The S4E450-AN05-01 from EBM Papst is a robust axial fan with a protective grille, designed for demanding industrial ventilation. The fan measures 538 × 538 × 194 mm and is powered by a single-phase 230 V AC motor at 50 Hz. With an airflow of 6,890 m³/h, it delivers impressive performance in its class.
The fan is ideal for large ventilation units, refrigeration systems, and industrial premises where strong airflow and operational reliability are crucial. HyBlade technology with sickle-shaped blades provides high efficiency and low noise levels.
- Airflow: 6,890 m³/h
- Voltage: 230 V AC, 50 Hz
- Power: 450 W, rated current 2.1 A
- Speed: 1,300 rpm
- Sound pressure level: 64 dB(A)
- Protection class: IP54
- Ball bearings for long service life
- Protective grille in steel with black plastic coating (RAL9005)
At Reserv, you will find original parts from EBM Papst stocked by our wholesaler. This means fast delivery and reliable access to the right component — without compromising on quality. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 6890 m³/h |
| Speed | 1300 rpm |
| Power | 450 W |
| Frequency | 50 Hz |
| Voltage | 230V AC VAC |
| Motor frame | The fan is designed for mounting with a short nozzle and comes with a black plastic-coated (RAL9005) steel guard grille. The mounting position is with the shaft horizontal or the rotor facing downwards. Condensate drain holes are located on the rotor side. The fastening screws should be tightened to a torque of 1.5 ± 0.2 Nm. |
| Casing | Sheet metal/plastic, axial fan 450 mm with steel guard grille coated with black plastic (RAL9005) |
| Impeller | The fan impeller is of the HyBlade type, with 5 sickle-shaped blades from the S-series. The blades are made of pressed sheet metal without surface treatment and coated with PP plastic. The rotor surface is painted black and the airflow direction is marked as V (away from the motor). The fan rotates counter-clockwise when viewed from the rotor and provides a maximum airflow of 6890 m³/h in free-blowing conditions. |
| Bearing type | ball bearing |
| IP class | IP54 |
| Motor protection | Thermal overload protection (TOP) with basic insulation |
| Motor code | M4E094-FA |
| Rotation direction | counterclockwise, viewed facing the rotor |
| Motor type | The motor is type M4E094-FA, a single-phase AC motor with a rated voltage of 230 V AC at 50 Hz. It has a power consumption of 450 W and a rated current of 2.1 A at maximum load. The motor is equipped with ball bearings and insulation class F. The motor protection consists of a thermal overload protector (TOP) with basic insulation and IP54 enclosure rating. |
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