

Configured for Air Handling Cooling, the ebm-papst W4D450-CH05-05 is a 230 V AC axial fan, with a focus on a listed pressure capability of 175 Pa. This supports technical purchasing review.
| Rated Voltage(V) | 230 |
|---|---|
| Size(mm) | 450 |
| Max.Pressure(Pa) | 175 |
| Input Power(W) | 450 |
| Speed(rpm) | 1350 |
The ebm-papst W4D450-CH05-05 is an AC axial fan for hvac systems, supporting continuous heat removal inside equipment and control enclosures.
Data includes 230 V operation and pressure up to 175 Pa for reviewing airflow capability against the resistance of the finished assembly. Installed noise depends on the duty point and airflow path. The datasheet lists ball-bearing support, IP54 protection for durable motor support. Proper integration of the supply, mounting and air path protects airflow performance and promotes durable operation.
The available technical basis supports model verification for installed equipment while preserving model traceability. Documented operating limits provide a practical reference for procurement approval and technical handover.
Continuous operation must remain within the published electrical, thermal and aerodynamic limits; confirm the exact datasheet and system conditions.
The workbook marks the product RoHS Compliant. Obtain the exact-model declaration and any project-specific approvals required by the destination market.
It can be evaluated for demanding service using the documented ratings, installation limits and preventive-maintenance plan for the application.

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