The S2D250-BA02-02 from EBM Papst is a robust AC axial fan, designed for demanding industrial ventilation applications. The fan delivers an impressive airflow of up to 1,720 m³/h and is powered by a three-phase M2D068-DF AC motor, supplied with 400 V AC. With its compact 250 mm diameter and flexible mounting position, it fits into a variety of installations.
The fan is well-suited for ventilation systems, cooling systems, and industrial air treatment where high capacity and operational reliability are crucial.
- Airflow: up to 1,720 m³/h
- Voltage: 400 V AC, 50/60 Hz
- Power: 110/160 W
- Speed: 2,650/2,950 rpm
- Bearing type: ball bearings for long lifespan
- Protection class: IP44
- Housing and fan blades in black-painted sheet metal
- Optional mounting position with condensate drain holes
At Reserv, you will find original parts from EBM Papst, stocked by an established wholesaler. This means reliable access to the correct component, fast delivery, and assured quality — whether you are maintaining existing equipment or building new. See the datasheet on the product page for full technical information.
Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 1720 m³/h |
| Speed | 2650/2950 rpm |
| Power | 110/160 W |
| Frequency | 50/60 Hz |
| Voltage | 400V AC VAC |
| Motor frame | The fan is designed for mounting in any position and has condensate drain holes on the rotor side. The unit weighs 2.5 kg and is designed for easy installation. The connection cable is a PVC 7G0.5 mm² type with 7 crimped splices and is located laterally on the casing. |
| Casing | sheet metal, black painted |
| Impeller | The fan wheel has a diameter of 250 mm and is equipped with 5 straight blades (A-series) made of sheet metal, painted black. The airflow direction is marked 'A' and the direction of rotation is clockwise when looking at the rotor. The rotor surface is painted black for corrosion protection. The fan is supplied with a protective grille for the full nozzle. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor code | M2D068-DF |
| Rotation direction | clockwise, looking towards the rotor |
| Motor type | The motor is a three-phase AC motor, type M2D068-DF, star-connected (Y) and supplied with 400 V AC. It is designed for continuous operation (S1) and has insulation class B. The motor is equipped with ball bearings for long service life and reliable operation. The ingress protection rating is IP44, and the motor is approved according to CE and CCC. |