The 9295420047 from EBM-Papst is a powerful DC axial fan with a wall ring, built for demanding industrial environments. Measuring 172×172×51 mm and with a voltage range of 36–72 V DC, it delivers impressive performance in a compact format. Its IP68 protection rating makes it suitable for applications with high demands on sealing and moisture protection.
The fan is perfectly suited for data communication, industrial automation, and applications where reliable cooling under harsh conditions is crucial. The brushless EC motor with PWM control provides precise speed regulation and long operating life.
- Airflow up to 900 m³/h at free intake
- Maximum static pressure: 1,280 Pa
- Speed: 8,900 rpm
- Power: 140 W at nominal voltage 48 V DC
- EC motor with PWM control and reverse polarity protection
- Automatic restart upon locked rotor and internal 10 A fuse
- IP68 protection rating – dust and water tight
- Ball bearings and metal housing for long lifespan
Reserv stocks original EBM-Papst parts and offers fast delivery directly from the wholesaler. You can be confident that you will receive genuine components of the right quality – every time. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 900 m³/h |
| Speed | 8,900 rpm |
| Power | 140W |
| Voltage | 48 V DC VAC |
| Motor frame | The fans have a metal casing with a diameter of 172 mm and a depth of 51 mm, with a total weight of 0.875 kg. Mounting is done with ISO 4762 M4 screws (degreased, without extra support or washer) in the mounting flanges. The maximum allowed tightening torque is 600 Ncm at all mounting corners. The mounting position is optional with respect to the shaft's orientation. |
| Casing | metal, round |
| Impeller | The impeller is made of plastic and designed for axial airflow with air discharge over the support struts. With free air intake and maximum speed (8,900 rpm), a flow of 900 m³/h and a maximum static pressure of 1,280 Pa are achieved. The optimal operating point is 863 m³/h at 83 Pa. The impeller rotates counter-clockwise when viewed from the rotor side. |
| Bearing type | ball bearing |
| IP class | IP68 |
| Motor code | 6318/2TDH4PU-047 |
| Rotation direction | counterclockwise (viewed from the rotor side) |
| Motor type | The motor is an EC motor (brushless DC motor) with integrated speed control via PWM signal. Nominal voltage is 48 V DC with an allowable voltage range of 36–72 V. Power consumption with free air supply and nominal voltage is 140 W with a current consumption of 2,900 mA. The motor has reverse polarity protection via P-channel FET and automatic restart upon locked rotor. An internal fuse (10 A/125 V) is installed for overload protection. |
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