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Delta Electronics GFB Series User Manual

Delta Electronics Fans

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Maximum

Air Flow

Watt

CFM

Operating

Voltage

Range

MODEL

Rated

Voltage

Maximum

Air Pressure

Noise

PART NO. REV. FUNCTION VDC VDC Amp

R.P.M.

mmH

2

O IN H

2

O dB-A

40 x 40 x 56 MM SERIES

GFB

DIMENSIONS DRAWING

P & Q CURVE

(AT RATED VOLTAGE)

MOUNTING PANEL CUTOUT

Bearing Type
Ball Bearings
Material
Impeller & Frame : Plastic (UL 94V-0)
Lead Wires : UL 1061 AWG #26
OR Equivalent
Red Wire Positive (+)
Black Wire Negative (-)
Weight : 84g (2.96 oz)

*

*

*

UNIT:

(INCH)

mm

mm

(INCH)

UNIT:

http://www.deltaww.com

*

OUTLET SIDE

INLET SIDE

* Function type is optional.

The max. air flow and the speed are measured in free air ; max. air pressure is measured at zero air flow.
Noise is measured in anechoic chamber in free air, one meter from intake side.
All readings are typical values at rated voltage.
Specifications are subject to change without notice.

*
*
*
*

GFB0412SHS -A

-R00 / -F00

12

7.0 to 13.2

1.02

12.24

16200/7800

0.659

23.29

44.41

1.748

58.5

GFB0412EHS -A

-R00 / -F00

12

7.0 to 13.2

1.40

16.80

16200/12000

0.762

26.92

45.76

1.802

62.5

Speed

(Front /Rear)

72

Air Direction

Input

Power

Input

Current