14

15.5 mm3.1 33° 49°021-2213-1421-2213-14

78°20°

diagram

Non-overlapping Type LS45M11D11 LS45M13D11 LS45M31D11 LS45M41D11Slow action contacts

21

22

13

14

Zb Operation2.1 3.70

21-2213-14

6.0 mm

3.0

4.0 6.9021-2213-14

10.5 mm

5.4

4.5 9.0021-2213-14

15.5 mm

6.1

22° 38°021-2213-14

78°

33°diagram

Weight (packing per unit) kg 0.240 0.240 0.275 0.280

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

Movement to be detected: On end 30° Cam Translat. Unidirectional 30° Cam Translat.

16

cable inlet

5

15

L12

93

DG

3143

Page 41: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

39AC1300

LS45M.. Limit Switches Metal Casing NEMA-4X - 40 mm Width1 Cable Inlet for Cable Gland, 1/2" NPT

5.3

76

.5

O 5.3

3040

6.5

60

10

L0

04

0D

O 7

.3

L006

0D

O 22

2263

133

L006

1D

56

641

61.5

60

L006

6D

O 22

22

68...

124

138.

..194

L006

7D

53

6

58

60

45

7

2221

0 M

axi

L007

6D

280

Max

i

L007

7D

48.5

60

195

O 6

O 7

130

L008

0D

O 1.3

200

L008

1D

16

Actuator ø22 stainless steel Adjustable ø22 Adjustable ø6 Spring rodroller lever plastic roller lever plastic rod lever

Conformity / (N.C. contact with positive opening operation) EN 50041 (A shape) – EN 50041 (D shape) – –Maximum actuation speed 1.5 m/s 1.5 m/s 1.5 m/s 1 m/sMin. force / torque: - actuation 0.15 N.m 0.15 N.m 0.15 N.m 0.18 N.m

- positive opening operation 0.30 N.m 0.30 N.m 0.30 N.m –

Additional Technical Data Snap action contacts Type LS45M42B11 LS45M51B11 LS45M72B11 LS45M91B11

21

22

13

14

ZbOperation

33° 49°021-2213-1421-2213-14

78°20° 33° 49°021-2213-1421-2213-14

78°20° 33° 49°021-2213-1421-2213-14

78°20° 21°021-2213-1421-2213-14

32°9°

diagram

Non-overlapping Type LS45M42D11 LS45M51D11 LS45M72D11 LS45M91D11Slow action contacts

21

22

13

14

Zb Operation

22° 38°021-2213-14

78°

33°

22° 38°021-2213-14

78°

33°

22° 38°021-2213-14

78°

33°

12°021-2213-14

32°

19°diagram

Weight (packing per unit) kg 0.280 0.290 0.285 0.235

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

Movement to be detected: 30° Cam Translation Movement Fully Direction Trans. Multidirectional

16

cable inlet

5

15

L12

93

DG

3143

Page 42: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

40AC1300

LS75M.. Limit Switches Metal Casing NEMA-4X - 60 mm Width3 Cable Inlets for Cable Gland, 1/2" NPT

O 5.2

254

.5

59 L102

1D52

20

22

40

42O 8

20L0

973D

74.5

12.5

L097

4D

O 112025

30

31L0

975D

88.5

12.53.5

L097

6D

O12

.5

39

2031

30

L097

7D

93.5

12.55

L097

8D

17...23 29...35

L098

1D

51O

22

105.

5

12.56

L098

2D

Movement to be detected: On end 30° Cam Translat. Unidirectional 30° Cam Translation

Actuator Metal plunger ø11 metal roller ø12.5 plastic roller lever ø22 plastic roller leverplunger on steel plunger on steel plunger

Conformity / (N.C. contact with positive opening operation) – – – – Maximum actuation speed 0.5 m/s 0.3 m/s 1 m/s 1 m/sMin. force / torque: - actuation 15 N 12 N 7 N 7 N

- positive opening operation 45 N 41 N 24 N 24 N

Additional Technical Data Snap action contacts Type LS75M11B11 LS75M12B11 LS75M31B11 LS75M38B11

21

22

13

14

ZbOperation

2.7 4.3021-2213-1421-2213-14

5.6 mm1.7 4.8 7.7021-2213-1421-2213-14

9.6 mm3.0 9.0 14.5021-2213-1421-2213-14

21.0 mm4.9 15.0 23.2021-2213-1421-2213-14

32.0 mm8.8

diagram

Non-overlapping Type LS75M11D11 LS75M12D11 LS75M31D11 LS75M38D11Slow action contacts

21

22

13

14

Zb Operation

1.9 3.5021-2213-14

5.6 mm

2.8

3.4 6.3021-2213-14

9.6 mm

5.1

6.0 10.5021-2213-14

21.0 mm

8.6

10.6 18.5021-2213-14

32.0 mm

15.1diagram

Weight (packing per unit) kg 0.270 0.280 0.265 0.270

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

36 L129

4DG

14

12.5

cable inlet

Page 43: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

41AC1300

LS75M.. Limit Switches Metal Casing NEMA-4X - 60 mm Width3 Cable Inlets for Cable Gland, 1/2" NPT

O 5.2

254

.5

59 L102

1D52

20

22

40

42

O 18

61

L098

7D17

.5

5.515.5

48.8

115.

5

L098

8D

36

L099

7D

Max

. 177

.5 O 3

5.5

17.5

36

Max

. 232

L099

8D

170

42

O 6.3

135

L100

3D

O 1.2

189.

5

L100

4D

12.5

O 27

74

L100

7D

128.

5

L100

8D

12.5

Movement to be detected: 30° Cam Translat. Fully directional Trans. Multidirectional Pull action

Actuator ø18 plastic roller Adjustable ø3 stainless Spring rod Pull actionwith bent lever steel rod lever with ring

Conformity / (N.C. contact with positive opening operation) – – – – – –Maximum actuation speed 1.5 m/s 1.5 m/s 1 m/s 0.5 m/sMin. force / torque: - actuation 0.1 N.m 0.1 N.m 0.12 N.m 30 N

- positive opening operation 0.32 N.m 0.32 N.m – –

Additional Technical Data Snap action contacts Type LS75M45B11 LS75M71B11 LS75M91B11 LS75M98B11-A

21

22

13

14

ZbOperation

31° 47°021-2213-1421-2213-14

74°17° 31° 47°021-2213-1421-2213-14

74°17° 23°021-2213-1421-2213-14

36°12° 2.0021-2213-1421-2213-14

5.6 mm0.9

diagram

Non-overlapping Type LS75M45D11 LS75M71D11 LS75M91D11 LS75M98D11-ASlow action contacts

21

22

13

14

Zb Operation

21° 37°021-2213-14

74°

30°

21° 37°021-2213-14

74°

30°

14°021-2213-14

36°

21°

1.0021-2213-14

5.6 mm

1.9diagram

Weight (packing per unit) kg 0.335 0.380 0.315 0.350

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm) Tearing withstand of:

- operating head: 200 daN- ring: 40 daN

36 L129

4DG

14

12.5

cable inlet

Page 44: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

42 AC1300

Safety Limit Switches with Small Latch (Key)Double Insulation - Plastic Casing NEMA-1 - 30 and 40 mm Width Metal Casing NEMA-4X - 30 and 40 mm Width

L049

0D

Type Example : L S 3 5 P 0 D 1 1 S

L S P S

Limit Switch .................................................................................LS

Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor (LS35P) or 1/2" NPT for cable gland (LS35M).................................................................................................................5

Plastic casing..................................................................................................................... PMetal casing ......................................................................................................................M

Operating heads: (see panorama)80 .............Adjustable every 0°81 .............Continuously pivoting from 0° to 360° (LS35P & LS35M only)

S ............Safety device

Snap action:B ...........Zb Snap (for 1 N.O. + 1 N.C. and 2 N.C. contacts only)

Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make (for 1 N.O. + 1 N.C. contacts only)

7 small latch (key) options (for LS35P or LS35M) and 5 small latch (key) options (for LS45P or LS45M) to be ordered separately: Right angle key (13 or 22 mm fixing) Straight key (13 or 22 mm fixing) Straight key or right angle key with shock absorber Adjustable right angle keyCasing:

30 mm width with standardized dimensions according to EN 5004

40 mm width with standardized dimensions according to EN 50041

Mounting the casing: 2 x M4 screws in top part for 30 mm width 2 or 4 x M5 screws for 40 mm width

