The DV5212N from EBM-Papst is a compact cased DC diagonal fan, designed for efficient air circulation in demanding applications. Measuring 127×127×38 mm and featuring a mixed-flow design, it delivers an impressive airflow of up to 270 m³/h at 5000 rpm. The fan is powered by a voltage-controlled DC motor with a nominal voltage of 12 V and a wide operating range of 9–15 V DC.
Thanks to its compact form factor and optional mounting position, the DV5212N is ideal for electronics cooling, industrial ventilation, and dense aggregate installations where space is limited but airflow requirements are high.
- Airflow: up to 270 m³/h
- Max static pressure: 245 Pa
- Operating voltage: 9–15 V DC (nominal 12 V)
- Speed: 5000 rpm
- Power consumption: 21 W
- Bearing type: ball bearing for long service life
- Motor protection: automatic restart on locked rotor and reverse polarity protection
- Sound pressure level: 56 dB(A)
At Reserv, you'll find original EBM-Papst parts, stocked by wholesalers for fast delivery. We ensure you get the right component directly — without compromising on quality. See the datasheet on the product page for full technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 270 m³/h |
| Speed | 5000 rpm |
| Power | 21 W |
| Voltage | 12 V DC VAC |
| Motor frame | The fans have a mixed-material housing measuring 127×127×38 mm and weighing 0.415 kg. Mounting is done with ISO 4762 M4 screws, degreased and without washers. The maximum tightening torque during assembly is 100 Ncm at the cable outlet corner and 120 Ncm at the other corners. |
| Casing | mixed media, 127×127×38 mm |
| Impeller | The fan impeller is made of plastic and is of the mixed-flow type. It rotates counter-clockwise when viewed from the rotor side and directs air out over the struts. At free airflow, a maximum flow of 270 m³/h is achieved, and a maximum static pressure of 245 Pa at 5000 rpm. |
| Bearing type | ball bearing |
| Motor protection | Locked rotor protection with automatic restart |
| Motor code | DV5212 N |
| Rotation direction | anticlockwise |
| Motor type | The motor is a speed-controlled DC motor with a nominal voltage of 12 V DC and a voltage range of 9–15 V. The current consumption at free airflow is 1750 mA and the power consumption is 21 W. The motor is equipped with reverse polarity protection via a rectifier diode and automatic restart in case of a locked rotor. Protection class III. |
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