

Deployed in Equipment Cooling, ebm-papst W2E143-AA09-01 is a 230 V AC axial fan, offering a documented 24 W input rating. The figure supports compatibility review. Its documented data supports integration planning.
| Rated Voltage(V) | 230 |
|---|---|
| Size(mm) | 172φ*51 |
| Max.Air Flow(m³/h) | 375 |
| Max.Pressure(Pa) | 70 |
| Input Power(W) | 24 |
| Speed(rpm) | 2860 |
The ebm-papst W2E143-AA09-01 is an AC axial fan for cabinet cooling, serving installations that need controlled airflow across thermally loaded parts.
Data includes 230 V operation, airflow up to 375 m³/h and pressure up to 70 Pa so designers can evaluate the required duty point against installation losses. The datasheet lists ball-bearing support, sheet-steel impeller for durable motor support. Installed noise depends on the duty point and airflow path. Verified connections and adequate inlet space help control turbulence while supporting reliable thermal management.
Its selection record clarifies technical handover during OEM development with attention to real airflow resistance. Its technical record supports consistent model identification during sourcing and lifecycle service work.
Verify mounting orientation, inlet and outlet clearance, fastener security, electrical connections and the exact dimensional drawing before startup.
Provide service access, keep the airflow path clean, inspect wiring and mounting, and investigate abnormal noise or vibration before continued use.
Correct sizing and operation within documented limits can reduce avoidable thermal stress and maintenance events; project savings require duty-cycle analysis.
It can be evaluated for demanding service using the documented ratings, installation limits and preventive-maintenance plan for the application.

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