

The ebm-papst 4114NH4 is a high-performance dc axial fan engineered for control cabinets and enclosures. It provides reliable airflow and efficient thermal management for demanding equipment.
| Rated Voltage(V) | 24 |
|---|---|
| Size(mm) | 119*119*38 |
| Max.Air Flow(m³/h) | 350 |
| Input Power(W) | 30 |
| Speed(rpm) | 6800 |
Designed as a compact DC axial cooling fan, the ebmpapst 4114NH4 supports thermal management in control cabinets and enclosed electronics. 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 350 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.
How the 4114NH4 compares to nearby Other series variants:
| Model | 252H | 255M | 3214J/2N-335 | 3214JH4 |
|---|---|---|---|---|
| Air Flow | 5 m³/h | 2 m³/h | 130 m³/h | 285 m³/h |
| Power | 0.7 W | 0.2 W | 6.5 W | 50 W |
| Noise | — dB | 5 dB | — dB | — dB |
| Size | 25*25*8 mm | 25*25*8 mm | 92*92*38 mm | 92*92*38 mm |
All Other series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.
Condenser Cooling: The 4114NH4 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.
The product data lists a rated voltage of 24 V. Match the supply before wiring.
The listed size is 119*119*38 mm. Confirm mounting holes and available clearance before replacement.
The product data lists airflow up to 350 m³/h, speed 6800 RPM; confirm the required operating point.
The listed values are input power 30 W. Use the exact model data for selection.