The 5214NM from EBM-Papst is a compact DC axial fan with a wall ring, built for reliable operation in demanding environments. With dimensions of 127 x 127 x 38 mm and a wide voltage range of 12–28 V DC, it fits into a variety of installations. Ball bearings and an efficient plastic impeller provide long service life and consistent performance.
The fan is well-suited for industrial electronics, cooling units, and ventilation systems where compact size and stable airflow are important. The optional mounting position makes installation easy regardless of configuration.
- Airflow: 190 m³/h
- Rated voltage: 24 V DC, range 12–28 V
- Speed: 2,750 rpm
- Power consumption: 4.5 W
- Sound pressure level: 43 dB(A)
- Ball bearings for long service life
- Built-in reverse polarity protection and automatic restart upon locked rotor
- Connection cable 310 mm
At Reserv, you purchase original EBM-Papst parts with reliable availability through established wholesale channels. We stock a wide range and ensure fast delivery — so your system can be up and running again without unnecessary delay. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 190 m³/h |
| Speed | 2750 rpm |
| Power | 4.5 W |
| Voltage | 24V DC VAC |
| Motor frame | The fan measures 127 x 127 x 38 mm and weighs 315 g. Mounting is done with ISO 4762 M4 screws without washers and without extra support. The torque limit during mounting varies depending on the corner: the cable outlet corner can withstand a maximum of 10 Ncm, while the other corners can withstand up to 60 Ncm. |
| Casing | plastic, square |
| Impeller | The impeller is made of plastic and rotates counter-clockwise when viewed from the rotor side. Air flows out over the struts. At a nominal speed of 2750 rpm, the impeller delivers a maximum free air flow of 190 m³/h and a maximum static pressure of 83 Pa. |
| Bearing type | ball bearing |
| Rotation direction | counter-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 current consumption at free airflow is 187 mA at nominal voltage. The motor has built-in reverse polarity protection via diode and automatic restart in case of a locked rotor. Protection class III according to electrical safety standards. |
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