The 412F/2H-038 from EBM-Papst is a compact DC axial fan with a flanged housing, designed for electronics cooling and other equipment where small space and reliable airflow are crucial. The fan measures 40 × 40 × 10 mm and operates with a nominal voltage of 12 V DC. With a quiet operating noise of 26 dB(A), it is well-suited for environments where noise levels are important.
Thanks to its compact size and optional mounting position, the 412F/2H-038 is a flexible choice for control cabinets, consumer electronics, and industrial equipment. The included cable with connector simplifies installation.
- Voltage: 12 V DC (range 10–14 V)
- Airflow: 10 m³/h (free air flow)
- Max static pressure: 40 Pa
- Speed: 6,000 rpm
- Power: 0.8 W
- Sound pressure: 26 dB(A)
- Bearing type: sleeve bearing
- Motor protection: impedance protected against locked rotor and reverse polarity protection
- Electrical connection: 312 mm cable with connector, 3-wire with open collector tachometer
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Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 10 m³/h |
| Speed | 6000 rpm |
| Power | 0.8 W |
| Voltage | 12 V DC VAC |
| Motor frame | The fan has a square plastic casing measuring 40 × 40 × 10 mm and weighing 17 g. Mounting is done with ISO 4762 M3 screws, degreased and without washers. The mounting position can be freely chosen in any orientation. |
| Casing | plastic, square |
| Impeller | The impeller is made of plastic and rotates counter-clockwise when viewed from the rotor side. The airflow is directed outwards over the struts. At a nominal speed of 6000 rpm, the impeller provides a maximum free air flow of 10 m³/h and a maximum static pressure of 40 Pa. |
| Bearing type | plain bearing |
| Motor protection | impedance protected against locked rotor |
| Rotation direction | counter-clockwise |
| Motor type | The motor is a DC motor with a nominal voltage of 12 V and a voltage range of 10–14 V. The current consumption at free airflow is 67 mA at nominal voltage. The motor has impedance protection for blocked rotor and reverse polarity protection via a rectifier diode. The protection class is class III. |