The A2E250-AE31-16 from EBM-Papst is a robust AC axial fan, designed for demanding industrial ventilation applications. Featuring a 250 mm galvanized steel sheet housing and a single-phase 115 V AC motor, it delivers impressive performance in a compact format. The fan is excellently suited for air handling units, heat recovery, and air treatment systems where high capacity and operational reliability are critical.
Thanks to its integrated thermal overload protection and ball bearings, the A2E250-AE31-16 is built for continuous operation even in tough environments, with an operating temperature range from -25 °C up to +80 °C.
- Voltage: 115 V AC, 50/60 Hz
- Power: 115 W, rated current 1.02 A
- Speed: 2,500 rpm
- Airflow: up to 1,640 m³/h
- Protection class: IP44
- Bearing type: ball bearings for long lifespan
- Thermal overload protection (TOP), internally connected
- CE marked according to EN60335-1
At Reserv, you will find original parts from EBM-Papst, stocked by wholesaler for quick delivery. You can be confident that you will get the right part — every time. See the datasheet on the product page for complete technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 1640 m³/h |
| Speed | 2500 rpm |
| Power | 115W |
| Frequency | 50/60 Hz |
| Voltage | 115 V AC VAC |
| Motor frame | The fan is mounted with the shaft horizontally or with the rotor downwards as standard; mounting with the rotor upwards is possible upon request. The screw depth in the mounting holes must not exceed 5 mm. The cable exits from the side, and protective earthing must be connected by the customer to achieve protection class I. The product complies with EN60335-1 and bears the CE mark. |
| Casing | steel plate, galvanized, round, 250 mm |
| Impeller | The impeller has 5 straight blades (A-series) made of galvanized steel sheet with a black surface treatment on the rotor. The fan's diameter is 250 mm and the airflow direction is type 'A'. In free air and at 50 Hz, the fan delivers up to 1640 m³/h with a maximum back pressure of 150 Pa. Condensation drain holes are located on the rotor side. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | Thermal overload protector (TOP), internally connected |
| Motor code | M2E068-DF |
| Rotation direction | clockwise, viewed from the rotor side |
| Motor type | The motor is type M2E068-DF, a single-phase AC motor designed for 115 V and 50 Hz. It has a nominal power of 115 W and draws a nominal current of 1.02 A in free air. The motor is equipped with internally wired thermal overload protection (TOP) and has insulation class B. Operation mode is continuous duty (S1), and the motor can withstand ambient temperatures between -25 °C and +80 °C during operation. |
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