The RER120-26/18/2TDMP from EBM-Papst is a compact EC centrifugal blower in the format Ø120 x 54 mm, powered by 48 V DC. With an airflow of up to 320 m³/h and a speed of 5200 rpm, it delivers impressive performance in a small form factor. The three-phase EC motor provides high efficiency and very smooth operation.
The fan is ideal for applications where efficient airflow and compact design are crucial – for example, in medical equipment, industrial control systems, and demanding cooling applications. The wide voltage range of 36–60 V DC offers great flexibility during integration.
- Voltage: 48 V DC (permissible range 36–60 V DC)
- Airflow: 320 m³/h
- Speed: 5200 rpm
- Power: 51 W
- Dimensions: Ø120 x 54 mm, weight 0.43 kg
- Impeller: backward-curved blades made of fiberglass-reinforced plastic
- Bearing type: ball bearing
- Operating temperature: -20 °C to +60 °C
At Reserv, EBM-Papst original parts are stocked by established wholesalers. This means fast delivery and guaranteed genuine quality – ensuring you get the right part without hassle.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 320 m³/h |
| Speed | 5200 rpm |
| Power | 51 W |
| Voltage | 48 V DC VAC |
| Impeller | The fan impeller has backward-curved blades made of glass fiber reinforced plastic. The airflow direction is axial at the intake and radial at the outlet. During nominal operation, the fan achieves an airflow of 320 m³/h at a speed of 5200 rpm. The fan's outer dimensions are Ø120 x 54 mm and the weight is 0.43 kg. |
| Bearing type | ball bearing |
| Rotation direction | clockwise, viewed towards the rotor |
| Motor type | The motor is a 3-phase EC motor with very smooth operation and high efficiency. The nominal voltage is 48 V DC with an allowed voltage range of 36–60 V DC. Power consumption is 51 W at nominal operation. The operating temperature range extends from -20 °C to +60 °C. |
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