JA12038C

120 × 120 × 38 mm capacitor-run AC axial fan with thermal protection and dual ball or sleeve bearing options.

Technical overview

JA12038C — Typical applications
Industry	Equipment & application examples
Industrial automation	Inverters, servo-driver power modules, PLC cabinets, industrial PC enclosures, welding machines and power supplies.
New energy & power	Photovoltaic inverters, energy-storage BMS cabinets, UPS units, electrical measuring instruments and charging power modules.
Lighting & stage	High-power LED control cabinets, LED display walls, moving-head lights and professional stage lighting.
Medical equipment	Chassis ventilation for large medical analytical instruments and medical-device cabinets.
Telecom & networks	Telecommunication cabinets, network-switch housings and industrial server enclosures.
Industrial processing & testing	Food-baking machines, ageing-test chambers and high-power industrial equipment enclosures.

JA12038C / DATASHEET

Original model codes from the PDF are retained below for traceability.

Values separated by / correspond to 50 / 60 Hz respectively. Airflow and static pressure are separate test limits, not a single operating point.

Source model	Bearing	Voltage (VAC)	Frequency (Hz)	Current (A)	Power (W)	Speed (RPM)	Airflow (CFM)	Static pressure (mmH₂O)	Noise dB(A)	Weight (g)
JA12038HB1(7)	Dual ball	110–120	50/60	0.17/0.16	24/22	2800/3300	110/130	8.6/10.8	45/50	470
JA12038HS1(7)	Sleeve	110–120	50/60	0.17/0.16	24/22	2700/3200	108/125	8.2/10.0	43/48	470
JA12038HB2(7)	Dual ball	220–240	50/60	0.11/0.10	24/22	2800/3300	110/130	8.6/10.8	45/50	470
JA12038HS2(7)	Sleeve	220–240	50/60	0.11/0.10	24/22	2700/3200	108/125	8.2/10.0	43/48	470

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