YOUR PARTNER FOR SAFETY

Since 1961

Explosion Proof Electrical Equipment

ESA

ESA

On REquESt AccESSORiES: •Externalepoxypaintingwithcolouronrequest

•InternalanticondensatepaintingorangeRAL-2004•Drainandbreathervalves

Mechanical characteristics

Body marinegradecopperfreealuminiumlightalloy

Cover marinegradecopperfreealuminiumlightalloy

Screws stainlesssteelAISI316L

Internalplate hotdipgalvanizedsteel

Gasket siliconrubber

FeamCatalogue03 - 1

Ex Enclosures

JunctiOn BOXES

installation: hazardousareas-Zone1/2(Gases)-Zone21/22(Dusts) Classification: GroupII-Category2G2D

*tERMinAL BOARDAtEX 94/9/Ec iEc Ex inMEtRO GOSt-R (RtR/Rtn) GOSt-K

EXEcutiOnII2GExeIICT6-T5-T4Gb

II2DExtbIIICT85°C-T100°C-T135°CDb

ExeIICT6-T5-T4GbExtbIIIC

T85°C-T100°C-T135°CDb

ExeIICT6...T4GbExtbIIICT85°C...T135°CDb

ExeIICT6…T4GbExtbIIICT85°C…T135°C

ExeIICT6…T4GbExtbIIICT85°C…T135°C

*tERMinAL BOARD - cOMMAnD AnD cOntROLAtEX 94/9/Ec iEc Ex inMEtRO GOSt-R (RtR/Rtn) GOSt-K

EXEcutiOnII2GExeIIBoIICT6oT5Gb

II2DExtbIIICT85°CoT100°CDb

ExeIIBoIICT6oT5GbExtbIIICT85°CoT100°CDb

ExeIICT6...T4GbExtbIIICT85°C...T135°CDb

ExeIIC(IIB)T6(T5)GbExtbIIICT85°C(T100°C)Db

ExeIIC(IIB)T6(T5)GbExtbIIICT85°C(T100°C)Db

*Ex tb JuSt FOR DuSt PROtEctiOnAtEX 94/9/Ec iEc Ex inMEtRO GOSt-R (RtR/Rtn) GOSt-K

EXEcutiOn II2DExtbIIICT85°C-T100°C-T135°CDb

ExtbIIICT85°C-T100°C-T135°CDb ExtbIIICT85°C...T135°CDb ExtbIIICT85°C…T135°C ExtbIIICT85°C…T135°C

AMBiEnt tEMP. -60°C÷+80°C -60°C÷+80°C -60°C÷+80°C -60°C÷+60°C -60°C÷+60°CPROtEctiOn DEGREE IP66 IP66 IP66 IP66 IP66

cERtiFicAtE REF. INERIS02ATEX0067X IECExINE11.0016 CEPEL12.2159 POCCIT.ГБ05.B02537 No.07/43-269

RuLES OF cOMPLiAncE

EN60079-0;EN60079-1;EN60079-7;EN60079-11;EN60079-18;EN60079-31

IEC60079-0;IEC60079-1;IEC60079-7;IEC60079-11;