Cover Closed using 1 x ø 3 screw for LS35P..-S Closed using 3 x M3 screws for LS35M..-S Self clipping for LS45P..-S Closed using 2 x M4 screws for LS45M..-SOne piece sealing gasket to ensure tightness

Block of 2 or 3 contacts Contact configuration: 1 N.O. + 1 N.C., 2 N.C.,

1 N.O. + 2 N.C. or 3 N.C. (LS4..P/M only) Positive opening operation Snap action (only for blocks of 2 contacts) Slow action The contacts are electricaly separated

Connecting terminals M3.5 (+,-) posidriv 2 screw (Screw head with captive cable clamp) Marking conform to IEC 604-1, IEC 604-5-1,

EN 50005 and EN 50013 standards

2 operating head options: Adjustable every 0° assembled using 4 x ø 3 screws

(L35P), 4 x ø 4 screws (L45P), 4 x M3 screws (L35M) and 4 x M4 screws (L45M)

Pivoting from 0° to 360° with 1 x M3 screw (LS35P1 or LS35M1 only)

Electrical connection: 1 (LS35P) cable inlet by 1/2" NPT plastic adaptor 1 (LS35M & LS45P/M) cable inlet for 1/2" NPT

cable glandSuitable for conduit connection only with use of adaptor sleeve optionally provided by manufacturer (on request)

Casing width: 40 mm .....................................................................................41 cable inlet for 1/2" NPT cable gland ..................................................................5

Contact types:11 ........... 1 N.O. + 1 N.C. contacts12 ........... 1 N.O. + 2 N.C. contacts (LS45P.. or LS45M.. only)02 ........... 2 N.C. contacts03 ........... 3 N.C. contacts (LS45P.. or LS45M.. only)

Terminal for protective conductor placed near the cable inlet and marked: (LS35M & LS45M only) M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp)

ApplicationsEasy to use, the limit switches with small latch (key) offer specific qualities:Visible operation.Capability for strong current switching (conventional thermal current 10 A).Opening guaranteed of the "N.C." contact(s) when the small latch is withdrawn from the limit switch.Contact blocks with dependent action and positive opening operation of the "N.C." normally closed contact(s) (symbol ).Electrically separated contacts.Precision on operation positions (consistency).Immunity to electromagnetic disturbances.

These specific features make the limit switches ideal for monitoring and protection of industrial machines without inertia in which down-time is less than access time to the dangerous area. Use on sliding or pivoting protectors (covers, cases, doors, grids, etc.).They contribute to protection of operators working on dangerous machines, by opening the control circuit. Withdrawal of the small latch (key)

by opening the mobile protector causes immediate stopping of the machine drive.Associated with other standard limit switches and safety switching devices, they produce automatic control circuits meeting standard EN 54-1.They comply with the requirements of European Directives (Low Voltage, Machines and Electromagnetic Compatibility) and are conform to

European an international standards.

DescriptionLS35P..-S (30 mm width) and LS45P..-S (40 mm width) safety limit switches with key, which are made of fibre-glass reinforced UL-V0 thermo-plastic material, offer double insulation and a degree of protection NEMA-1.

LS35M..-S (30 mm width) safety limit switches with key, which are made of zinc alloy (zamak), have a degree of protection NEMA-4X.

LS45M..-S (40 mm width) safety limit switches with key, which are made of aluminium alloy, have a degree of protection NEMA-4X.

Page 45: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

43AC1300

Safety Limit Switches with Axis or LeverDouble Insulation - Plastic Casing NEMA-1 - 30 mm Width Metal Casing NEMA-4X - 30 mm Width

L049

1D

ApplicationsEasy to use, the limit switches with rotative axis or lever offer specific qualities:

Visible operation.Capability for strong current switching (conventional thermal current 10 A).Opening of the "N.C." contact(s) for a very small rotation angle: °.Contact blocks with dependent action and positive opening operation of the "N.C." normally closed contact(s) (symbol ).Electrically separated contacts.Precision on operating positions (consistency).Immunity to electromagnetic disturbances.

These specific features make the limit switches ideal for monitoring and protection of light industrial machines without inertia equipped with angular movement protectors (doors, hinged grids, rotative covers or cases, etc.). Detection by the rotative axis or by means of a lever.Opening of the mobile protector guarantees operator protection by immediately stopping the machine drive.These switches are suitable for conformity of the existing installed machine base, as they can be mounted on protection devices already installed.Associated with other standard limit switches and safety switching devices, they produce automatic control circuits meeting standard EN 54-1.They comply with the requirements of European Directives (Low Voltage, Machines and Electromagnetic Compatibility) and are conform to

European and international standards.

DescriptionLS35P75..-S to LS35P77..-S safety limit switches, which made of fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation and a degree of protection NEMA-1.

LS35M75..-S to LS35M77..-S safety limit switches, which made of zinc alloy (zamack), have a degree of protection NEMA-4X.

Type Example : L S 3 5 P 5 D 1 1 S

L S P S

Limit Switch .................................................................................LS

Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor (LS35P) or 1/2" NPT for cable gland (LS35M) ................................................................................................................5

Plastic casing..................................................................................................................... PMetal casing ......................................................................................................................M

Operating heads: (see panorama)Galvanised steel rotative axis ............................................................................................................ 75Stainless steel rotative axis ............................................................................................................... 76Galvanised steel flush mounting right angle lever ............................................................................. 77

Contact types:11 ........... 1 N.O. + 1 N.C. contacts02 ........... 2 N.C. contacts

S ............Safety device

Snap action:B ...........Zb Snap

Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make

Casing (Plastic or Metal) 30 mm wide with standardised dimensions corresponding

to EN 5004

Casing fixing (Plastic or Metal) 2 x M4 screws in the top part

Connecting terminals M3.5 (+,-) posidriv 2 screw(Screw head with captive cable clamp) Marking conform to IEC 604-1, IEC 604-5-1,

EN 50005 and EN 50013 standards

Cover Closed using 1 x ø 3 screw for LS35P..-S Closed using 3 x M3 screws for LS35M..-SOne piece sealing gasket to ensure tightness.

Block of 2 contacts Contact configuration: 1 N.O. + 1 N.C. or 2 N.C. Positive opening operation Slow action or snap action The 2 contacts are electrically separated

3 operating head options: Galvanised steel rotative axis Stainless steel rotative axis Galvanised steel flush mounting right angle leverAssembly by 4 x ø 3 screws for LS35P..-SAssembly by 4 x M3 screws for LS35M..-S

Electrical connection: 1 (LS35P) cable inlet by 1/2" NPT plastic adaptor 1 (LS35M) cable inlet for 1/2" NPT cable glandSuitable for conduit connection only with use of adaptor sleeve optionally provided by manufacturer (on request)

Terminal for protective conductor placed near the cable inlet and marked: (LS35M only) M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp)

Page 46: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

44 AC1300

Safety Limit Switches with Pulling CableDouble Insulation - Plastic Casing NEMA-1 - 30 mm Width Metal Casing NEMA-4X - 30, 40 and 60 mm Width

ApplicationsEasy to use, the safety limit switches with pulling cable for emergency stop with latching and manual rest offer specific qualities:Visible operation.Capability for strong current switching (conventional thermal current 10 A)Contact blocks with dependent action and positive opening operation of the "N.C." normally closed contact(s) (symbol )Electrically separated contacts.Precision on operation positions (consistency).Immunity to electromagnetic disturbances.

These specific features make the limit switches ideal for monitoring and protection in the technical premises (testing-station, painting lines,...) and on the industrial machines (presses, conveyor belts, transfer machines,...) being able to present risks or dangerous phe-nomena under operation. In any point of his working area, the operator must be able to easily actuate (to pull) the cable to order the stop of the machine or the work in progress.

Associated with safety switching devices, they produce automatic control circuits meeting standard EN 54-1.They comply with the requirements of European Directives (Low Voltage, Machines and Electromagnetic Compatibility) and are conform to

European an international standards.

DescriptionSafety limit switches with pulling cable for emergency stop with Latching and manual reset :

LS35P..-SCR (30 mm width), which are made of fibre-glass reinforced UL-V0 thermoplastic material, offer double insulation and a degree of protection NEMA-1.

LS35M..-SCR (30 mm width), which are made of zinc alloy (zamak), have a degree of protection NEMA-4X.

LS45M..-SCR (40 mm width) and LS65M..-SCR (60 mm width), which are made of aluminium alloy, have a degree of protection NEMA-4X.

