The A4D420-AP02-01 from EBM-Papst is a robust axial fan for three-phase AC power, built for demanding industrial ventilation tasks. With a 420 mm fan impeller and an airflow of up to 4,890 m³/h at 50 Hz, it delivers powerful performance in a compact 418×418×134 mm format. The housing and the five sickle-shaped blades are made of black painted sheet metal, providing a long service life and durable construction.
The fan is perfect for air handling units, industrial ventilation, and refrigeration systems where continuous operation and high volume capacity are required. The M4D074-GA three-phase motor is CE and CCC approved and can withstand ambient temperatures up to +65 °C.
- Airflow: 4,890 m³/h (50 Hz) / 5,635 m³/h (60 Hz)
- Voltage: 400 V AC, 50/60 Hz
- Power: 160 W (50 Hz) / 235 W (60 Hz)
- Speed: 1,430 / 1,660 rpm
- Protection class: IP44
- Operating mode: S1 – continuous operation
- Ball bearings for long and maintenance-free operation
- Flexible mounting: shaft horizontal or rotor downward
At Reserv, you will find original parts from EBM-Papst, stocked by an established wholesaler for fast delivery. You can be confident that you will get the right component for your application. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 4890 m³/h |
| Speed | 1430/1660 rpm |
| Power | 160/235 W |
| Frequency | 50/60 Hz |
| Voltage | 400V AC VAC |
| Motor frame | The fan is installed with the shaft horizontally or with the rotor downwards as standard; installation with the rotor upwards is possible on request. Condensate drainage holes are located on the rotor side. The maximum permissible screw protrusion during installation is 10 mm. The fan weighs 4.8 kg. |
| Casing | sheet metal, black painted |
| Impeller | The fan impeller has 5 sickle-shaped blades made of sheet metal and painted black, belonging to the S-series. The airflow direction is marked V and the direction of rotation is counter-clockwise when viewed towards the rotor. With free air intake and 50 Hz, the fan delivers up to 4890 m³/h, and at 60 Hz, up to 5635 m³/h. The fan impeller diameter is 420 mm. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor code | M4D074-GA |
| Rotation direction | counterclockwise, viewed facing the rotor |
| Motor type | The motor is a three-phase AC motor, type M4D074-GA, with insulation class B and environmental protection class H1. It is star-connected (Y) and powered by 400 V AC at 50 or 60 Hz. The motor's operating mode is S1 (continuous operation) and it can withstand a maximum ambient temperature of +65 °C at 50 Hz. The motor is equipped with ball bearings and complies with CE and CCC approvals. |
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