The 4314 from EBM-Papst is an axial fan with a wall ring for DC current, designed for efficient and quiet cooling in demanding applications. With a compact size of 119 × 119 × 32 mm and a wide voltage range of 12–28 V DC, it fits into many different systems. The fan delivers an impressive free air flow of 170 m³/h at 2800 rpm.
This model is ideal for industrial electronics, telecommunications, and other equipment where reliable cooling and flexible supply voltage are important. Optional mounting position and low installed depth make integration easy.
- Airflow: 170 m³/h (max free)
- Voltage: 24 V DC, range 12–28 V
- Power: 5 W at free air flow
- Rotational speed: 2800 rpm
- Sound pressure: 45 dB(A)
- Bearing type: ball bearings for long service life
- Reverse polarity protection via diode and automatic restart in case of locked rotor
- Connection via 310 mm cable, optional mounting position
Reserv stocks original EBM-Papst parts and delivers quickly to those who need the right component without hassle. You can rest assured that you will receive a genuine product with full specifications — every time. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 170 m³/h |
| Speed | 2,800 rpm |
| Power | 5 W |
| Voltage | 24V DC VAC |
| Motor frame | The enclosure is square, measuring 119 × 119 × 32 mm, and made of plastic. Fastening is done with M4 screws (ISO 4762) without washers or additional support. The maximum tightening torque is 20 Ncm for all mounting corners. |
| Casing | plastic, square |
| Impeller | The impeller is made of plastic and designed for axial flow, with air exiting over the struts. At a nominal speed of 2800 rpm, it provides a maximum free air flow of 170 m³/h and a maximum static pressure of 78 Pa. The optimal operating point is 134 m³/h at 17 Pa. |
| Bearing type | ball bearing |
| Motor protection | automatic restart on locked rotor |
| Motor code | VWC0119AUJAS |
| Rotation direction | clockwise |
| Motor type | The motor is a DC motor with a nominal voltage of 24 V and a voltage range of 12–28 V. It consumes 5 W at free airflow and nominal voltage. The motor has reverse polarity protection via a diode and automatic restart in case of a locked rotor. Protection class III according to electrical safety standards. |
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