17251 SERIES

17251 DC Axial Fan, features a compact 172 × 150 × 51mm design, and Plastic (94V-0) impeller. Engineered for reliable airflow performance, it is ideal for OEM and industrial applications requiring consistent cooling.

Size: 172 × 150 × 51mm
Impeller Material: Plastic (94V-0)
Operating Temperature: -10–70°C (Non-condensing)
Lead Wire: UL1007 AWG #24 or equivalent; (+) red, (-) Black

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Product details

Parameters

Dimensions and construction

Source dimensional drawing for the 17251 series.

Performance curve

Source performance curve for the 17251 series.

17251 technical parameters

Product description

Product Category	DC Axial Fan
Series	17251
Size	172 × 150 × 51mm
Frame Material	Aluminum Alloy
Impeller Material	Plastic (94V-0)
Lead Wire	UL1007 AWG #24 or equivalent; (+) red, (-) Black
Ball Bearing Life	70,000 hours at 40°C
Sleeve Bearing Life	30,000 hours at 40°C
Operating Temperature	-10–70°C (Non-condensing)
Storage Temperature	-40–70°C (Non-condensing)
Special Options	AS, FG, RD, PWM, TC, IP55

Model specifications

Model	Rated Voltage (V)	Operating Voltage (V)	Rated Current (A)	Actual Current (A)	Rated Power (W)	Rated Speed (RPM ±10%)	Max Air Flow (CMM)	Max Air Flow (CFM)	Max Static Pressure (inH₂O)	Max Static Pressure (mmH₂O)	Noise Level (dB(A))
JL17251L12B	12	8–13.2	1.40	1.35	16.20	3100	6.83	241.35	0.643	16.33	55.4
JL17251S12B	12	8–13.2	0.95	0.85	10.20	2600	5.73	202.42	0.452	11.49	51.5
JL17251U24B	24	18–26.4	2.60	2.5	60.72	4800	10.58	373.68	1.541	39.15	64.9
JL17251H24B	24	18–26.4	1.50	1.45	34.80	4000	8.82	311.40	1.068	27.12	60.9
JL17251M24B	24	18–26.4	1.00	0.95	22.80	3500	7.72	272.49	0.819	20.80	58.0
JL17251L24B	24	18–26.4	0.70	0.63	15.12	3100	6.83	241.35	0.643	16.33	55.4
JL17251U48B	48	36–52.8	1.40	1.1	52.80	4800	10.58	373.68	1.541	39.15	64.9
JL17251H48B	48	36–52.8	0.90	0.82	39.36	4000	8.82	311.40	1.068	27.12	60.9