Type Example : L S 3 5 P D 1 1 SCR

L S P SCR

Limit Switch .................................................................................LS

Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor (LS35P) or 1/2" NPT for cable gland (LS35M).................................................................................................................5

Plastic casing..................................................................................................................... PMetal casing ......................................................................................................................M

Operating heads:98 .............with ring and blue manual reset

SCR ...... Safety device with ring

Snap action:B ...........Zb Snap (for 1 N.O. + 1 N.C. and 2 N.C. contacts only)

Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make (for 1 N.O. + 1 N.C. contacts only)

Operating head: Assembling using 4 x M3 screws for LS35M Assembling using 4 x ø 3 screws for LS35P Assembling using 4 x M4 screws for 40 & 60 mm width

Casing: 30 mm width with standardized dimensions according

to EN 5004 40 mm width with standardized dimensions according

to EN 50041 60 mm width

Mounting the casing: 2 x M4 screws in top part for 30 mm width 2 or 4 x M5 screws for 40 mm width 2 x M5 screws in top part for 60 mm width

Cover Closed using 1 x ø 3 screw for LS35P..-SCR Closed using 3 x M3 screws for LS35M..-SCR Closed using 2 x M4 screws for LS45M..-SCR Closed using 4 x M4 screws for LS65M..-SCROne piece sealing gasket to ensure tightness

Block of 2 or 3 contacts Contact configuration: 1 N.O. + 1 N.C., 2 N.C.,

1 N.O. + 2 N.C. or 3 N.C. (LS45M..-SCR & LS65M..-SCR only) Positive opening operation Snap action (only for blocks of 2 contacts) Slow action The contacts are electrically separated

Connecting terminals M3.5 (+,-) posidriv 2 screw (Screw head with captive cable clamp) Marking conform to IEC 604-1, IEC 604-5-1,

EN 50005 and EN 50013 standards

Electrical connection: 1 (LS35P) cable inlet by 1/2" NPT plastic adaptor * (LS35M, LS45M & LS65M) cable inlet for 1/2" NPT cable gland

* 1 cable inlet (LS35P/M & LS45M) & 3 cable inlets (LS65M)Suitable for conduit connection only with use of adaptor sleeve optionally provided by manufacturer (on request)

Casing width: 40 mm .....................................................................................4Casing width: 60 mm .....................................................................................61 cable inlet (LS45M) or 3 x cable inlets (LS65M) for 1/2" NPT cable gland ........5

Contact types:11 ........... 1 N.O. + 1 N.C. contacts12 ........... 1 N.O. + 2 N.C. contacts (LS45M.. or LS65M.. only)02 ........... 2 N.C. contacts03 ........... 3 N.C. contacts (LS45M.. or LS65M.. only)

Terminal for protective conductor placed near the cable inlet and marked: (LS35M..-SCR, LS45M..-SCR & LS65M..-SCR only) M3.5 (+,–) pozidriv 2 screws

(Screw head with captive cable clamp)

Blue manual reset button

Page 47: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

SB

11

CM

LS35P0D11-S

1SB

C5

230

2F0

30M

LS35M0D11-S

LS45P0D12-S

LS45M0D12-S

1SB

C5

232

2F0

30M

11S

BC

5 1

53 2

F030

M

LSA30P0

45AC1300

LS35P: 1 cable inlet by 1/2" NPT plastic adaptor Plastic Casing - NEMA-1 - 30 mm WidthLS35M: 1 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 30 mm Width

Ordering Details - Product without Small Latch (Key)

Contact blocks Catalog number List price 21

22

13

14

Zb

21

22

11

12

Zb D11 L02

Plastic Limit Switches with Adjustable Head Every 90°

1 - LS35P0D11-S

- 1 LS35P0L02-S

Metal Limit Switches with Adjustable Head Every 90°

1 - LS35M0D11-S

- 1 LS35M0L02-S

LS45M: 1 cable inlet for 1/2" NPT cable gland

Ordering Details - Product without Small Latch (Key)

Contact blocks Catalog number List price 31

32

21

22

13

14

31

32

21

22

11

12 D12 L03

Plastic Limit Switches with Adjustable Head Every 90°

1 - LS45P0D12-S

- 1 LS45P0L03-S

Metal Limit Switches with Adjustable Head Every 90°

1 - LS45M0D12-S

- 1 LS45M0L03-S

Safety Limit Switches with Small Latch (Key)Metal Casing NEMA-4X - 30 and 40 mm WidthPlastic Casing NEMA-1 - 30 and 40 mm Width

Ordering Details - Small Latch (Key)

Description of key Fixing Catalog number List price mm

Small Latch (Keys) for LS3..P.. or LS3..M..

Right angle key 13 LSA30P05

Straight key 13 LSA30P06

Right angle key with shock absorber 15 LSA30P0

Straight key with shock absorber 15 LSA30P0

Adjustable angle key 40 LSA30P0

Small Latch (Keys) for LS4..P.. or LS4..M..

Right angle key 13 LSA40X05

Straight key 13 LSA40X06

Right angle key with shock absorber 15 LSA40X0

Straight key with shock absorber 15 LSA40X0

Adjustable angle key 40 LSA40X0

Page 48: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

21

22

13

14

Zb21

22

11

12

Zb

LS35P5D11-S

SB

126

CM

LS35M6D11-S

1SB

C5

251

1F0

30M

LS35PD11-S

SB

115

CM

46 AC1300

LS35P: 1 cable inlet by 1/2" NPT plastic adaptor Plastic Casing - NEMA-1 - 30 mm WidthLS35M: 1 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 30 mm Width

Ordering DetailsContact blocks Catalog number List price

D11 L02

Plastic Limit Switches with Rotative Axis (zinc plated)

1 - LS35P5D11-S

- 1 LS35P5L02-S

Plastic Limit Switches with Stainless Steel Rotative Axis

1 - LS35P6D11-S

- 1 LS35P6L02-S

Metal Limit Switches with Rotative Axis (zinc plated)

1 - LS35M5D11-S

- 1 LS35M5L02-S

Metal Limit Switches with Stainless Steel Rotative Axis

1 - LS35M6D11-S

- 1 LS35M6L02-S

Plastic Limit Switches with Lever (zinc plated)

1 - LS35PD11-S

- 1 LS35PL02-S

Metal Limit Switches with Lever (zinc plated)

1 - LS35MD11-S

- 1 LS35ML02-S

Safety Limit Switches with Axis or LeverDouble Insulation - Plastic Casing NEMA-1 - 30 mm Width Metal Casing NEMA-4X - 30 mm Width

Page 49: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

LS35M98D11-SCR

1SB

C 1

4100

3F0

014

LS45M98D11-SCR

1SB

C 1

4100

4F0

014

1SB

C 1

410

05F0

014

LS65M98D12-SCR

LSR5551

LSR5242

LSR5343

LSR5444

LS35M98D11-SCR

1SB

C 1

4100

3F0

014

LS45M98D11-SCR

1SB

C 1

4100

4F0

014

1SB

C 1

410

05F0

014

LS65M98D12-SCR

47AC1300

21

22

13

14

Zb21

22

11

12

LS35P: 1 cable inlet by 1/2" NPT plastic adaptor Plastic Casing - NEMA-1 - 30 mm WidthLS35M: 1 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 30 mm Width

Contact blocks Catalog number List price

D11 L02

Plastic Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual Reset

1 - LS35P98D11-SCR

- 1 LS35P98L02-SCR

Metal Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual Reset

1 - LS35M98D11-SCR

- 1 LS35M98L02-SCR

LS45M: 1 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 40 mm WidthLS65M: 3 cable inlet for 1/2" NPT cable gland Metal Casing - NEMA-4X - 60 mm Width

Contact blocks Catalog number List price

31

32

21

22

13

14

31

32

21

22

11

12

D12 L03

Metal Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual Reset

1 - LS45M98D12-SCR

- 1 LS45M98L03-SCR

Metal Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual Reset

1 - LS65M98D12-SCR

- 1 LS65M98L03-SCR

AccessoriesDescription of accessories Catalog number List price

Cable grip D5 LSR5242Cable end protector D5 LSR5343Cable support M8 x 59 LSR5444Turnbuckle M6 LSR5141End spring (LS3...P, LS3...M) LSR5845End spring (LS4...M, LS6...M) LSR5846D5 red cable: length 10.50 meters LSR5547

15.50 meters LSR554825.50 meters LSR554951.00 meters LSR5550102.00 meters LSR5551

Safety Limit Switches with Pulling CableDouble Insulation - Plastic Casing NEMA-1 - 30 mm WidthMetal Casing NEMA-4X - 30, 40 and 60 mm Width

Page 50: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

4 AC1300

Safety Limit Switches Travel and Operating diagrams

L0

53

8D

0

C C

C1

C2

F1

CP

PO

PA

PPL

CL

L053

9D

C C0C C

5.0011-1221-22

21.5 mm

3.5

31° 31°6° 6°

21-22

13-14

90° 90°

15° 15°

21-22

13-14

C

C

C C0

CL0

537D

L054

4D

PO Free position:position of the switch actuator when no external force is exerted on it.

