The R2E140-AE77-34 from EBM Papst is a casingless centrifugal fan, designed primarily as a spare part. This fan is equipped with a voltage-controlled asynchronous external rotor motor, which contributes to its efficiency and reliability. With a clockwise rotation direction and a capacity of 93 W at 230 VAC, it offers robust performance for industrial applications. The impeller, made of black painted steel with forward-curved blades, is optimized to deliver maximum airflow with minimal noise. The fan is ideal for use in heat recovery systems and ventilation units, where reliable and long-term operation is essential. See the data sheet on the product page for full technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Speed | 1450 rpm |
| Power | 93 W |
| Frequency | 50 Hz |
| Voltage | 1~230 VAC |
| Impeller | F-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 viewed from the rotor side |
| Accessories | Capacitor 2µF |
| Motor type | Voltage adjustable asynchronous motor of outer rotor type. |
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