The 4314-180 from EBM-Papst is a compact DC axial fan with a wall ring, in the 119 × 119 × 32 mm format. The fan is built for demanding environments and delivers an impressive airflow of 204 m³/h at 3,400 rpm. With a voltage range of 12–26 V DC, it easily fits into many different systems.
The fan is well-suited for cooling electronics, server cabinets, industrial equipment, and ventilation solutions where a compact size and reliable operation are important.
- Airflow: 204 m³/h (max free air flow)
- Voltage: 24 V DC, range 12–26 V
- Speed: 3,400 rpm
- Power: 8.5 W, current consumption 354 mA
- Ball bearing with a lifespan of 47,500 hours (L10 at 40 °C)
- Built-in protection against locked rotor and reverse polarity
- Noise level: 49 dB(A)
- Optional mounting position, connection via 310 mm cable
At Reserv, you will find original parts from EBM-Papst, stocked by wholesalers for quick delivery. We make it easy to find the right fan — whether you are replacing an old unit or building a new one. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 204 m³/h |
| Speed | 3400 rpm |
| Power | 8.5 W |
| Voltage | 24V DC VAC |
| Motor frame | The fan has a square plastic casing measuring 119 × 119 × 32 mm and weighs 220 grams. Mounting is done with ISO 4762 M4 screws without a washer or additional support, and the maximum tightening torque is 20 Ncm in all corners. The mounting position for the shaft can be chosen freely, and electrical connection is made via a cable outlet in one of the corners. |
| Casing | plastic, square |
| Impeller | The impeller is made of plastic and designed for axial airflow, with the air being discharged over the support struts. The direction of rotation is clockwise when looking at the rotor. At a nominal speed of 3,400 rpm, the fan delivers a maximum free air flow of 204 m³/h and a maximum static pressure of 108 Pa. The optimal operating point is 155 m³/h at 27 Pa. |
| 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 12–26 V. Power consumption at free air flow is 8.5 W with a current consumption of 354 mA. The motor has built-in locked rotor protection with automatic restart and reverse polarity protection via a diode. The service life is 47,500 hours (L10) at 40 °C ambient temperature. |
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