The 8218JN from EBM-Papst is a compact DC axial fan with a wall ring, measuring 80 × 80 × 38 mm. It is designed for 48 V DC with an operating range of 36–53 V, making it ideal as a spare part or component in new installations. The ball bearings and robust plastic housing make it a reliable choice in demanding environments.
The fan is well-suited for industrial electronics, refrigeration equipment, and telecommunications systems where efficient cooling and low maintenance are important. The optional mounting position and simple cable connection facilitate integration.
- Maximum airflow: 132 m³/h
- Maximum static pressure: 275 Pa
- Rated speed: 8,400 rpm
- Power consumption: 11 W / 230 mA
- Sound pressure level: 55 dB(A)
- Bearing type: Ball bearing
- Motor protection: Automatic restart upon locked rotor and reverse polarity protection
- Connection cable: 310 mm
At Reserv, EBM-Papst products are stocked by our wholesaler, ensuring quick delivery of original parts. Order with confidence and get the right component delivered directly to your door. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 132 m³/h |
| Speed | 8400 rpm |
| Power | 11W |
| Voltage | 48 V DC VAC |
| Motor frame | The fan has a plastic housing measuring 80 × 80 × 38 mm and weighs 160 g. It is mounted with M4 screws (ISO 4762) without washers and without additional support. The shaft can be mounted in any position. The maximum tightening torque varies depending on the mounting corner: 30 Ncm at the cable outlet corner and 90 Ncm at the other corners. |
| Casing | plastic, square |
| Impeller | The fan impeller is made of plastic and rotates counter-clockwise when viewed from the rotor side. At a nominal speed of 8,400 rpm, it provides a maximum free airflow of 132 m³/h and a maximum static pressure of 275 Pa. The optimal operating point is 90 m³/h at 95 Pa. |
| Bearing type | ball bearing |
| Motor protection | automatic restart on locked rotor |
| Rotation direction | counter-clockwise |
| Motor type | The motor is a DC motor with a nominal voltage of 48 V and a voltage range of 36–53 V. With free airflow, it consumes 11 W with a current draw of 230 mA. The motor has reverse polarity protection via a diode and automatic restart in case of a locked rotor. The protection class is III. |
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