The R2E175-AO79-12 from EBM-Papst is a compact motorised centrifugal fan with backward-curved blades, designed for demanding ventilation and air handling applications. The fan has a diameter of 175 mm and delivers up to 545 m³/h at free air flow. The single-phase AC motor, type M2E068-BF, is approved according to UL2111 and CSA C22.2 No.77, making it suitable for the North American market.
Thanks to its flexible mounting, the R2E175-AO79-12 fits into a variety of installations – from air handling units to industrial fan systems where a compact size and high air capacity are crucial.
- Voltage: 115 V AC, 60 Hz
- Air flow: up to 545 m³/h
- Speed: 2,500 rpm
- Power: 75 W, rated current 0.60 A
- Impeller: backward-curved, 16 blades in galvanized sheet steel, Ø175 mm
- Protection class: IP44
- Bearing type: ball bearing
- Thermal overload protection (TOP), internally connected
At Reserv, we stock original EBM-Papst parts for fast delivery. You can be confident that you will receive the correct component – certified and tested according to the manufacturer's specifications.
Technical specifications
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 545 m³/h |
| Speed | 2500 rpm |
| Power | 75 W |
| Frequency | 60 Hz |
| Voltage | 115 V AC VAC |
| Motor frame | The fan can be mounted in any position and is installation- and position-dependent with regard to protection class IP44. There are no condensate drain holes. Screws must have a maximum clamping height of 5 mm. An inlet pipe (09576-2-4013) is available as an accessory but is not included in the delivery. |
| Impeller | The impeller is of the backward-curved, single-inlet type and has a diameter of 175 mm. It is made of galvanized sheet steel and has 16 blades. The rotor surface is unpainted, and rotation is clockwise when viewed towards the rotor. In free airflow, the impeller delivers up to 545 m³/h. |
| Bearing type | ball bearing |
| IP class | IP44 |
| Motor protection | thermal overload protection (TOP), internally connected |
| Motor code | M2E068-BF |
| Rotation direction | clockwise, looking towards the rotor |
| Motor type | The motor is an M2E068-BF type, single-phase AC motor designed for 115 V and 60 Hz. It has a power consumption of 75 W and a rated current of 0.60 A. The motor is equipped with ball bearings and has an internal thermal overload protector (TOP). The insulation class is B, and the motor is approved according to UL2111 and CSA C22.2 No.77. |