The W4E400-CP02-31 from EBM Papst is an axial fan with a round wall plate. The fan is driven by a voltage-controlled asynchronous external rotor motor, which ensures efficient operation. One of its distinctive features is its low sound pressure level of only 69. 0 dB(A), making it ideal for use in quiet environments. In addition, it offers flexible mounting and has backward-curved blades for efficient airflow. This fan is particularly suitable for use in ventilation systems and heat recovery units. See the data sheet on the product page for full technical information.
Datasheet (PDF) - download
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa m³/h: | 4235 |
| RPM: | 1430 rpm |
| Power: | 160W |
| Frequency: | 50 Hz (60 Hz*) |
| Voltage: | 1~230 VAC |
| Impeller: | Sheet steel, black. |
| Bearing type: | Ball bearings |
| IP class: | IP44 |
| Motor protection: | Built-in thermal contact motor protection, automatic reset. |
| Motor code: | M4E074-EI |
| Rotation direction: | Clockwise viewed from the rotor side |
| Motor type: | Voltage adjustable asynchronous motor of outer rotor type. |
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