

Built for Spindle Motor Cooling, the ebm-papst K2D250-AH06-06 is a 400 V AC backward-curved centrifugal fan, characterized by 250 mm dimensions for installation planning. The data helps compare K-series variants.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 250 |
The ebm-papst K2D250-AH06-06 is an AC centrifugal blower for motor cooling, cabinet cooling, providing directed airflow in enclosures and cooling assemblies.
Data includes 400 V operation for matching airflow to system resistance. The datasheet lists ball-bearing support, IP44 protection 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 K2D250-AH06-06 should be checked for wiring, mounting, duty point and ambient limits before selection. Its documented operating data supports model comparison, replacement planning and purchasing review.
The K2D250-AH06-06 ebm-papst fan is used in industrial motor systems to remove accumulated heat around the motor body, supporting stable duty cycles and reducing thermal stress on nearby components.
The K2D250-AH06-06 ebm-papst fan is designed for industrial control cabinets that require steady air exchange to remove heat from drives, controllers and power devices installed in confined spaces.
How the K2D250-AH06-06 compares to nearby K2D series variants:
| Model | K2D250-AB32-05 | K2D250-AB32-06 | K2D250-AH06-06 |
|---|---|---|---|
| Air Flow | — | — | — |
| Power | — W | — W | — W |
| Noise | — dB | — dB | — dB |
| Size | — mm | — mm | — mm |
All K2D series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.
Condenser Cooling: The K2D250-AH06-06 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.
Compare 250 mm, 400 V plus mounting, connector and duty-point requirements.
Correct sizing and operation within documented limits can reduce avoidable thermal stress and maintenance events; project savings require duty-cycle analysis.
Control capability and input method must be confirmed in the exact-model datasheet and wiring diagram; do not infer them from the fan family alone.

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