PA Operating position:position of the switch actuator, under the effect of force F1, when the contacts leave their initial free position.

PP Positive opening position:position of the switch actuator from which positive opening is ensured.

L Max. travel position:maximum acceptable travel position of the switch actuator under the effect of a force F1.

C1 Pre-travel (average travel):distance between the free position PO and the operating position PA.

CP Positive opening travel:minimum travel of the switch actuator, from the free position, to ensure positive opening operation of the normally closed contact (N.C.).

C2 Over-travel (average travel):distance between the operating position PA and the max. travel position L.

CL Max. travel (maximum travel):distance between the free position PO and the max. travel position L.

Note: C1-1 = pre-travel of contact 21-22, C1-2 = pre-travel of contact 13-14.

Examples:

LS35P80L02-S LS35P76D11-S Simultaneous slow action contacts non-overlapping slow action contacts

Diagram Diagram in millimetres / key travel in degrees / lever rotation

Diagram for non-overlapping slow action contacts:

C: travel

Diagram for non-overlapping slow action contacts:

C: travel

Contacts position

C1-1

C1-2

CP

CL

PP

Key extraction21-2213-14 Key insertion

C1-1

C1-2

CP

CL

PP

21-22

13-14

21-22

13-14

0

Actuationand Release

21-22

21-22

Contact closed

Contact open

Contacts identication (example)

Key

extraction

C:travelinmillimetres C:travelindegrees C:travelindegrees

Page 51: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

4AC1300

Safety Limit Switches with Pulling Cable for Emergency Stop with Latching and Manual ResetTravel and Operating diagrams and Installation

21-2213-14

21-2213-14

R R

C 0P 0

L140

2D

C p

C es

C L L

C es’

C L’

0

mm

mmP P

F 1

F

STOP

STOP

L140

8D

(fig. 1)

L

G G G G G

L

21-22

21-22

Contact closed

Contact open

Contacts identication (example)

Contacts position

Starting position(green mark)

Cable in traction

If cable rupture

InstallationTo obtain the right operation of the apparatus, please follow carefully below instructions:1. If necessary, according the Limit Switch position turn the head by unscrewing the 4 fixing screws in oder that the blue reset button become

accessible. When the head is well place, re-screw the 4 screws with a tightening torque of 0. Nm.2. In order to have the cable correctly guided, fix tightly the apparatus and the cable support on rigid elements. Insert on the side of the Limit

Switch a turnbuckle, and in the other side of the cable an extremity spring. Put the cable in tension by using the turnbuckle till the green mark appear on the metal plunger at the extremity of the red head (fig. 1).

3. Pull the blue reset button to arm the safety system and close the safety contacts.4. The inside contacts of the Limit Switch will always change of position each time the cable will be operated (by pulling) as shown on the above

diagram.5. Check that the apparatus operate correctly before to switch on the machine by following the below test procedure : a) pull slowly the cable, the blue reset button doesn’t change of position but the N.C. contact open and operate the "normal" stop of the

machine. b) Pull the cable with an F1 force, the blue reset button change of position and operate the emergency stop of the machine with latching of

the safety system. c) In order to switch on again the device, please come back to point n° 2 and repeat the operation (if necessary).6. The use of those apparatus involve the respect of following standard: EN 10, EN 22, EN 54-1

LS35M98..-SCR and LS35P98-SCR series: L = 6 m maximumLS45M98..-SCR and LS65M98-SCR series: L = 16 m maximum

LS35M98..-SCR and LS35P98-SCR series: L = 15 m maximum G = 3 m maximumLS45M98..-SCR and LS65M98-SCR series: L = 25 m maximum G = 3÷5 m maximum

Po Free position: position of the switch actuator (ring plunger) when no external force exerted on it.

Pp Positive opening position: position of switch actuator (ring plunger) from which positive opening is ensured.

0 Starting position (green mark): the safety system is on by pulling the blue reset button.

L Max. travel position: maximum acceptable travel position of the switch actuator (ring plunger).

C0 Minimum travel for arming the safety system and to obtain the starting position under the effect of a force F.

Cp Positive opening travel: minimum travel of the switch actuator (ring plunger), from the starting position, to ensure the positive opening opera-tion of the normally closed contact (N.C.).

Ces, Ces’ Emergency Stop and Latching travel: minimum travel to obtain the emergency stop and the mechanical latching of the safety system under the effect of a force F1.

CL Max. travel (maximum travel): distance between the starting position 0 and the max. travel posi-tion L.

CL’ Distance between the starting position 0 and the free position Po if the cable breaks.

End springTurnbuckle

Page 52: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

50 AC1300

Safety Limit SwitchesPlastic Casing NEMA-1 and Metal Casing NEMA-4XTechnical Data

General Technical Data Plastic Casing Metal Casing

Standards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50,and CSA C22-2 No. 14

Certifications - Approvals UL - CSA - CCC

Air temperature near the device– during operation °C -25 ... +0 – for storage °C -30 ... +0

Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11

Mounting positions All positions are authorised

Shock withstand (according to IEC 6-2-2 and EN 6006-2-2) g Limit switch with small latch (key): 10 g

(1/2 sinusoidal shock for 11 ms) no change in contact position Limit switch with rotative axis or lever and Limit switch with pulling cable: 40 g

Resistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) g 5 g (10 ... 500 Hz) no change in position of contacts > 100 µs

Protection against electrical shocks (acc. to IEC 536) Class II Class I

Degree of protection (according to IEC 52 and NEMA) IP65, NEMA 1 IP66, NEMA 4-4X

Electrical DataRated insulation voltage Ui

– according to IEC 604-1 and EN 604-1 V 500 (degree of pollution 3) 500 (LS45M..), (LS65M..), 400 (LS35M..) - (degree of pollution 3) – according to UL 50, CSA C22-2 No. 14 600 600 (LS45M..), (LS65M..), 300 (LS35M..)

Rated impulse withstand voltage Uimp kV 6 (according to IEC 604-1 and EN 604-1)

Conventional enclosed thermal current Ithe A 10 (according to IEC 604-5-1 and EN 604-5-1) (θ < 40 °C)

Short-circuit protection - fuses A 10

Rated operational current Ie / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 10 130 V - 50/60 Hz A 5.5 230 V - 50/60 Hz A 3.1 240 V - 50/60 Hz A 3 400 V - 50/60 Hz A 1.

– according to UL 50, CSA C22 No.14 A 600 A 600 (LS45M), (LS65M) - A 300 (LS35M)

Ie / DC-13 – acc. to IEC 604-5-1 24 V - d.c. A 2. 110 V - d.c. A 0.6 250 V - d.c. A 0.2

– according to UL 50, CSA C22 No.14 Q 600 Q 600 (LS45M), (LS65M) - Q 300 (LS35M)

Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1

Resistance between contacts mΩ 25

Mechanical durability Millions of operations > 1 million

Max. switching frequency Cycles/h 600

Electrical durability (according to IEC 604-5-1 appendix C) Utilization categories AC-15 and DC-13 (see curves and values below)

– Max. switching frequency Cycles/h 3600 – Load factor 0.5Connecting data of contact blocks

Connecting terminals M3.5 (+,–) pozidriv 2 screw with cable clampConnecting capacity 1 or 2 x mm2 / AWG 0.5 mm2 / AWG 20 to 2.5 mm2 / AWG 14Terminal marking According to EN 50013

Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category

Snap action Slow action Snap action Slow action Power breaking for a durability of 5 million operating cycles

Voltage 24 V .5 W 12 W

Voltage 4 V 6. W W

Voltage 110 V 3.6 W 6 W

1 2 3 5 10Current (A)

0.1

0.2

0.3

0.5

1

2

3

5

Mill

ions

of

op

erat

ing

cyc

les

12 - 24

48130230

L035

0DG

Mill

ions

of

op

erat

ing

cyc

les

0.1

0.2

0.3

0.5

Current (A)

1

2

3

5

1 2 3 5 10 0.2 0.3 0.5

12 - 2448

130

230 - 240400

L035

1DG

Page 53: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

51AC1300

L037

3D

4

ø4.4

128x24

9.4

22

30

L037

4D

11

2

30

1.6

23

L037

7D

R 400 mini.19.2

30 L040

3D

R 400 mini.

