The S4E400-AP02-03 from EBM-Papst is a robust axial fan with a guard grill, built for demanding industrial ventilation applications. The fan is powered by a single-phase 230 V AC motor and operates at both 50 and 60 Hz, providing good flexibility. With an airflow of up to 4065 m³/h (50 Hz) and an IP44 protection rating, it is suitable for harsh operating environments.
The fan is well-suited for air handling units, industrial ventilation, and cooling applications where high capacity and operational reliability are crucial. Continuous duty (S1) makes it suitable for installations requiring uninterrupted operation.
- Airflow: 4065 m³/h at 50 Hz / 4790 m³/h at 60 Hz
- Voltage: 230 V AC, 50/60 Hz
- Power: 160 W (50 Hz) / 240 W (60 Hz)
- Protection class: IP44
- Ball bearings for long and reliable operation
- Internal thermal overload protection (TOP)
- Steel guard grill with black plastic coating (RAL9005)
- Sound pressure level: 68 dB(A)
At Reserv, you will find original parts from EBM-Papst with fast delivery directly from stock. We stock a wide range of fans and motors so that you get the right part 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 | 4,065 m³/h |
| Speed | 1430/1700 rpm |
| Power | 160/240 W |
| Frequency | 50/60 Hz |
| Voltage | 230V AC VAC |
| Motor frame | The fan is equipped with a black plastic-coated (RAL9005) steel protection grille, adapted for a short nozzle. The fan size is 400 mm and it weighs 5.86 kg. The standard mounting position is with the shaft horizontal or the rotor downwards; mounting with the rotor upwards can be ordered on request. Condensate drain holes are located on the rotor side. |
| Casing | steel, square frame with steel protective grillage coated in black plastic (RAL9005) |
| Impeller | The fan impeller is from the S-series with sickle-shaped blades made of black painted steel. The impeller has 5 blades, and the airflow direction is indicated by V. In free air (50 Hz), the fan delivers up to 4065 m³/h, and at 60 Hz, up to 4790 m³/h. The rotor's surface is black painted, and rotation is counter-clockwise when viewed towards the rotor. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | Thermal overload protection (TOP), internally connected |
| Motor code | M4E074-EI |
| Rotation direction | counterclockwise, viewed facing the rotor |
| Motor type | The motor is of type M4E074-EI and is a single-phase AC motor designed for 230 V and 50/60 Hz. At 50 Hz, the power consumption is 160 W and the current draw is 0.73 A, while the corresponding values at 60 Hz are 240 W and 1.06 A. The motor is equipped with an internal thermal overload protector (TOP) and has insulation class B. The protection class is IP44 and the motor has ball bearings for long and reliable operation. The operating mode is S1 (continuous operation). |
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