

The ebm-papst 8454/2H4P is a high-performance dc axial fan engineered for power supplies and power modules. It provides reliable airflow and efficient thermal management for demanding equipment.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 80*80*25 |
| Max.Air Flow(m³/h) | 115 |
| Input Power(W) | 7 |
| Speed(rpm) | 6200 |
| Noise(db) | 50 |
Designed as a compact DC axial cooling fan, the ebmpapst 8454/2H4P supports thermal management in power supplies and power modules. It suits compact enclosures and control modules requiring steady ventilation around heat-sensitive components.
Key selection data includes a 24 V supply, and airflow up to 115 m³/h. The axial flow path provides efficient cooling, while pressure performance should be checked against filter and enclosure resistance. The datasheet identifies ball-bearing motor support for durable motor support. Listed noise is 50 dB at the specified test point. Matching the electrical supply and duty point supports energy-efficient, reliable operation and long service life.
OEM buyers and automation engineers can consider the 8454/2H4P for space-conscious cooling. Confirm airflow demand, wiring, mounting and temperature limits before design-in. Proper installation supports stable thermal control and long fan life.
It is a compact DC axial fan listed for automation cooling and ventilation applications.
Yes. The workbook lists RoHS Compliant; request the exact-model document if formal confirmation is required.
Keep the airflow path clean, inspect wiring and mounting, and follow the assigned datasheet instructions.

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