

The ebm-papst 4312M is a high-performance dc axial fan engineered for power supplies and power modules. It provides efficient airflow and dependable thermal management in compact, demanding equipment.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 119*119*32 |
| Max.Air Flow(m³/h) | 138 |
| Input Power(W) | 3.1 |
| Speed(rpm) | 2300 |
Designed as a compact DC axial cooling fan, the ebmpapst 4312M 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 12 V supply, and airflow up to 138 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. 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.
This industrial fan suits OEMs, integrators and maintenance teams. Verify the duty point, connector, mounting and ambient limits against the exact datasheet. Correct installation and a clean airflow path support reliable long-term operation.
The listed values are input power 3.1 W. Use the exact model data for selection.
Compare 12 V, 119*119*32 mm, airflow demand and connection details with your equipment.

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