The 412F/2H from EBM-Papst is a compact DC axial fan with crimped flange, designed for efficient cooling in confined spaces. The fan measures 40 × 40 × 10 mm and is powered by 12 V DC with a voltage range of 10–14 V. With an airflow of 10 m³/h and a noise level of only 26 dB(A), it delivers quiet and reliable ventilation.
The fan is ideal for cooling electronics, control cabinets, and embedded systems where space is limited. The optional mounting position and 310 mm cable provide great flexibility during installation.
- Voltage: 12 V DC (10–14 V)
- Airflow: 10 m³/h
- Maximum static pressure: 40 Pa
- Speed: 6000 rpm
- Power: 0.8 W
- Noise level: 26 dB(A)
- Bearing type: sleeve bearing
- Motor protection: impedance protected against locked rotor, reverse polarity protected
- Housing: plastic, 40 × 40 × 10 mm
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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 housing is square with dimensions 40 × 40 × 10 mm and made of plastic. ISO 4762 M3 screws (degreased, without washer and without additional fastening) are used for mounting. The maximum tightening torque during assembly is 50 Ncm in the cable outlet corner and 70 Ncm in the other corners. The mounting position for the shaft is optional. |
| Casing | plastic, square |
| Impeller | The fan 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 fan impeller provides a maximum free airflow 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. Power consumption is 0.8 W at free airflow and nominal voltage. The motor is impedance protected at locked rotor and has reverse polarity protection via a rectifier diode. Protection class III according to electrical safety standards. |