The A2D250-AD26-05 from EBM-Papst is a robust AC axial fan, built into a 250 x 250 x 82 mm round sheet metal housing. It is suitable for demanding industrial environments where high air volume and reliable continuous operation are required. The fan is powered by a three-phase AC motor, model M2D068-DC, and is approved for both 400 V (50 Hz) and 480 V (60 Hz) in a Y-connection.
The product is well-suited for ventilation, cooling, and air treatment in industrial and process applications where long operating times and stable performance are crucial. Installation category A according to the ErP directive and UL and CSA approvals make it a safe choice even in international projects.
- Airflow: up to 1,265 m³/h
- Speed: 2,520 / 2,920 rpm (50/60 Hz)
- Power: 150 / 230 W
- Voltage: 400 / 480 V AC (Y-connection)
- Protection class IP44, bearing type ball bearing
- Fan impeller with 5 sickle-shaped sheet metal blades, S-series
- Electrical connection via PFA AWG20 cable with brass conductor tips
- Operating mode S1 – continuous operation
At Reserv, we stock original EBM-Papst parts for fast delivery. You can always count on genuine components and professional service when ordering from us.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 1265 m³/h |
| Speed | 2520/2920 rpm |
| Power | 150/230 W |
| Frequency | 50/60 Hz |
| Voltage | 400/480 V AC VAC |
| Motor frame | The fans are mounted with screws with a maximum screw-in depth of 5 mm. The standard mounting position is horizontal shaft or rotor downwards; rotor upwards is possible upon request. Installation category A according to the ErP directive. The product complies with standard EN60335-1 and has approvals for UL1004-1 and CSA C22.2 No.100. |
| Casing | sheet metal, round |
| Impeller | The fan impeller belongs to the S-series with sickle-shaped blades and has 5 blades made of black coated sheet metal. The rotor also has a black surface coating. The airflow direction is 'V' (suction side towards the rotor side). The fan impeller has a diameter of 250 mm and a total mass of 2.14 kg for the entire unit. Condensation drain holes are located on the rotor side. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor code | M2D068-DC |
| Rotation direction | counter-clockwise, viewed from the rotor side |
| Motor type | The motor is a three-phase AC motor, type M2D068-DC, with insulation class F and humidity rating F2-2. The rated voltage is 400 V (50 Hz) and 480 V (60 Hz) in a star connection. The motor is equipped with ball bearings for long and reliable operation. The operating mode is S1 (continuous duty) and the enclosure class is IP44. The maximum ambient temperature for the motor during transport/storage is +80 °C and the minimum is -40 °C. |
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