The R4E310-AL11-01 from EBM Papst is a high-performance, casing-less radial fan, specifically designed for use as a spare part. This fan is equipped with a voltage-controlled asynchronous external rotor motor that guarantees reliable operation and efficiency with a power of 115 W and a speed of 1380 rpm. The fan wheel is made of aluminum with backward-curved blades, which contributes to optimized airflow dynamics and reduced noise. With an IP44 protection class and built-in thermal contact motor protection with automatic reset, this fan is ideal for demanding applications in air handling units, heat recovery and general ventilation. The R4E310-AL11-01 is a reliable solution to replace older models such as the R4E310-AF12-05 and RH31M4EK. 2C. 1R. See the data sheet on the product page for full technical information.
Datasheet (PDF) - download
| Product attribute | Value |
|---|---|
| RPM: | 1380 rpm |
| Power: | 115W |
| 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, automatic reset. |
| Motor code: | M4E074-DF |
| Rotation direction: | Clockwise |
| Motor type: | Voltage adjustable asynchronous motor of outer rotor type. |
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