Part Number: FDD1-17251DBLW3C-L56 vs FDD1-17238EBKW4B

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Part Number: FDD1-17251DBLW3C-L56 FDD1-17238EBKW4B
Manufacturer: Qualtek Qualtek
Description: FAN AXIAL 172X51MM 24VDC WIRE FDD1-17238EBKW4B datasheet pdf and DC Brushless Fans (BLDC) product details from Qualtek stock available at Ventron
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 16 Weeks 16 Weeks
Weight 2.5lbs 1.1kg 1.9lbs 861.8g
Material - Frame Aluminum Aluminum
Material - Blade Plastic Steel
Operating Temperature -4~158°F -20°C~70°C -4~158°F -20°C~70°C
Series HPLC, FDD1-17251 HPLC, FDD1-17238
Published 2014 2014
Size / Dimension Rectangular/Rounded - 172mm Lx151mm H Rectangular/Rounded - 172mm Lx151mm H
Feature Locked Rotor Sensor, Speed Sensor (Tach) PWM Control, Speed Sensor (Tach)
Part Status Active Active
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Termination 4 Wire Leads 4 Wire Leads
Max Operating Temperature 158°C -
Min Operating Temperature -4°C -
Power (Watts) 21.4W 54.2W
Voltage - Rated 24VDC 48VDC
Current Rating (Amps) 0.890A -
Max Power Dissipation 21.4W 54.2W
Ingress Protection IP56M - Dust Protected, Water Resistant IP54 - Dust Protected, Water Resistant
Current Rating 890mA 1.13A
Approval Agency CE, cURus, TUV CE, cURus, TUV
Lifetime @ Temp 100000 Hrs @ 25°C 50000 Hrs @ 25°C
RPM 3200 RPM 4800 RPM
Bearing Type Ball Ball
Fan Type Tubeaxial Tubeaxial
Air Flow 255.0 CFM (7.14m3/min) 360.0 CFM (10.08m3/min)
Noise 56.0 dB(A) 72.0 dB(A)
Static Pressure 0.736 in H2O (183.3 Pa) 1.543 in H2O (384.4 Pa)
Width 51.00mm -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Ratings IP56, Water Resistant IP54, Water Resistant
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