The K3G133-RA01-03 from EBM Papst is a highly efficient radial fan module equipped with an advanced EC motor and RadiCal impeller. This model is designed to offer extremely quiet operation thanks to its optimized airflow and low rotational noise. With its compact and robust design, it is maintenance-free and meets strict ErP requirements. The fan supports control signals from 0–10 VDC or PWM, which provides flexible use in different systems. Ideal for applications in units, heat recovery and general ventilation where low noise and high energy efficiency are prioritized. See the data sheet on the product page for full technical information.
Technical specifications
Datasheet (PDF) - download| Product attribute | Value |
|---|---|
| Airflow at 0 Pa | 280 m³/h |
| Speed | 3770 rpm |
| Power | 27 W |
| Frequency | 50/60 Hz |
| Voltage | 1~230 VAC |
| Casing | Plastic PA |
| Impeller | Plastic PA |
| Bearing type | Ball bearings |
| IP class | IP54 |
| Motor protection | Overtemperature protected motor and electronics / Motor current limitation / Power limitation / Over- and undervoltage detection / Blocked rotor protection / Soft start / Without condensation water hole, open rotor |
| Motor code | M3G045-AI |
| Rotation direction | Clockwise viewed from the rotor side |
| Motor type | Electronically commutated outer rotor motor with integrated drive electronics |
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