The S4E250-AH02-01 from EBM-Papst is a robust axial fan with a protective guard, designed for demanding ventilation projects. The unit measures 314×314×74 mm and delivers an airflow of up to 1,015 m³/h at 230 V AC. With an IP44 rating and ball bearings, it is built for long and reliable operation.
The fan is ideal for ventilation and air handling units where stable airflow and a durable construction are important. The sickle-shaped seven-bladed fan impeller made of painted sheet metal provides efficient air control with low energy consumption.
- Airflow: 1,015 m³/h
- Voltage: 230 V AC, 50/60 Hz
- Speed: 1,400/1,630 rpm
- Power: 42 W, rated current 0.19 A
- Protection class: IP44
- Ball bearings for long service life
- Internal thermal overload protection (TOP)
- Steel casing with black-painted rotor surface and protective grille
At Reserv, you will find original products from EBM-Papst, stocked by our wholesaler for fast delivery. You can be sure that you will receive a genuine spare part with the right quality and performance. See the datasheet on the product page for full technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 1015 m³/h |
| Speed | 1400/1630 rpm |
| Power | 42W |
| Frequency | 50/60 Hz |
| Voltage | 230V AC VAC |
| Motor frame | The unit is supplied with a steel guard grille, phosphated and black plastic-coated, designed for a short nozzle. The mounting position is with the shaft horizontal or rotor downwards; rotor upwards can be supplied on request. Condensate drain holes are located on the rotor side. The fan weighs 2 kg and has a frame size of 250 mm. |
| Casing | steel, square; root surface painted black |
| Impeller | The fan impeller belongs to the S-series with sickle-shaped blades and has 7 blades made of sheet metal, painted black. The airflow direction is marked V (exhaust/ventilation). The fan impeller rotates counter-clockwise when viewed against the rotor and is designed for mounting with a short nozzle guard. The rotor surface is painted black. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | thermal overload protector (TOP), internally connected |
| Motor code | M4E068-BF |
| Rotation direction | counterclockwise, viewed facing the rotor |
| Motor type | The motor is a type M4E068-BF and is a single-phase AC motor designed for 230 V and 50/60 Hz. At 50 Hz, the speed is 1400 rpm and the power consumption is 42 W with a rated current of 0.19 A. The motor's insulation class is B and it is equipped with an internal thermal overload protector (TOP). The protection class is IP44 and the motor is fitted with ball bearings for long life. |
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