The A3G910-BG02-51 from EBM-Papst is a powerful EC axial fan in HyBlade design, built for large-scale ventilation and air treatment. The fan delivers an impressive 13,445 m³/h at 640 rpm and is powered by an electronically commutated three-phase 400 V AC motor. With IP55 protection and robust construction, it is ready for demanding operating environments.
The fan is ideal for industrial ventilation systems, air handling units, and heat recovery systems where high capacity and energy efficiency are crucial. The integrated PID control and RS-485 MODBUS-RTU communication make it easy to integrate into modern control systems.
- Airflow: 13,445 m³/h at 640 rpm
- Voltage: 400 V AC (380–480 V AC), 50/60 Hz
- Power: 700 W, rated current 1.1 A
- HyBlade fan impeller with 5 blades, Ø 910 mm
- IP55 protection with ball bearings for long service life
- Integrated soft start, PID control, and MODBUS-RTU
- Thermal overload protection (TOP), insulation class F
- Sound pressure level: 62 dB(A)
At Reserv, you'll find original EBM-Papst parts, stocked by a wholesaler for fast delivery. You can rest assured that you'll 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 | 13,445 m³/h |
| Speed | 640 rpm |
| Power | 700 W |
| Frequency | 50/60 Hz |
| Voltage | 400V AC VAC |
| Motor frame | The unit is mounted with the shaft horizontally or with the rotor downwards as the standard installation position; mounting with the rotor upwards is possible upon request. Condensation drainage holes are located on the rotor side. The terminal box is made of PP plastic and is equipped with cable glands with specified cable diameters and tightening torques. Screw fastening allows a maximum of 16 mm clearance for screws. |
| Casing | Electronics enclosure in cast aluminum, black painted; junction box in PP plastic |
| Impeller | The fan impeller is of the HyBlade type with aerofoil (S-series) pressed disc steel blades coated with PP plastic. The impeller has 5 blades and is 910 mm in size. The rotor surface is black painted. The airflow direction is axial (designation V), and at the nominal operating point, the fan delivers an airflow of approximately 13,445 m³/h at 640 rpm and a static pressure increase of 75 Pa. |
| Bearing type | ball bearing |
| IP class | IP55 |
| Motor protection | Thermal overload protector (TOP), internally connected |
| Motor code | M3G112-IA |
| Rotation direction | clockwise, looking towards the rotor |
| Motor type | The motor is an EC motor (electronically commutated) of type M3G112-IA for three-phase operation (3~) with a rated voltage of 400 V AC (range 380–480 V AC) at 50/60 Hz. The motor's insulation class is F and it has built-in thermal overload protection (TOP). The motor is equipped with ball bearings and is suitable for continuous operation (S1). The electronic unit is made of cast aluminum, painted black, and offers advanced features such as integrated PID control, soft start, RS-485 MODBUS-RTU communication, as well as undervoltage and phase failure detection. |
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