

Intended for Air Handling Cooling, ebm-papst W2D250-HH02-07 is a 400 V AC axial fan, defined by a listed airflow of 1,785 m³/h. This helps guide installation planning. Its documented data supports integration planning.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 280*280*80 |
| Max.Air Flow(m³/h) | 1785 |
| Max.Pressure(Pa) | 100 |
| Input Power(W) | 130 |
| Speed(rpm) | 2300 |
The ebm-papst W2D250-HH02-07 is an AC axial fan for hvac systems, providing an engineered ventilation path for machinery and electronic assemblies.
Data includes 400 V operation, airflow up to 1785 m³/h and pressure up to 100 Pa to assist system engineers in validating the planned ventilation circuit. The datasheet lists ball-bearing support for durable motor support. Installed noise depends on the duty point and airflow path. An appropriate supply interface and well-planned air path support efficient cooling and reduce thermal stress.
The stated operating record improves replacement planning during OEM development with attention to real airflow resistance. The resulting specification is easier to review across prototype, production and maintenance stages.
Compare 400 V, 130 W plus mounting, connector and duty-point requirements.
Verify mounting orientation, inlet and outlet clearance, fastener security, electrical connections and the exact dimensional drawing before startup.
Check for blocked airflow paths, incorrect supply, loose wiring, abnormal rotation or system resistance before consulting the exact service documentation.

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