The W4E315-CS20-70 from EBM-Papst is a robust AC axial fan designed for demanding industrial ventilation applications. With a maximum airflow of 2,320 m³/h and a power output of 110 W, it delivers high performance in a compact 315 mm housing made of galvanized steel with a black plastic coating (RAL9005). The fan is powered by the M4E068-DF motor and is IP44 rated for use in harsher environments.
The fan is ideal for ventilation units, air handling units, and industrial cooling where reliable and quiet airflow is continuously required.
- Airflow: up to 2,320 m³/h
- Voltage: 230 V AC, 50/60 Hz
- Power: 110 W, rated current 0.52 A
- Speed: 1,350 rpm
- Sound pressure level: 58 dB(A)
- Ball bearings for long service life and continuous operation (S1)
- Thermal overload protection (TOP), internally connected
- Protection class IP44
At Reserv, we stock original EBM-Papst parts for quick delivery directly to you. We collaborate with leading wholesalers to ensure you always receive genuine components with full manufacturer quality. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 2320 m³/h |
| Speed | 1350 rpm |
| Power | 110W |
| Frequency | 50/60 Hz |
| Voltage | 230V AC VAC |
| Motor frame | The fan is supplied with a galvanized sheet steel casing coated with black plastic (RAL9005), including steel protection grilles with black plastic coating. The standard mounting position is horizontal shaft or rotor downwards; mounting with the rotor upwards is possible on request. Condensation drainage holes are located on the rotor side. The fan weighs 4.3 kg and has a fan size of 315 mm. |
| Casing | sheet metal, galvanized and coated with black plastic (RAL9005), round |
| Impeller | The fan impeller is of the S-series with sickle-shaped blades and single-sided intake opening, which provides optimized aerodynamic performance. It has 5 blades made of pressed sheet metal without surface treatment, sprayed with PP plastic. The rotor surface is painted black and the airflow direction is marked 'V'. At 50 Hz and free intake, a maximum airflow of approximately 2320 m³/h is achieved. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | thermal overload protection (TOP), internally connected |
| Motor code | M4E068-DF |
| Rotation direction | counter-clockwise, looking at the rotor |
| Motor type | The motor is of type M4E068-DF and is a single-phase AC motor designed for 230 V and 50/60 Hz. It has insulation class F and is equipped with an internal thermal overload protector (TOP). The motor's bearings are ball bearings, which provides a long service life and reliable operation. The motor is rated for continuous operation (S1) and can withstand a maximum ambient temperature of 65 °C at 50 Hz. |
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