30.3

20

24.1

2253

37

90

L035

9D

ø 4

4

30

30.3

20

24.1

2255

37

92

L125

9D

ø 4

4

30

LS35P80..-S and LS35M80..-S Limit Switcheswith Small Latch (Key) and Adjustable Head 1 Cable Inlet for Cable Gland, 1/2" NPT

Movement to be detected: Small Latch (Key), Front or Vertical Translation

Actuator Key Key

Conformity / (N.C. contact with positive opening operation)

Actuation speed: maximal / minimal 0.5 / 0.01 m/s 0.5 / 0.01 m/sMin. force / torque: - for insertion of the key 15 N 15 N

- for extraction of the key 15 N 15 N- positive opening operation 30 N 30 N

Additional Technical Data (Operating diagrams with keys inserted)

Snap action contacts Type LS35P80D11-S LS35M80D11-Sslow action contacts

21

22

13

14

Zb Operation3.8 5.30

21-2213-14

21.5 mm

4.8

3.52.0021-2213-14

21.5 mm

3.0

3.8 5.3021-2213-14

21.5 mm

4.8

3.52.0021-2213-14

21.5 mm

3.0diagram

Simultaneous Type LS35P80L02-S LS35M80L02-SSlow action contacts

21

22

11

12

Operation

5.0011-1221-22

21.5 mm

3.5

3.3011-1221-22

21.5 mm

1.8

5.0011-1221-22

21.5 mm

3.5

3.3011-1221-22

21.5 mm

1.8diagram

Weight (packing per unit) kg 0.080 0.180

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

Casing 30 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X

30

12.45

6.6

7

cable inlet

L036

0D2G

32.5

12.45

6.6

7

cable inlet

L126

0D1G

Page 54: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

52AC1300

L037

4D1

11

2

41

1.6

28

L037

3D

4

ø4.4

128x24

9.4

22

30

L037

7D1

R 400 mini.22.2

32.5

L040

3D

R 400 mini.

41.3

7

L126

1D

30

42.5

30

67

109.

5

32.5

7.5

ø 5.5

ø 5.5

L126

3D

40

10

30

43

30

113

3370

7.3

ø 5.3

ø 5.3

LS45P80..-S and LS45M80..-S Limit Switcheswith Small Latch (Key) and Adjustable Head 1 Cable Inlet for Cable Gland, 1/2" NPT

Movement to be detected: Small Latch (Key), Front or Vertical Translation

Actuator Key Key

Conformity / (N.C. contact with positive opening operation)

Actuation speed: maximal / minimal 0.5 / 0.01 m/s 0.5 / 0.01 m/sMin. force / torque: - for insertion of the key 30 N 30 N

- for extraction of the key 30 N 30 N- positive opening operation 45 N 45 N

Additional Technical Data (Operating diagrams with keys inserted)

Non-overlapping Type LS45P80D12-S LS45M80D12-Sslow action contacts

31

32

21

22

13

14

Operation5.5 70

13-1423-2431-32

26.6 mm

6.7

APAP

4.3 5.8013-1423-2431-32

26.6 mm

5.5

APAP

5.5 7013-1423-2431-32

26.6 mm

6.7

APAP

4.3 5.8013-1423-2431-32

26.6 mm

5.5

APAP

diagram

Simultaneous Type LS45P80L03-S LS45M80L03-SSlow action contacts

31

32

21

22

11

12

Operation

5.3011-1221-2231-32

26.6 mm

6.8

4.1011-1221-2231-32

26.6 mm

5.6

5.3011-1221-2231-32

26.6 mm

6.8

4.1011-1221-2231-32

26.6 mm

5.6diagram

Weight (packing per unit) kg 0.155 0.210

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)

Casing 40 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X

41

10

cable inlet

15.5 6.6

L126

2D1G

L126

4D1G

16 6.6

10

cable inlet

43.3

Page 55: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

53AC1300

9090

0

9090

0

30.3

20

22

53

L048

7D

ø 4

4

L040

6D1

24.1

18

27

LS3P

= 8

0, L

S3M

= 8

2

L040

7D

13.2

ø 3.2

7

ø 8.

4

ø 3.2

ø 12

20

27

51.4

LS35P7..-S and LS35M7..-S Limit Switcheswith Rotative Axis and Adjustable Head 1 Cable Inlet for Cable Gland, 1/2" NPT

Movement to be detected: Angular Around Rotative Axis

Actuator Rotative Axis (zinc plated) Stainless Steel Rotative Axis

Conformity / (N.C. contact with positive opening operation)

Actuation speed: maximal / minimal 0.5 / 0.01 m/s 0.5 / 0.01 m/sMin. force / torque: - actuation 0.12 N.m 0.12 N.m

- positive opening operation 0.60 N.m 0.60 N.m

Additional Technical Data Non-overlapping Type LS35P75D11-S LS35M75D11-S LS35P76D11-S LS35M76D11-Sslow action contacts

21

22

13

14Zb Operation

31° 31°6° 6°

21-22

13-14

90° 90°

15° 15°

21-22

13-14

31° 31°6° 6°

21-22

13-14

90° 90°

15° 15°

21-22

13-14

diagram

Simultaneous Type LS35P75L02-S LS35M75L02-S LS35P76L02-S LS35M76L02-SSlow action contacts

21

22

11

12Operation

30° 5° 5°011-12

21-22

90° 90°

5°30°

30°

30°5°

11-12

21-22

30° 5° 5°011-12

21-22

90° 90°

5°30°

30°

30°5°

11-12

21-22

diagram

Weight (packing per unit) kg 0.090 0.190 0.090 0.190

Special heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)Plastic Casing(for Metal Casing see page 54)

Casing 30 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X

15

30

12.5

24.5

cable inlet

L048

8D1G

Page 56: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

54 AC1300

30.3

20

22

L10

09

D

O 4

4

55

L040

5D

16

18

7.65

74.5

5 ...

78.

85 *

48.7ø 5.3

L040

4D1

39

LS3P

= 8

0, L

S3M

= 8

2

LS3P

= 9

0.7

... 9

.5, L

S3M

= 9

2.7

... 9

7 *

LS3P

= 1

53.2

... 1

57.5

, LS

3M =

155

.2 ..

. 159

.5 *

42

2

LS35P7..-S and LS35M7..-S Limit Switches with Right Angle Lever and Adjustable Head 1 Cable Inlet for Cable Gland, 1/2" NPT

Movement to be detected: Angular with Lever

Lever adjusted to the left Lever in central position Lever adjusted to the right (by user) (factory assembled) (by user)Actuator Galvanized steel flush mounting right angle lever

Conformity / (N.C. contact with positive opening operation)

Actuation speed: maximal/minimal 0.5 / 0.01 m/sMin. force / torque: - actuation 0.12 N.m - positive opening operation 0.60 N.m

Additional Technical Data Non-overlapping Type LS35P77D11-S / LS35M77D11-Sslow action contacts

21

22

13

14Zb Operation

6° 31°021-2213-14

180°

15°

31° 31°6° 6°

21-22

13-14

90° 90°

15° 15°

21-22

13-14 6°31° 0

21-2213-14

180°

15° diagram

Simultaneous Type LS35P77L02-S / LS35M77L02-SSlow action contacts

21

22

11

12Zb Operation

5° 30°011-1221-22

180°

5° 30°

30° 5° 5°011-12

21-22

90° 90°

5°30°

30°

30°5°

11-12

21-22 180° 5°30° 011-1221-22

5°30° diagram

Weight (packing per unit) kg LS35P..-S = 0.110 kg / LS35M..-S = 0.210 kgSpecial heads, accessories and special contact arrangement or particular function: please consult us. Closed contact / Open contact

Dimensions (mm)Metal Casing(for Plastic Casing see page 53)

Casing 30 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X

* Adjusted to maximum by factory

14.5

32.5

12.5

cableinlet

L129

2DG

Page 57: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

55AC1300

ø15

68

143.

