

The ebm-papst 4184NXH 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) | 237 |
| Max.Pressure(Pa) | 160 |
| Input Power(W) | 11 |
| Speed(rpm) | 4400 |
| Noise(db) | 57 |
The ebmpapst 4184NXH is a compact DC axial cooling fan intended for control cabinets and enclosed electronics, equipment enclosures. It integrates into equipment enclosures and automation modules where localized heat loads require stable air exchange in limited space.
Key selection data includes a 24 V supply, airflow up to 237 m³/h, and maximum pressure of 160 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 and an aluminum housing for durable motor support. Listed noise is 57 dB at the specified test point. Matching the electrical supply and duty point supports energy-efficient, reliable operation and long service life.
The 4184NXH suits equipment builders and repair teams seeking a compact industrial fan. Confirm system resistance, wiring, mounting and ambient limits. Applied correctly, it delivers dependable service as a long-life cooling fan.
4184NXH Supports continuous air exchange in control cabinets, helping manage localized heat around drives, controllers and power devices.
4184NXH Provides compact forced-air cooling for equipment enclosures where internal electronics require a defined ventilation path.
How the 4184NXH 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 4184NXH 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 listed size is 119*119*38 mm. Confirm mounting holes and available clearance before replacement.
The product data lists airflow up to 237 m³/h, speed 4400 RPM, pressure up to 160 Pa; confirm the required operating point.
The listed values are input power 11 W, noise 57 dB. Use the exact model data for selection.