

The ebm-papst 4658N is a high-performance ac axial fan engineered for electronics and industrial equipment. It provides reliable airflow and efficient thermal management for demanding equipment.
| Rated Voltage(V) | 230 |
|---|---|
| Size(mm) | 120*120*38 |
| Max.Air Flow(m³/h) | 170 |
| Max.Pressure(Pa) | 90 |
| Input Power(W) | 18 |
| Speed(rpm) | 2950 |
The ebmpapst 4658N is a compact axial cooling fan for industrial automation and electronic equipment. Its space-saving format fits control cabinets, embedded electronics and automation assemblies that need a direct airflow path for continuous heat removal.
Key selection data includes a 230 V supply, airflow up to 170 m³/h, and maximum pressure of 90 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 for durable motor support. Clear inlet and outlet spacing helps control turbulence and system noise. Matching the electrical supply and duty point supports energy-efficient, reliable operation and long service life.
OEM buyers and automation engineers can consider the 4658N 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.
Keep the airflow path clean, inspect wiring and mounting, and follow the assigned datasheet instructions.
The product data lists a rated voltage of 230 V. Match the supply before wiring.
The listed size is 120*120*38 mm. Confirm mounting holes and available clearance before replacement.
The product data lists airflow up to 170 m³/h, speed 2950 RPM, pressure up to 90 Pa; confirm the required operating point.

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