The R1G280-AE47-52 from EBM-Papst is a DC-powered centrifugal fan from the RadiCal series with backward-curved blades and a diameter of 280 mm. It is powered by a 48 V DC motor and delivers up to 1031 CFM with a power consumption of 95 W. Thanks to RadiCal technology, high efficiency is combined with a low noise level of 71 dBA.
The fan is ideal for demanding applications such as air handling units, electronics cooling, and industrial ventilation where energy efficiency and compact design are important.
- Voltage: 48 V DC
- Airflow: 1031 CFM
- Power Consumption: 95 W
- Noise Level: 71 dBA
- IP Rating: IP54 – protects against dust and splashing water
- Bearing Type: Ball bearings for long service life
- Motor Protection: Thermal contact against overheating
- Mounting Position: Any – easy integration
At Reserv, you get original products from EBM-Papst, stocked by our wholesaler for fast delivery. We deliver the right part – without compromise.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Motor frame | The mounting position is optional, providing flexibility during installation. The unit has condensation drainage holes to manage moisture. The design allows for easy integration into various applications. |
| Impeller | The fan impeller is a radial design adapted for ebm-papst's RadiCal series. It is engineered for efficient air transport with high efficiency. The fan impeller is designed to minimize noise levels and turbulence during operation. |
| Bearing type | ball bearing |
| IP class | IP54 |
| Motor protection | Thermal contact |
| Motor type | The motor is equipped with ball bearings for long service life and reliable operation. Motor protection is provided by a thermal contact that protects against overheating. The motor has an IP54 protection rating, which provides protection against dust and splashing water. Insulation class H allows for high operating temperatures. |
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