

The ebm-papst A2D250-AA02-01 is a 400 V AC axial fan developed for industrial motor cooling. Its listed performance—1720 m³/h airflow, 120 Pa pressure, 2650 RPM—supports stable heat removal and dependable operation when matched to the required duty point.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 250 |
| Max.Air Flow(m³/h) | 1720 |
| Max.Pressure(Pa) | 120 |
| Input Power(W) | 110 |
| Speed(rpm) | 2650 |
The ebm-papst A2D250-AA02-01 is an AC axial fan for industrial equipment cooling, delivering directed airflow for machinery, motor systems and ventilation assemblies.
Data includes 400 V operation, airflow up to 1720 m³/h and pressure up to 120 Pa for matching airflow to system resistance. The datasheet lists ball-bearing support, sheet-steel impeller for durable motor support. Installed noise depends on the duty point and airflow path. Correct electrical selection and clear inlet spacing support efficient cooling, reliable operation and long fan life.
Suitable for OEM engineers, manufacturers and maintenance buyers, the A2D250-AA02-01 should be checked for wiring, mounting, duty point and ambient limits before selection.
How the A2D250-AA02-01 compares to nearby A2D series variants:
| Model | A2D160-AB22-06 | A2D170-AA04-02 | A2D200-AA02-02 | A2D200-AH18-01 |
|---|---|---|---|---|
| Air Flow | — | — | — | — |
| Power | — W | — W | — W | — W |
| Noise | — dB | — dB | — dB | — dB |
| Size | — mm | — mm | — mm | — mm |
All A2D series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.
Condenser Cooling: The A2D250-AA02-01 axial fan excels at condenser heat rejection in refrigeration and HVAC.
AHU Air Handling: Engineered for integration into Air Handling Units.
Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.
Assess the documented electrical, airflow and environmental limits against the system requirement; do not exceed the exact-model ratings.
Mount it with the intended airflow direction, keep inlet and outlet clear, and follow the exact-model drawing and wiring data.
It is suited to 电机; confirm airflow, space and electrical requirements before selection.

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