The 4412F from EBM-Papst is a compact DC axial fan with a wall ring, measuring 119 × 119 × 25.4 mm. The fan delivers an airflow of up to 168 m³/h at 2,900 rpm and is powered by a 12 V DC motor with a voltage range of 8.0–12.6 V. It is a reliable choice for cooling and ventilation in electronics, industrial, and similar applications.
Thanks to its ball bearings and optional mounting position, the 4412F easily integrates into existing designs. The motor features built-in reverse polarity protection and automatic restart in case of a locked rotor, providing enhanced operational reliability.
- Airflow: 168 m³/h (free air delivery)
- Maximum static pressure: 61 Pa
- Speed: 2,900 rpm
- Power: 5.3 W at 12 V DC
- Ball bearings for long service life
- Sound pressure level: 43 dB(A)
- Electrical connection via 310 mm cable
- Reverse polarity protection and automatic restart
At Reserv, we stock original EBM-Papst parts for fast delivery directly to you. We collaborate with established wholesalers to ensure genuine products and high availability. See the datasheet on the product page for complete technical information.
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 fan has dimensions of 119 × 119 × 25.4 mm and a mass of 0.170 kg. Mounting is done with ISO 4762 M4 screws, degreased and without a washer. The maximum torque for mounting is 40 Ncm in the cable outlet corner and 10 Ncm in the other corners. The motor shaft can be mounted in any position. |
| Casing | plastic, square |
| Impeller | The impeller is made of plastic and rotates counter-clockwise when viewed from the rotor side. The airflow is directed over the struts (air outlet over struts). With free airflow and 2,900 rpm, the impeller delivers a maximum airflow of 168 m³/h and a maximum static pressure of 61 Pa. |
| Bearing type | ball bearing |
| Rotation direction | anticlockwise |
| Motor type | The motor is a DC motor with a nominal voltage of 12 V and a voltage range of 8.0–12.6 V. Current consumption at free air flow is 440 mA at nominal voltage. The motor has reverse polarity protection via a rectifier diode and automatic restart in case of a locked rotor. Locked rotor current is approximately 1,250 mA at nominal voltage. |
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