

Developed for Cleanroom, the ebm-papst R3G630-RB32-03 is a 380-480V EC backward-curved centrifugal fan, distinguished by a listed airflow of 17,980 m³/h. The rating clarifies its operating profile.
| Rated Voltage(V) | 3`380-480 |
|---|---|
| Size(mm) | 630 |
| Max.Air Flow(m³/h) | 17980 |
| Max.Pressure(Pa) | 850 |
| Input Power(W) | 3600 |
| Speed(rpm) | 1400 |
| Noise(db) | 59 |
Designed for HVAC and Ventilation, the ebm-papst R3G630-RB32-03 EC centrifugal fan provides a defined platform for controlled heat removal and airflow management. It suits OEM equipment and service replacement when checked against the exact drawing and operating curve.
Documented selection points include 3`380-480 V supply, 3600 W input, 630 mm size, up to 17980 m3/h airflow. These values support electrical, envelope and duty-point comparison.
For procurement, verify voltage, duty point, dimensions, connector and mounting. Correct sizing and clear airflow paths support stable operation, controlled noise and long service life. Confirm speed control, IP protection and approvals in the exact-model datasheet.
Compare 630 mm, 380-480V, 3,600 W plus mounting, connector and duty-point requirements.
Match required airflow and pressure on the exact performance curve, then verify voltage, power, dimensions and environmental limits.
It is listed for Cleanroom. Confirm voltage, duty point, dimensions and mounting against the equipment requirements before selection.

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