75

12.5

ø10

15

30

40.5

46

20

30.3

L139

1D

22

4

ø4

ø24

ø15

15

70

145.

75

12.5

ø10

15

30

40.5

46

20

30.3

L139

2D

22

4

ø4

ø24

ø15

17

87

162.

75

16

ø10

15

44

46

30

40

10

L139

3D

7.3

ø5.3

ø5.3

ø24

ø15

17

82.5

158.

25

16

ø10

44

46

63

L139

4D

40

ø7.3

ø24

ø5.3

LS35P98..-SCR, LS35M98..-SCR, LS45M98..-SCR and LS65M98..-SCR Safety Limit SwitchesWith Pulling Cable for Emergency Stop and Manual Reset

Movement to be detected: Stop by Pulling the cable

Actuator Red cable Red cable

Conformity / (N.C. contact with positive opening operation)

Min. force : - for arming the safety system (F) 70 N 100 N- for actuation 95 N 170 N- for activating the reset and stop (F1) 120 N 250 N- positive opening operation 115 N 240 N

Additional Technical DataNon-overlapping Type LS35P98D11-SCR LS35M98D11-SCR LS45M98D11-SCR LS65M98D11-SCRslow action contacts

21

22

13

14

Zb Operation

3.7 0(0)

F F1

(30)2.8

(120)4.0

(140)(70) (115) (N)

21-226.0 2.6 mm

13-1421-2213-14

R R

3.7 0(0) (40)

2.8(260)

6.0(300)(100) (240) (N)

21-226.0 2.6 mm

13-1421-2213-14

R R

F F1diagram

Simultaneous Type LS35P98L02-SCR LS35M98L02-SCR LS45M98L02-SCR LS65M98L02-SCRslow action contacts

21

22

11

12

Operation2.8 0

(0) (30)2.8

(120)4.0

(140)(70) (115) (N)

11-126.0 2.4 mm

21-2211-1221-22

R R

F F1

4.7 0(0) (40)

2.8250

4.0(300)(100) (240) (N)

11-126.0 2.4 mm

21-2211-1221-22

R R

F F1diagram

Non-overlapping Type LS45M98D12-SCR LS65M98D12-SCRslow action contacts

31

32

21

22

13

14

Operation

0(0) (100) (300) (N)

13-146.0 4.0 mm

(N)mm

21-2213-1421-22

31-32 31-322.7

(190)3.2

(250)3.2(40)

R R

F

F1

diagram

Simultaneous Type LS45M98L03-SCR LS65M98L03-SCRslow action contacts

31

32

21

22

11

12

Operation

2.8 2.40(0) (40) (100) (240)

2.8(250)(300) (N)

11-126.0 4.0 mm

21-2211-1221-22

31-32 31-32

R R

F F1diagram

Weight (packing per unit) kg 0.115 0.270 0.270 0.300 Closed contact / Open contact

Dimensions (mm)LS35P98..-SCR LS35M98..-SCR LS45M98..-SCR LS65M98..-SCR

Casing 30 mm width·Plastic: Degree of protection NEMA-1·Metal: Degree of protection NEMA-4X·1 cable inlet for cable gland

Casing 40 mm width·Metal: Degree of protection NEMA-4X·1 cable inlet for cable gland

Casing 60 mm width·Metal: Degree of protection NEMA-4X·3 cable inlets for cable gland

cableinlet

cableinlet

cableinlet

cableinlet

Page 58: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

L049

9D

56 AC1300

Limit Switches with Latch and Manual ResetPlastic Casing NEMA-1 and Metal Casing NEMA-4X - 30 mm Width

ApplicationsEasy to use, the limit switches for safety applications with latch and manual reset offer specific qualities:

Visible operation (fault memorisation). Capability for strong current switching (conventional thermal current 10 A). Contact blocks with positive opening operation of the "N.C." normally closed contact(s) (symbol ). Electrically separated contacts. Precision on operating positions (consistency). Immunity to electromagnetic disturbances.

These specific features make the limit switches ideal for detection and monitoring of faults in hoisting machines, electric lifts, freight elevators, escalators, conveyor belts, etc.Limit switches with latch and manual reset comply with the requirements of standard EN 1-1: safety rules for the construction and installations of electric lifts. In this application they detect or monitor: cabin overtravel, cabin speed by means of a speed limiting device, energisation of the parachute block on detection of excessive speed with respect to the set-point value, etc.

They comply with the requirements of European Directives (Low Voltage, Machines and Electromagnetic Compatibility) and are conform to Eu-ropean and international standards.

DescriptionLS35P..-R (plastic casing, 30 mm width) limit switches with latch and manual reset, which are made of fibreglass reinforced UL-V0 thermoplastic material, offer double insulation and a degree of protection NEMA-1.LS35M..-R (metal casing, 30 mm width) limit switches, which are made of zinc alloy (zamack), have a degree of protection NEMA-4X.Limit switches with latch and manual reset are equipped with 1 N.C. + 1 N.O. or 2 N.C. contact blocks with positive opening operation of the "N.C." contact(s). After actuating the control device and overshooting the latching point, the N.C. safety contact(s) remain in the open position. Return to the initial operating state takes place by voluntary action on the reset button.

Casing 30 mm wide with standardized dimensions corresponding

to EN 5004

Casing fixing 2 x M4 screws in the top part

Connecting terminals M3.5 (+,-) posidriv 2 screw (Screw head with captive cable clamp) Marking conform to IEC 604-1, IEC 604-5-1,

EN 50005 and EN 50013 standards

A variety of operating head options: Plain plunger Roller plunger Roller lever adjustable or not, etc.Assembly using 4 x ø 3 screws for LS35P..Assembly using 4 x M3 screws for LS35M..

Blue manual reset button

Cover Closed using 1 x ø 3 screw for LS35P..-R Closed using 3 x M3 screws for LS35M..-ROne piece sealing gasket to ensure tightness

Electrical connection: 1 (LS35P) cable inlet by 1/2" plastic adaptor 1 (LS35M) cable inlet for 1/2" cable glandSuitable for conduit connection only with use of adaptor sleeve optionally provided by manufacturer (on request).

Type Example : L S 3 5 P 1 3 D 1 1 R

L S P R

Limit Switch .................................................................................LS

Casing width: 30 mm .....................................................................................31 cable inlet by 1/2" NPT plastic adaptor (LS35P) or 1/2" NPT for cable gland (LS35M) ................................................................................................................5

Plastic casing..................................................................................................................... PMetal casing ......................................................................................................................M

Operating heads: (see panorama)11 ... 55 and 71 ... 74, 78 .............................................................................................codes

Contact types:11 ........... 1 N.O. + 1 N.C. contacts02 ........... 2 N.C. contacts

R ...........Reset Device

Snap action:B ...........Zb Snap

Dependent (slow) action:L ............Slow / SimultaneousD ...........Zb Non-overlapping late makeC ...........Zb Overlapping early make

Block of 2 contacts Contact configuration: 1 N.O. + 1 N.C. or 2 N.C. Positive opening operation Snap or dependent action The 2 contacts are electrically separated

Terminal for protective conductor placed near the cable inlet and marked: (LS35M only) M3.5 (+,–) pozidriv 2 screw (Screw head with captive cable clamp)

Page 59: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

21

22

13

14

Zb21

22

11

12

Zb

LS35P11D11-R

SB

125

CM

LS35P13D11-R

SB

120

CM

LS35M31D11-R

1SB

C5

22

2F0

30M

LS35M41D11-R

1SB

C5

22

2F0

30M

5AC1300

LS35P: 1 cable inlet by 1/2" NPT plastic adaptor Plastic Casing - NEMA-1 - 30 mm WidthLS35M: 1 cable inlet by 1/2" NPT plastic adaptor Metal Casing - NEMA-4X - 30 mm Width

Ordering DetailsContact blocks Catalog number List price

D11 B02

Plastic Limit Switches with steel plain plunger (zinc plated)

1 - LS35P11D11-R

- 1 LS35P11B02-R

Plastic Limit Switches with plastic (polyacetal) roller plunger

1 - LS35P13D11-R

- 1 LS35P13B02-R

Plastic Limit Switches with plastic roller (polyacetal) lever

1 - LS35P41D11-R

- 1 LS35P41B02-R

Metal Limit Switches with steel plain plunger (zinc plated)

1 - LS35M11D11-R

- 1 LS35M11B02-R

Metal Limit Switches with plastic (polyacetal) roller lever on steel plunger (zinc plated)

1 - LS35M31D11-R

- 1 LS35M31B02-R

Metal Limit Switches with plastic roller (polyactal) lever

1 - LS35M41D11-R

- 1 LS35M41B02-R

LS35P..-R and LS35M..-R Limit Switches with Latch and Manual ResetPlastic Casing NEMA-1 and Metal Casing NEMA-4X - 30 mm Width

Page 60: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

C C

C1

CA

C2

C3

C4 F1

CP

P O

P A

P P S A L

P R

CL

L046

5D

2.7 5.4021-2213-14

9.6 mm

4.3 7.5

16° 42°011-1221-22

73°

42°16° 54°

2.4 4.0011-1221-2211-1221-22

5.9 mm

4.41.4

L050

9D

C

C

5 AC1300

C: travel in millimetres C: travel in degrees

Limit Switches with Latch and Manual ResetTravel and Operation diagrams

PO Free position:position of the switch actuator when no external force is exerted on it.

