The 8412NG from EBM-Papst is a compact axial fan with a wall ring for direct current, in a 80 × 80 × 25 mm format. It is powered by a brushless DC motor with a nominal voltage of 12 V and a wide voltage range of 8–15 V. The fan is ideal for electronics, control cabinets, and cooling systems where space is limited but performance is critical.
With an airflow of 65 m³/h, a maximum static pressure of 43 Pa, and a noise level of just 32 dB(A), it delivers efficient cooling without unnecessary noise. The motor has built-in locked-rotor protection with automatic restart, as well as reverse polarity protection.
- Airflow: 65 m³/h
- Voltage range: 8–15 V DC (nominal 12 V)
- Speed: 3,100 rpm
- Power consumption: 2 W / 170 mA
- Noise level: 32 dB(A)
- Dimensions: 80 × 80 × 25.4 mm, plastic housing
- Optional mounting position, 310 mm cable
- Locked rotor and reverse polarity protection
At Reserv, EBM-Papst original parts are stocked by an established wholesaler, giving you quick access to the right component without unnecessary waiting times. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 65 m³/h |
| Speed | 3100 rpm |
| Power | 2 W |
| Voltage | 12 V DC VAC |
| Motor frame | The casing is square and made of plastic, with dimensions of 80 × 80 × 25.4 mm and a mass of 0.095 kg. Mounting is done with degreased ISO 4762 M4 screws without washers. Permissible torque varies depending on the corner: 50 Ncm at the cable outlet corner and 70 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. Airflow is directed out over the struts. At nominal operating conditions (3100 rpm, free airflow), the fan delivers up to 65 m³/h and a maximum static pressure of 43 Pa. |
| Bearing type | plain bearing |
| Rotation direction | counter-clockwise |
| Motor type | The motor is a brush-less DC motor designed for 12 V nominal voltage with a voltage range of 8–15 V. At nominal voltage, the motor consumes 2 W and draws 170 mA. The motor has built-in protection against locked rotor with automatic restart, and reverse polarity protection via a rectifier diode. |
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