G20572H-C SERIES

Series 38 AC Axial Fan, features a compact 205mm×205mm×72mm design, with a durable Aluminum Alloy frame, and PBT UL94-V0 Reinforced Plastic impeller, powered by a Capacitor-Run Induction Motor. Engineered for reliable airflow performance, it is ideal for OEM and industrial applications requiring consistent cooling.

Size: 205mm×205mm×72mm
Airflow: 625-739CFM
Noise: 67-71dB(A)
Frame: Aluminum Alloy
Impeller Material: PBT UL94-V0 Reinforced Plastic
Motor: Capacitor-Run Induction Motor
Operating Temperature: -10℃~+65℃
Terminals: 0.5mm

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Product details

Parameters

Dimensions and construction

Source dimensional drawing for the Series 38 series.

Performance curve

Source performance curve for the Series 38 series.

Series 38 technical parameters

Product description

Size	205mm×205mm×72mm
Airflow	625-739CFM
Noise	67-71dB(A)
Impeller Material	PBT UL94-V0 Reinforced Plastic
Frame	Aluminum Alloy
Terminals	0.5mm
Lead Wire	AWG#24 UL1332(Optional)
Motor	Capacitor-Run Induction Motor
Operating Temperature	-10℃~+65℃

Model specifications

Model	Bearing	Voltage VAC	Freq. Hz	Current A	Power W	Speed RPM	Noise dB(A)	Air Flow CFM	Phase	Capacitor µF/VAC
G20572HA₁B-C	Ball	100/125	50/60	0.8/1	80/108	2850/3250	67/71	625/739	1	6.5/250
G20572HA₂B-C	Ball	200/240	50/60	0.37/0.4	80/92	2850/3250	67/71	625/739	1	2/500
G20572HA₃B	Ball	380/420	50/60	0.18/0.2	80/108	2850/3250	67/71	625/739	3	—
G20572HA₃B-C	Ball	380/420	50/60	0.18/0.2	80/108	2850/3250	67/71	625/739	1	1/500