General Specifications

Life Expectancy L10

Auto Restart/Polarity Protection (Motor withstands reverse connection for positive and negative leads.)

Insulation Resistance: 10M Ω or over with a DC500V Megger

Dielectric Withstand Voltage: AC 700V 1s or 500V 1min

Allowable Ambient Temperature Range:-10°C ~ +60°C (Operating)-40°C ~ +70°C (Storage)(non-condensing environment)

NMBTC.COM / 248.919.2250

DC Axial FansIP68/69K

Specifications

Rated Operating InputCurrent Speed Max. Noise Max. Static Mass

MODEL Voltage Voltage

Power

Air Flow Pressure

(V) (V) (A)*1 (W)*1 (m3/min) (Pa) (dB)*1 (g)08038RE-24R-GT-00 24 14,0 ~ 26.4 0.87 20.88 7500 105.94 3.00 1.43 355 59.5

(min-1)*1

240

*1:ValuesinFreeAir

Page 1 of 3

Characteristics Curves

Motor Type:

Motor Protection:

DC Brushless Motor

25°C 80,000 Hours

08038RE-24R (80 X 38)IP Protected/Tacho Output Brushless DC Fan

IP Rated Fan Benefits & ApplicationsIP 68/69KNMB offers the industry's highest Ingress Protection (IP) rated cooling fans. IP69K fans provide dust tight protection, and safeguard against powerful, high temperature, water jets for outdoor applications and other harsh environments.NMB fans are designed with NMB precision machined ball bearings with stainless steel outer ring and stainless steel or ceramic balls, assuring long life and high reliability.

Benefits

Avg Max

1.10

Avg Max

26.40

(A)*1 (W)*1

Applications

• IP69K rating per IEC 60529 standard• Long life and high reliability with NMB precision ball

bearings• Open Collector Tacho Signal output for fan speed

• Outdoor Applications• Factory Automation• Food Processing• Refrigeration• LED Lighting• Inverters• Telecomm• Horticulture

(CFM) (inH2O)

TACHO Specifications

08038RE-24R (80 X 38)NMBTC.COM / 248.919.2250

DC Axial FansIP68/69K

IP Protected/Tacho Output Brushless DC Fan

Page 2 of 3

TACHOMETER SIGNAL

1. OUTPUT CIRCUIT : OPEN COLLECTOR2. SPECIFICATION

Ta=25Absolute Maximum Ratings at Ta=25

VCE max : +30V

Ic max : 5mA [VCE(sat)max = 0.5V]

Panel Cut-Outs

NMBTC.COM / 248.919.2250

DC Axial FansIP68/69K

Outline

Page 3 of 3

Unit: mm (inch)

(+) : Red (-) : Black

Tacho: White

Casing :Plastic (Black UL94V-0)

Impeller :Plastic(BlackUL94V-0)

Bearing :BallBearing

LeadWire: UL3385 AWG26 or UL1430 AWG26

08038RE-24R (80 X 38)IP Protected/Tacho Output Brushless DC Fan

Materials

Name Plate

EP

MADE IN+:RED, -:BLACK

MODEL08038RE-24R-GT

DC24V 1.10 A

00

*

XXXXXXX

REG 94518V D E

R

C US

LOT No.

CE MARK

VDE MARKcULus MARK

FACTORY ID. 7:CHINAC:JAPANU:CAMBODIA

Producing CountryCHINA or JAPAN or CAMBODIA

(File No. E89936)

(File No. 1507300)

FLANGE TYPE

78

71.571.5

78

71.5

78

71.5

78

4- 4.34- 4.3

8584

Inlet Side Outlet Side

71.5 ±0.3

80 ±0.5

4 ±0.24 ±0.2

38 ±0.5

80

±0.5

71.5

±0.3

8- 4.3

min

200

AIR

IMPELLER

ROTATION

PLATE

NAME

Leadwires can be off from hook after shipment.

3-NO SOLDER

(2.814)

(3.070)

(2.814)

(2.814)

(2.814)

(3.070)

(3.070)

(3.070)

(3.346)

(3.307)

(0.169)(0.169)

(2.814)

(3.149)(1.496)

(0.157) (0.157)

(0.169)

(2.814)

(3.149)

(7.874)

Unit: mm (inch)