

The ebm-papst 6424H is a high-performance dc axial fan engineered for variable-frequency drives. It provides efficient airflow and dependable thermal management in compact, demanding equipment.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 172φ*51 |
| Max.Air Flow(m³/h) | 480 |
| Max.Pressure(Pa) | 174 |
| Input Power(W) | 26 |
| Speed(rpm) | 4000 |
| Noise(db) | 63 |
Designed as a compact DC axial cooling fan, the ebmpapst 6424H supports thermal management in variable-frequency drives. It suits compact enclosures and control modules requiring steady ventilation around heat-sensitive components.
Key selection data includes a 24 V supply, airflow up to 480 m³/h, and maximum pressure of 174 Pa. The axial flow path provides efficient cooling, while pressure performance helps move air through guards, filters and restricted passages. The datasheet identifies ball-bearing motor support and an aluminum housing for durable motor support. Listed noise is 63 dB at the specified test point. Matching the electrical supply and duty point supports energy-efficient, reliable operation and long service life.
The 6424H suits equipment builders and repair teams seeking a compact industrial fan. Confirm system resistance, wiring, mounting and ambient limits. Applied correctly, it delivers dependable service as a long-life cooling fan.
The listed size is 172φ*51 mm. Confirm mounting holes and available clearance before replacement.
The product data lists airflow up to 480 m³/h, speed 4000 RPM, pressure up to 174 Pa; confirm the required operating point.
The listed values are input power 26 W, noise 63 dB. Use the exact model data for selection.
Compare 24 V, 172φ*51 mm, airflow demand and connection details with your equipment.

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