IEC60079-18;IEC60079-31

ABNTNBRIEC60079-0:2008;ABNTNBRIEC60079-1:2009;ABNTNBRIEC60529-0:2009

ГОСТРМЭК60079-0:2011;ГОСТРМЭК61241-0:2007;ГОСТРМЭК61241-1:2004

ГОСТР51330.0/1/8/14-99ГОСТРМЭК61241-1-1-2002

* valid data for all execution

AtEX / iEcEx / GOStnEc 505 nEc 500class i class i class ii class iii

Zone 0 1 2 20 21 22 Zone 0 1 2 Division 1 2 1 2 1 2X X X X X X X X X X X

YOUR PARTNER FOR SAFETY

Since 1961

ESA

ESA1313 130 130 85 115 115 71 114 114 112-70 1,20 A

ESA1717 170 170 95 155 155 81 154 154 150-150 1,50 A

ESA2216 220 160 95 205 145 81 204 144 200-100 3,80 A

ESA2222 220 220 110 205 205 97 204 204 200-160 4,40 A

ESA3322 330 220 120 312 202 103 316 206 294-154 6,40 A

ESA3333 330 330 130 312 312 114 316 316 290-290 8,80 A

ESA4433 440 330 150 420 310 155 426 316 400-290 11,40 A

ESA5242 520 420 180 496 396 165 506 406 460-370 20,20 A

ESA6348 630 480 180 610 460 165 598 466 550-400 21,30 A

ESA1313 88x55 2 1 1 1 / / / /ESA1717 150x70 5 3 2 2 2 1 / /ESA2216 200x70 6 3 3 3 2 2 / /ESA2222 200x85 8 5 3 3 3 2 2 /ESA3322 285x90 12 7 6 5 4 3 3 /ESA3333 275x90 12 7 6 5 4 3 2 /ESA4433 370x110 20 14 12 12 6 5 3 /ESA5242 420x145 30 18 16 12 12 8 4 2ESA6348 500x140 36 24 18 16 12 10 6 4

88x55 2 1 1 1 / / / / 150x70 5 3 2 2 2 1 / / 120x70 4 2 2 2 1 1 / / 200x85 8 5 3 3 3 2 2 / 200x90 8 5 4 4 3 2 2 / 275x90 12 7 6 5 4 3 2 / 265x110 14 10 8 8 4 3 2 / 360x145 28 18 14 11 10 7 4 3 400x140 30 21 15 12 10 8 4 3

A

F

C

BGxH

DxE A

B

C

D

ESA1313 10x1 5x1 4x1 4x1 3x1 2x1 1x1 / 112-70

ESA1717 20x1 10x1 8x1 8x1 6x1 3x1 2x1 1x1 150-150

ESA2216 30x1 18x1 14x1 10x1 8x1 3x1 2x1 1x1 200-200

ESA2222 26x1 16x1 12x1 10x1 8x1 4x1 2x1 2x1 200-160

ESA3322 46x1 26x1 22x1 18x1 14x1 10x1 6x1 2x1 294-154

ESA3333 46x2 24x2 22x2 16x2 14x2 10x1 8x1 3x1 290-290

ESA4433 70x2 40x2 32x2 26x2 20x2 14x2 10x1 4x1 400-290

ESA5242 70x3 44x3 34x3 30x3 22x3 18x2 14x1 6x1 460-370

ESA6348 90x3 56x3 44x3 40x3 28x3 24x2 20x1 10x1 550-400

A

2 - FeamCatalogue03

ExEnclosures

ESA technical features

cODE A [mm]

B [mm]

c [mm]

D [mm]

E [mm]

F [mm]

G [mm]

H [mm]

int. PLAtE X - Y [mm]

WEiGHt [Kg] DEtAiL

Reference details Reference details

WALL DRiLLinG AREA

ESA Body Enclosures Drilling Layout

ESA indicative quantity of terminals and relevant section

EncLOSuRE cODE

DRiLLinG AREA A-B [mm]

quAntitY ALLOWED EntRiES FOR SiZE (from 1 to size 8)

1 2 3 4 5 6 7 8

DRiLLinG AREA A-B [mm]

quAntitY ALLOWED EntRiES FOR SiZE (from 1 to size 8)

1 2 3 4 5 6 7 8

REMARK: Duetothedevelopmentofthenationalandinternationalspecificationsandofthetechnology,theabovetechnicalcharacteristicsshowedonthisbulletincanbeconsideredasbindingonourconfirmationonly.

cODE EncLOSuRE

SEct. 2,5[sq/mm]

SEct. 6,0[sq/mm]

SEct. 10,0[sq/mm]

SEZ. 16,0[sq/mm]

SEZ. 35,0[sq/mm]

SEct. 50,0[sq/mm]

SEct. 70,0[sq/mm]

SEct. 240,0[sq/mm]

int.PLAtE X - Y [mm]

PLATEX-Y