The 618N/2N from EBM-Papst is a compact tubeaxial DC fan measuring 92 × 92 × 25.4 mm. The fan operates on 12 V DC and is suitable for applications where efficient airflow in a small form factor is critical. With ball bearings and a robust plastic housing, it is built for long and reliable operation.
Thanks to its optional mounting position and short cable length of 310 mm, the 618N/2N is easy to integrate into electronics cabinets, medical equipment, and industrial apparatus. Its low noise level of 35 dB(A) also makes it suitable for environments requiring quieter operation.
- Voltage: 12 V DC (range 8–15 V)
- Airflow: 91 m³/h at free air stream
- Maximum static pressure: 47 Pa
- Power: 2.5 W
- Speed: 3,000 rpm
- Noise level: 35 dB(A)
- Bearing type: ball bearing
- Protection: locked rotor with automatic restart, reverse polarity via rectifier diode
At Reserv, EBM-Papst original parts are stocked by established wholesalers, guaranteeing genuine quality and fast delivery. Order with confidence and get the right part for your application.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 91 m³/h |
| Speed | 3000 rpm |
| Power | 2.5 W |
| Voltage | 12 V DC VAC |
| Motor frame | The casing is square and made of plastic, with dimensions of 92 × 92 × 25.4 mm and a weight of 0.106 kg. The mounting position for the shaft is optional. The screw size for mounting is ISO 4762 - M4, degreased, without additional support and without a washer. The maximum torque for mounting is 40 Ncm for the cable corner and 60 Ncm for the other corners. |
| Casing | plastic, square |
| Impeller | The fan impeller is made of plastic and rotates counter-clockwise when viewed from the rotor side. The airflow direction is out over the struts. In free air and at nominal voltage, the fan impeller provides a maximum airflow of 91 m³/h and a maximum static pressure of 47 Pa. |
| Bearing type | ball bearing |
| Rotation direction | counterclockwise |
| Motor type | The motor is a DC motor with a nominal voltage of 12 V and a voltage range of 8–15 V. Power consumption with free airflow and nominal voltage is 2.5 W with a current draw of 208 mA. The motor has built-in locked rotor protection with automatic restart and reverse polarity protection via a rectifier diode. The speed with free airflow and nominal voltage is 3,000 rpm. |
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