PA Operating position:position of the switch actuator, under the effect of force F1, when the contacts leave their initial free position.

PP Positive opening position:position of the switch actuator from which positive opening is ensured.

SA Latching point:point of no return of the switch actuator beyond which the opened status of the (N.C.) contact(s) is maintained. Unlocking will only occur after deliberate action on the reset button.

L Max. travel position:maximum acceptable travel position of the switch actuator under the effect of a force F1.

PR Release position:position of the switch actuator when the contacts return to their initial free position.

C1 Pre-travel (average travel):distance between the free position PO and the operating position PA.

CP Positive opening travel:minimum travel of the switch actuator, from the free position, to ensure positive opening operation of the normally closed contact (N.C.).

CA Latching travel (average travel):distance between the free position PO and the latching point SA.

C2 Over-travel (average travel):distance between the operating position PA and the max. travel position L.

CL Max. travel (maximum travel):distance between the free position PO and the max. travel position L.

C3 Differential travel (C1-C4) (average travel):travel difference of the switch actuator between the operating position PA and the release position PR.

C4 Release travel (average travel):distance between the release position PR and the free position PO.

Diagram for snap action contacts:

Diagram for non-overlapping slow action contacts:

Contacts position

Note: for slow action contacts, C3 = 0, C1-1 = pre-travel of contact 21-22, C1-2 = pre-travel of contact 13-14.

Examples:

LS35P13D11-R Diagram in millimetres / cam travelnon-overlapping slow action contacts

LS35P41L02-R Diagram in degrees / lever rotationsimultaneous slow action contacts

LS35P11B02-R Diagram in millimetres / plunger travelsnap action contacts

C1

C4 C3

CA

CP

CL

SA

PP

Actuation11-1221-2211-1221-22 Release

C1-1

C1-2

CA

CP

CL

SA

PP

21-2213-14

Actuationand Release

21-22

21-22

Contact closed

Contact open

Contacts identication (example)

Page 61: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

5AC1300

Limit Switches with Latch and Manual ResetTechnical Data

General Technical Data Plastic Casing Metal Casing

Standards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50, CSA C22-2 No.14

Certifications - Approvals UL - CSA - CCC

Air temperature near the device– during operation °C -25 ... +0 – for storage °C -30 ... +0

Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11

Mounting positions All positions are authorised

Shock withstand (according to IEC 6-2-2 and EN 6006-2-2) g 50 g (1/2 sinusoidal shock for 11 ms) no change in contact position

Resistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) g 25 g (10 ... 500 Hz) no change in position of contacts > 100 µs

Protection against electrical shocks (acc. to IEC 536) Class II Class I

Degree of protection (according to IEC 52 and NEMA) IP65, NEMA 1 IP66, NEMA 4- 4X

Consistency 0.1 mm upon closing points

Electrical Data Rated insulation voltage Ui

– according to IEC 604-1 and EN 604-1 V 500 (degree of pollution 3) 400 (degree of pollution 3) – according to UL 50, CSA C22-2 No.14 V 600 300

Rated impulse withstand voltage Uimp kV 6 (according to IEC 604-1 and EN 604-1)

Conventional enclosed thermal current Ithe A 10 (according to IEC 604-5-1 and EN 604-5-1) (θ < 40 °C)

Short-circuit protection fuses A 10

Rated operational current Ie / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 10 130 V - 50/60 Hz A 5.5 230 V - 50/60 Hz A 3.1 240 V - 50/60 Hz A 3 400 V - 50/60 Hz A 1.

– according to UL 50, CSA C22 No.14 A 600 A 300

Ie / DC-13 – according to IEC 604-5-1 24 V - d.c. A 2. 110 V - d.c. A 0.6 250 V - d.c. A 0.2

– according to UL 50, CSA C22 No.14 Q 600 Q 300

Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1

Resistance between contacts mΩ 25

Mechanical durability Millions of operations > 1 million

Max. switching frequency Cycles/h 600

Electrical durability (according to IEC 604-5-1 appendix C) Utilization categories AC-15 and DC-13 (see curves and values below)

– Max. switching frequency Cycles/h 3600 – Load factor 0.5Connecting data of contact blocks

Connecting terminals M3.5 (+,–) pozidriv 2 screw with cable clampConnecting capacity 1 or 2 x mm2 / AWG 0.5 mm2 / AWG 20 to 2.5 mm2 / AWG 14Terminal marking According to EN 50013

Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category

Snap action Slow action Snap action Slow action Power breaking for a durability of 5 million operating cycles

Voltage 24 V .5 W 12 W

Voltage 4 V 6. W W

Voltage 110 V 3.6 W 6 W

1 2 3 5 10Current (A)

0.1

0.2

0.3

0.5

1

2

3

5

Mill

ions

of

op

erat

ing

cyc

les

12 - 24

48130230

L035

0DG

Mill

ions

of

op

erat

ing

cyc

les

0.1

0.2

0.3

0.5

Current (A)

1

2

3

5

1 2 3 5 10 0.2 0.3 0.5

12 - 2448

130

230 - 240400

L035

1DG

Page 62: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

30.3

20

22

53

L048

7D

ø 4

4

L040

8D

ø 8

24.1

17

35

88

L040

9D

12.5

ø 15

36.5

L047

1D

ø 11

24.1

1746

99

L047

2D

ø 15

12.5

3.5

36.5

L041

6D

ø 18

ø 15

1417.5

26.5

L041

7D

12.5

40

36

5.5

15

45

60 AC1300

LS35P..-R Limit Switches with Latch and Manual Reset1 Cable Inlet for Cable Gland, 1/2" NPT

Movement to be detected: On end 30° Cam Translation 30° Cam Translation

Actuator Steel plain plunger ø11 Plastic roller plunger ø18 Rotary lever with plastic roller

Conformity / (N.C. contact with positive opening operation) Maximum actuation speed 0.5 m/s 0.3 m/s 1.5 m/sMin. force / torque: - actuation N 12 N 0.10 N.m - positive opening operation 44 N 41 N 0.32 N.m

Additional Technical Data Non-overlapping Type LS35P11D11-R LS35P13D11-R LS35P41D11-Rslow action contacts

21

22

13

14Zb Operation

1.6 3.2021-2213-14

5.9 mm

2.5 4.4

2.7 5.4021-2213-14

9.6 mm

4.3 7.5

17° 43°021-2213-14

73°

31° 54° diagram

Snap action Type LS35P11B02-R LS35P13B02-R LS35P41B02-Rcontacts

21

22

11

12Zb Operation

2.4 4.0011-1221-2211-1221-22

5.9 mm

4.41.4

4.2 6.9011-1221-2211-1221-22

9.6 mm

7.52.4

29° 53°011-1221-2211-1221-22

73°

54°14° diagram

Weight (packing per unit) kg 0.00 0.00 0.5

Closed contact / Open contact

Dimensions (mm)

Casing·Plastic·30 mm width·Degree of protection NEMA-1

15

30

12.5

24.5

cable inlet

L048

8D3

Page 63: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

30.3

20

22

L10

09

D

O 4

4

55

ø8

24.1

17

35

88

12.5

ø 15

36.5

L126

6D

ø 12.5

17

34.5

107

L126

7D

12.5

ø 15

5.2

36.5

L126

8D

L126

9D

ø 18

ø 15

1417.5

26.5

12.5

40

36

5.5

15

45

L127

0D

61AC1300

LS35M..-R Limit Switcheswith Latch and Manual Reset1 Cable Inlet for Cable Gland, 1/2" NPT

