Model designation R4E225-AA01-15 from EBM Papst is a high-performance, casing-free radial fan, designed specifically as a spare part. This fan is equipped with a voltage-controlled asynchronous external rotor motor (M4E068-CF), which guarantees reliable and efficient operation. With an operating voltage of 230 VAC and a power of 57 W, it delivers a rotation speed of 1400 rpm. The fan wheel is equipped with backward-curved blades made of black-painted steel, which contributes to a robust construction and long service life. The fan is particularly suitable for use in ventilation systems, heat recovery and in various units where low noise levels and efficiency are crucial. Protection class IP44 and built-in thermal contact motor protection with automatic reset ensure safe and reliable operation within the specified temperature ranges from -25 to +40 °C. See the data sheet on the product page for full technical information.
Datasheet (PDF) - download
| Product attribute | Value |
|---|---|
| RPM: | 1400 rpm |
| Power: | 57 W |
| 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: | M4E068-CF |
| Rotation direction: | Clockwise |
| Motor type: | Voltage adjustable asynchronous motor of outer rotor type. |
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