The 4314-147 from EBM-Papst is a compact axial fan with a wall ring for DC current, designed for reliable and efficient air circulation. With dimensions of 119 × 119 × 32 mm and a wide voltage range of 12–28 V DC, it fits into a variety of applications. The fan delivers an impressive airflow of 180 m³/h at a nominal speed of 3000 rpm.
Thanks to its flexible voltage range and optional mounting position, the 4314-147 is an excellent choice for OEM manufacturers and service technicians in ventilation, electronics cooling, and industrial applications.
- Airflow: 180 m³/h
- Voltage range: 12–28 V DC (nominal 24 V)
- Speed: 3,000 rpm
- Power: 5.7 W
- Sound pressure level: 48 dB(A) at 1 m
- Bearing type: ball bearing for long service life
- Built-in locked-rotor protection with automatic restart
- Housing: plastic, 119 × 119 × 32 mm, weight 0.22 kg
At Reserv, EBM-Papst products are stocked by our wholesaler, ensuring quick delivery of original parts. You can shop with confidence — the right component, the right quality, directly to you. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 180 m³/h |
| Speed | 3000 rpm |
| Power | 5.7 W |
| Voltage | 24V DC VAC |
| Motor frame | The fan has a square plastic housing with dimensions of 119 × 119 × 32 mm and a weight of 0.22 kg. Mounting is done with M4 screws according to ISO 4762, degreased and without a washer. The maximum tightening torque during mounting is 20 Ncm in all corners. The mounting position for the motor shaft can be arbitrary. |
| Casing | plastic, square |
| Impeller | The impeller is made of plastic and rotates clockwise when viewed from the rotor side. The airflow is directed outwards over the support legs. At a nominal speed of 3000 rpm, the impeller delivers a maximum free air flow of 180 m³/h and a maximum static pressure of 90 Pa. The sound pressure level at free airflow is 48 dB(A) measured at a distance of 1 meter. |
| Bearing type | ball bearing |
| 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. The power consumption at free airflow is 5.7 W at nominal voltage. The motor has built-in locked rotor protection with automatic restart and reverse polarity protection via a rectifier diode. Protection class III according to current standards. |
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