The R2E220-AA40-24 from EBM Papst is a high-performance, casing-free radial fan, specially designed for use as a spare part. It is equipped with a voltage-controlled asynchronous external rotor motor, which ensures efficient operation with a voltage of 1~230 VAC and a frequency of 50 Hz. This motor has a built-in thermal contact for motor protection, which is reset by breaking the mains voltage, and operates efficiently within a temperature range of -25 to +40 °C. The fan has an impeller with backward curved blades made of plastic, which contributes to a low noise level and a long service life thanks to the ball bearings. With its IP44 classification, the fan offers a robust construction suitable for use in demanding environments. The R2E220-AA40-24 is ideal for applications in air handling units, heat recovery and ventilation, where reliable and quiet operation is of great importance. See the data sheet on the product page for full technical information.
| Product attribute | Value |
|---|---|
| RPM: | 2600 rpm |
| Power: | 85W |
| Frequency: | 50 Hz |
| Voltage: | 1~230 VAC |
| Impeller: | B-wheel |
| Bearing type: | Ball bearings |
| IP class: | IP44 |
| Motor protection: | Built-in thermal contact motor protection, reset by disconnecting the mains voltage. |
| Motor code: | M2E068-BF |
| Rotation direction: | Clockwise from fan inlet |
| Motor type: | Voltage adjustable asynchronous motor of outer rotor type. |