Category:   Size:   Voltage:  
Model No:  
FD4028-85 Series
DC AXIAL FAN 40 x 40 x 28mm
Air Flow:19.30 ~ 26.80 CFM
Specifications:
Housing/Blade:
Thermoplastic PBT, UL 94V-0
Insulation Resistan:
10MΩ, 500VDC/min between bare wire and frame
Dielectric Strength:
5mA max. 500VAC/min between bare wire and frame
Operation Temp:
-20~70 (Humidity 15%-90%RH)
Storage Temp:
-40℃~85℃ (Humidity 15%-90%RH)
Lead Wire: UL Type #26 AWG
Weight:
47 g Packing: 400PCS/CTN

Mechanical Drawing & Performance Curves:

Model Number

Voltage

(VDC)

Op.Voltage

(VDC)

Air Flow

(CFM)

Static Pres.

(mm-H2O)

Noise

(dBA)

Speed

(RPM)

Current

(mA)

Power

(W)

Available

Bearing

Curves

FD4028B12W3-85

12

6.0~13.80

19.30

38.10

51.70

14,600

460

5.52

B

FD4028B12W5-85

12

6.0~13.80

24.20

55.80

55.70

17,600

650

7.80

B

FD4028B12W7-85

12

6.0~13.80

26.80

70.90

58.60

20,000

810

9.72

B

● If model depicts "★" , auto restart protection function built in.
● If model depicts "▲" , polarity protection function built in.
● Specifications are subject to change without notice