The R2E270-AA01-15 from EBM Papst is a motorized centrifugal fan with backward-curved blades, designed for demanding ventilation and air handling applications. The fan is powered by a single-phase AC motor, type M2E074-GA, with a rated voltage of 230 V AC and supports both 50 and 60 Hz. With an airflow of up to 2,435 m³/h and a robust aluminum impeller with 11 blades, it delivers high performance in a compact format.
The fan is perfectly suited for air handling units, air conditioning systems, and industrial ventilation where reliable, quiet, and efficient operation is crucial. The black-painted 270 mm housing provides a stylish and durable finish.
- Airflow: up to 2,435 m³/h (at 50 Hz, free air delivery)
- Voltage: 230 V AC, 50/60 Hz
- Power: 280 W at 50 Hz / 430 W at 60 Hz
- Speed: 2,750 rpm (50 Hz) / 3,100 rpm (60 Hz)
- Impeller: backward-curved sheet aluminum blades, 11 blades
- Protection class: IP44
- Thermal overload protection (TOP), internally connected
- Ball bearings for long service life and S1 operating mode
At Reserv, you will find original EBM Papst parts with fast delivery directly from well-stocked wholesalers. You can be confident that you will receive the correct 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 | 2435 m³/h |
| Speed | 2750/3100 rpm |
| Power | 280 W |
| Frequency | 50/60 Hz |
| Voltage | 230V AC VAC |
| Motor frame | The fan is designed for installation with the shaft horizontal or with the rotor downwards; mounting with the rotor upwards is possible upon request. The enclosure rating is IP44, position and installation dependent according to EN 60034-5. Condensate drain holes are located on the rotor side. The maximum screw length for mounting is 10 mm. |
| Casing | painted black, size 270 mm |
| Impeller | The fan impeller is of the backward-curved type with single inlet. The impeller is made of sheet aluminum and has 11 blades. The rotor is surface-treated with black lacquer. The fan has a nominal size of 270 mm and delivers up to 2435 m³/h at 50 Hz at free air flow. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | Thermal Overload Protector (TOP), internally connected |
| Motor code | M2E074-GA |
| Rotation direction | clockwise, looking towards the rotor |
| Motor type | The motor is a single-phase AC motor, type M2E074-GA, with a rated voltage of 230 V AC and a frequency of 50/60 Hz. At 50 Hz, the speed is 2750 rpm and the power consumption is 280 W with a rated current of 1.23 A. At 60 Hz, the speed is 3100 rpm and the power consumption is 430 W with a rated current of 1.88 A. The motor has insulation class F and is equipped with internally wired thermal overload protection (TOP). The motor is fitted with ball bearings and has S1 duty cycle. |
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