

The ebm-papst 4412FNH is a high-performance dc axial fan engineered for electronics and industrial equipment. It provides reliable airflow and efficient thermal management for demanding equipment.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 120*120*25 |
| Max.Air Flow(m³/h) | 225 |
| Max.Pressure(Pa) | 200 |
| Input Power(W) | 12 |
| Speed(rpm) | 5400 |
| Noise(db) | 55 |
The ebmpapst 4412FNH is a compact DC 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 12 V supply, airflow up to 225 m³/h, and maximum pressure of 200 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. Listed noise is 55 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 4412FNH 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.
4412FNH 与 Other 系列相近型号的参数对比如下:
| 型号 | 252H | 255M | 3214J/2N-335 | 3214JH4 |
|---|---|---|---|---|
| 风量 | 5 m³/h | 2 m³/h | 130 m³/h | 285 m³/h |
| 功率 | 0.7 W | 0.2 W | 6.5 W | 50 W |
| 噪音 | — dB | 5 dB | — dB | — dB |
| 尺寸 | 25*25*8 mm | 25*25*8 mm | 92*92*38 mm | 92*92*38 mm |
恒瑞宏盛供应的 Other 系列风机均附带性能曲线、安装说明和原厂质保。如需项目定制选型,请联系我们。
Condenser Cooling: The 4412FNH 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 12 V, 120*120*25 mm, airflow demand and connection details with your equipment.
It is a compact DC axial fan listed for automation cooling and ventilation applications.