

Intended for Automation, ebm-papst R4E400-AN09-06 is a 230 V AC backward-curved centrifugal fan, defined by a listed airflow of 4,120 m³/h. The value helps verify equipment fit. Its documented data supports integration planning.
| Rated Voltage(V) | 230 |
|---|---|
| Size(mm) | 400 |
| Max.Air Flow(m³/h) | 4120 |
| Max.Pressure(Pa) | 440 |
| Input Power(W) | 480 |
| Speed(rpm) | 1370 |
| Noise(db) | 63 |
The ebm-papst R4E400-AN09-06 is an AC centrifugal fan for Automation, combining application-focused airflow with practical integration criteria. It serves equipment manufacturers and maintenance teams that require traceable model selection.
Documented selection points include 230 V supply, 480 W input, 400 mm size, up to 4120 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. The listed ratings help buyers screen compatibility before final duty-point review.
How the R4E400-AN09-06 compares to nearby R4E series variants:
| Model | R4E310-AP11-01/F01 | R4E310-AP11-09 | R4E355-AK05-05 | R4E355-AK05-12 |
|---|---|---|---|---|
| Air Flow | — | — | — | — |
| Power | — W | — W | — W | — W |
| Noise | — dB | — dB | — dB | — dB |
| Size | — mm | — mm | — mm | — mm |
All R4E series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.
Condenser Cooling: The R4E400-AN09-06 axial fan excels at condenser heat rejection in refrigeration and HVAC.
AHU Air Handling: Engineered for integration into Air Handling Units.
Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.
The supplied comparison identifies a listed airflow of 4,120 m³/h; review it together with the other listed ratings rather than as a standalone selection criterion.
Correct sizing and operation within documented limits can reduce avoidable thermal stress and maintenance events; project savings require duty-cycle analysis.
Check for blocked airflow paths, incorrect supply, loose wiring, abnormal rotation or system resistance before consulting the exact service documentation.

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