The 4412F/2 from EBM-Papst is a compact DC axial fan with a flanged rim, designed for applications where reliable airflow and robust construction are crucial. The fan measures 119 × 119 × 25.4 mm and is powered by a 12 V DC motor with a voltage range of 8–12.6 V. With an airflow of up to 168 m³/h and a noise level of 43 dB(A), it delivers efficient cooling without excessive noise.
Thanks to its optional mounting position and a 310 mm connection cable, the fan is ideal for electronics cabinets, industrial equipment, and cooling systems where flexible installation is required.
- Voltage: 12 V DC (range 8–12.6 V)
- Airflow: up to 168 m³/h
- Max static pressure: 61 Pa
- Speed: 2,900 rpm
- Power: 5.3 W, rated current 440 mA
- Noise level: 43 dB(A)
- Bearing type: ball bearing
- Motor protection: automatic restart at locked rotor and reverse polarity protection
- Housing: plastic, 119 × 119 × 25.4 mm, optional mounting position
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Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 168 m³/h |
| Speed | 2900 rpm |
| Power | 5.3 W |
| Voltage | 12 V DC VAC |
| Motor frame | The casing is made of plastic and measures 119 × 119 × 25.4 mm with a mass of 0.170 kg. The fan is mounted using ISO 4762 M4 screws, degreased and without washers. The maximum tightening torque during assembly is 40 Ncm at the cable outlet corner and 10 Ncm at the other corners. |
| Casing | plastic, square |
| Impeller | The fan impeller is made of plastic and rotates counter-clockwise when viewed from the rotor side. The airflow direction is outwards over the struts. With free airflow and 2,900 rpm, the fan delivers a maximum of 168 m³/h with a maximum static pressure of 61 Pa. |
| Bearing type | ball bearing |
| Motor protection | automatic restart on 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 8–12.6 V. At nominal voltage and free air flow, the motor consumes 5.3 W and 440 mA. The motor has reverse polarity protection via a rectifier diode and automatic restart in case of a locked rotor. The locked rotor current is approximately 1,600 mA at nominal voltage. |
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