Movement to be detected: On end 30° Unidirectional Cam 30° Cam Translation

Actuator Steel plain plunger ø12.5 Plastic roller plunger ø18 Rotary lever on galvanized steel plunger with plastic roller

Conformity / (N.C. contact with positive opening operation)

Maximum actuation speed 0.5 m/s 1 m/s 1.5 m/sMin. force / torque: - actuation 9 N 7 N 0.10 N.m

- positive opening operation 44 N 24 N 0.32 N.m

Additional Technical Data Non-overlapping Type LS35M11D11-R LS35M31D11-R LS35M41D11-Rslow action contacts

21

22

13

14Zb Operation

1.6 3.2021-2213-14

5.9 mm

2.5 4.4

5.3 10.7021-2213-14

19.6 mm

8.6 15.6

17° 43°021-2213-14

73°

31° 54°diagram

Simultaneous Type LS35M11B02-R LS35M31B02-R LS35M41B02-Rslow action contacts

21

22

11

12Zb Operation

2.4 4.0011-1221-2211-1221-22

5.9 mm

4.41.4

8.4 13.8011-1221-2211-1221-22

19.6 mm

15.64.6

29° 53°011-1221-2211-1221-22

73°

54°14°diagram

Weight (packing per unit) kg 0.190 0.195 0.195

Closed contact / Open contact

Dimensions (mm)

Casing·Metal·30 mm width·Degree of protection NEMA-4X

14.5

32.5

12.5

cable inlet

L120

1D1

Page 64: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

L0

35

4D

62 AC1300

ApplicationFoot switch operated machines such as: shearing machines, folding machines, spinning lathes, machine tools, wrapping machines, riveting presses, etc.

Foot switches with covers come in three operation formats: Free movement: contact position follows pedal movement: actuated when the pedal is pushed down, released when pedal is in a state of rest. Foot switch locked in neutral position: same operation as above, after unlocking the pedal with the end of the foot. Foot switch latched in low position: same operation as free movement, except that a state of rest is obtained only after having unlatched the pedal with the end of the foot.

Description of IPS Foot Switches with Covers Dimensions: 25 x 140 x 145. Materials: base, cover and pedal made of shock resistant Bayblend® FR 0 material (alloyed polycarbonate and ABS). Colour choice: grey base; grey, yellow or red cover. Variations: grey base, half-red cover. Especially used for emergency stop function.

Note: this emergency stop function must never contain the «locked in neutral position» device.

Foot Switches IPS Foot Switches with CoversDescription

Block(s) of two contacts: one block: 1 N.O. + 1 N.C.two blocks: 2 N.O. + 2 N.C. Positive opening operation. Zb snap action contacts or

Zb slow action contacts:the contacts are electrically separated.

1 pre-pressed Pg16 knockout on each side.

Base

Cable inlet with 1/2" NPT cable gland

Cable clamp

Connecting terminals M 3.5 (+, –) Pozidriv 2 screw(Screw head with captive cable clamp) Markings conform with IEC 604-1,

IEC 604-5-1, EN 50005 and 50013 standards.

Pedal

Cover

4 skidproof pads

4 stainless steel 1/. Philips no. 2 screws

On request: Foot switches with covers can be assembled on a plate and equipped with a transportation handle. Instead of the handle an emergency stop button can be installed above a tube that allows for connection cable passage. (see the catalogue of separate elements)

Page 65: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

21

22

13

14

Zb

IPSY 1B11

1SB

12

C4

140

L025

9D51.5

35

12a

280

L026

0D

17.5b

85

138

21

22

13

14

Zb

63AC1300

Ordering DetailsContact blocks Non-overlaping Cover color Catalog number List priceSnap action Slow action

B11 D11

Free Movement

1 - Yellow IPSY1B11

- 1 Yellow IPSY1D11

Locked in Neutral Position

1 - Yellow IPSY2B11

- 1 Yellow IPSY2D11

Latched in Low Position

1 - Yellow IPSY3B11

- 1 Yellow IPSY3D11

Foot SwitchesIPS Foot Switches with Covers

Dimensions (mm)

Foot Switches with cover

Plain foot switch - a = pre-travel, b = total travel

Page 66: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

64 AC1300

Foot SwitchesTechnical Data

General Technical Data Foot Switch with cover

Standards IEC 604-1, IEC 604-5-1, EN 604-1, EN 604-5-1, UL 50, CSA C22-2 No.14

Certifications - Approvals UL - CSA - BG - CCC

Air temperature near the device– during operation °C -10 ... +0 – for storage °C -30 ... +0

Climatic withstand According to IEC 6-2-3 and salty mist according to IEC 6-2-11

Shock withstand (according to IEC 6-2-2 and EN 6006-2-2) g 50 g (1/2 sinusoidal shock for 11 ms) no change in contact position

Resistance to vibrations (acc. to IEC 6-2-6 and EN 6006-2-6) g 25 g (10 ... 500 Hz) no change in position of contacts > 100 µs

Protection against electrical shocks (acc. to IEC 536) Class II

Degree of protection (according to IEC 52 and NEMA) IP65, NEMA 1

Operating angle Degree 15

Actuation torque N.m. 0.25

Electrical DataRated insulation voltage Ui V –

– according to IEC 604-1 and EN 604-1 V 500 (degree of pollution 3) – according to UL 50, CSA C22-2 No.14 V 600

Rated impulse withstand voltage Uimp kV 6 (according to IEC 604-1 and EN 604-1)

Conventional free air thermal current Ith A 10 (according to IEC 604-5-1 and EN 604-5-1) (θ < 40 °C)

Short-circuit protection fuses A 10

Rated operational current 250 V - a.c. A – 230 V - d.c. A – Ie / AC-15 – acc. to IEC 604-5-1 24 V - 50/60 Hz A 10 130 V - 50/60 Hz A 5.5 230 V - 50/60 Hz A 3.1 240 V - 50/60 Hz A 3 400 V - 50/60 Hz A 1.

– according to UL 50, CSA C22 No.14 A 600

Ie / DC-13 – according to IEC 604-5-1 24 V - d.c. A 2. 110 V - d.c. A 0.6 250 V - d.c. A 0.2

– according to UL 50, CSA C22 No.14 Q 600

Positivity Contacts with positive opening operation as per IEC 604-5-1 chapter 3 and EN 604-5-1

Resistance between contacts mΩ 25

Mechanical durability Millions of operations 30

Max. switching frequency Cycles/h 600

Electrical durability Operations (according to IEC 604-5-1 appendice C) Utilization categories AC-15 and DC-13 (see curves and values below)

– Max. switching frequency Cycles/h 3600 – Load factor 0.5

Connecting data of contact blocksConnecting terminals M3.5 (+,–) pozidriv 2 screw with cable clampConnecting capacity 1 or 2 x mm2 / AWG 0.5 mm2 / AWG 20 to 2.5 mm2 / AWG 14Terminal marking According to EN 50013

Electrical durability for AC-15 utilization category Electrical durability for DC-13 utilization category

Snap action Slow action Snap action Slow action Power breaking for a durability of 5 million operating cycles

Voltage 24 V .5 W 12 W

Voltage 4 V 6. W W

Voltage 110 V 3.6 W 6 W

1 2 3 5 10Current (A)

0.1

0.2

0.3

0.5

1

2

3

5

Mill

ions

of

op

erat

ing

cyc

les

12 - 24

48130230

L035

0DG

Mill

ions

of

op

erat

ing

cyc

les

0.1

0.2

0.3

0.5

Current (A)

1

2

3

5

1 2 3 5 10 0.2 0.3 0.5

12 - 2448

130

230 - 240400

L035

1DG

Page 67: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action
Page 68: Short Form Catalogue LS Series Limit Switches€¦ · Type LS..P10, LS..P11 LS..P12, LS..P13 LS..P14 LS..P31 Actuator Plain plunger Roller plunger Plain plunger Roller lever Action

As part of its on-going product improvement, ABB reserves the right to modify the characteristics or the products described in this document.The information given is not-contractual.For further details please contact ABB.

32 boul. J.B. DeschampsLachine, QC CANADAHT 3E4Tel.: (514) 420-3100Fax: (514) 420-313website: www.abb.ca

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