252H ebm-papst Compact Fan

Brand :: ebmpapst

Model:: 252H | ebm-papst 12V 0.7W DC Axial Fan for Electronics Cooling

Type:: Compact Fans

Industry:: Automation

Description:: The ebm-papst 252H is a high-performance dc axial fan engineered for power supplies. It delivers reliable airflow, efficient cooling and dependable operation in compact equipment.

Datasheet:: 252H | ebm-papst 12V 0.7W DC Axial Fan for Electronics Cooling Datasheet (Pdf)

Product Features

Rated Voltage(V)	12
Size(mm)	25258
Max.Air Flow(m³/h)	5
Input Power(W)	0.7
Speed(rpm)	12000

Product Features

Compact Airflow

The ebmpapst 252H is a compact DC axial cooling fan intended for power supplies and power modules, 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 12 V supply, and airflow up to 5 m³/h. The axial flow path provides efficient cooling, while pressure performance should be checked against filter and enclosure resistance. Its integrated frame, impeller and motor support stable ventilation. 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.

The 252H 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.

Application Industry

Power Module Cooling

252H Delivers focused ventilation for power supplies and power modules used in compact electronic and automation assemblies.

Cabinet Ventilation

252H Supports continuous air exchange in control cabinets, helping manage localized heat around drives, controllers and power devices.

Enclosure Cooling

252H Provides compact forced-air cooling for equipment enclosures where internal electronics require a defined ventilation path.

Critical Electronics

252H Supports thermal control in mission-critical electronic enclosures, subject to full verification of the exact operating requirements.

Product Insights

Other Series Comparison — 252H vs Variants

How the 252H compares to nearby Other series variants:

Model	252H	255M	3214J/2N-335	3214JH4
Air Flow	—	—	—	—
Power	— W	— W	— W	— W
Noise	— dB	— dB	— dB	— dB
Size	— mm	— mm	— mm	— mm

All Other series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.

Typical Applications — 252H Other Fan

Condenser Cooling: The 252H 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.

Frequently Asked Questions

Is the 252H listed as RoHS compliant?

Yes. The workbook lists RoHS Compliant; request the exact-model document if formal confirmation is required.

How should the 252H be maintained?

Keep the airflow path clean, inspect wiring and mounting, and follow the assigned datasheet instructions.

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252H ebm-papst Compact Fan

252H ebm-papst Compact Fan

Product Features

Product Features

Compact Airflow

Application Industry

Power Module Cooling

Cabinet Ventilation

Enclosure Cooling

Critical Electronics

Product Insights

Other Series Comparison — 252H vs Variants

Typical Applications — 252H Other Fan

Frequently Asked Questions

Is the 252H listed as RoHS compliant?

How should the 252H be maintained?

Related Products

HAC0251S4-10000-999 | SUNON 12V 1.06W 120x120x25mm DC Axial Fan for Refrigeration Equipment

HA92251V4-10000-A99 | SUNON 12V 0.54W 92x92x25mm DC Axial Fan for Refrigeration Equipment

HA80251V4-10000-A99 | SUNON 12V 0.48W 80x80x25mm DC Axial Fan for Refrigeration Equipment

HA60251V4-10000-A99 | SUNON 12V 0.24W 60x60x25mm DC Axial Fan for Refrigeration Equipment

HA80251V4-1000U-G99 | SUNON 12V 0.48W 80x80x25mm 2000rpm DC Axial Fan for Industrial Cooling

HA80251V4-1000U-A99 | SUNON 12V 0.54W 80x80x25mm 40.63m3/h DC Axial Fan for Industrial Cooling

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