

Developed for Automation, the ebm-papst R4E355-RM03-07 is a 230 V AC backward-curved centrifugal fan, defined by a listed acoustic value of 59 dB. This helps guide installation planning.
| Rated Voltage(V) | 230 |
|---|---|
| Size(mm) | 355 |
| Max.Air Flow(m³/h) | 3755 |
| Max.Pressure(Pa) | 400 |
| Input Power(W) | 400 |
| Speed(rpm) | 1520 |
| Noise(db) | 59 |
R4E355-RM03-07 is an ebm-papst AC centrifugal fan for Automation, where controlled heat removal and airflow management must match the actual duty point. Its model-specific format supports OEM builds, retrofit planning and replacement sourcing.
Documented selection points include 230 V supply, 400 W input, 355 mm size, up to 3755 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. This approach helps OEMs reduce integration risk and plan dependable thermal performance.
Compare 355 mm, 230 V, 400 W plus mounting, connector and duty-point requirements.
Its AC backward-curved centrifugal fan configuration and a listed acoustic value of 59 dB provide model-specific criteria for matching Automation systems.
The supplied table lists 3,755 m³/h, 400 Pa, 1,520 rpm; use the exact datasheet for the complete operating curve.

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