

The A2D250-AA26-80 from ebm-papst combines 400 V operation with an AC axial fan configuration for servo motor cooling. Its documented 2520 RPM helps engineers compare the fan with the system resistance, installation space and cooling demand.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 250 |
| Input Power(W) | 140 |
| Speed(rpm) | 2520 |
Designed for motor cooling, the ebm-papst A2D250-AA26-80 is an industrial AC axial fan suited to equipment enclosures, motor systems and cooling modules that need continuous air movement.
Selection data includes 400 V operation, helping engineers match airflow to system resistance. The axial path supports efficient heat removal in a correctly designed air channel. Its integrated motor and impeller support stable ventilation. Actual system noise depends on the duty point and installation. Correct selection supports stable, energy-conscious operation and long service life.
The A2D250-AA26-80 suits OEM engineers, equipment manufacturers and maintenance buyers. Verify the duty point, wiring, mounting and ambient limits against the exact datasheet before design-in or replacement.
It combines 2520 RPM in an AC axial-fan format for targeted equipment cooling.
Continuous-duty suitability depends on the specified operating point, temperature and installation. Verify these limits in the exact-model datasheet.
Keep the airflow path clean, inspect mounting and wiring, and replace only with a model that matches the documented ratings.
It is suited to 伺服电机; confirm airflow, space and electrical requirements before selection.

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