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Black metal centrifugal fan housing with curved blades and rear electrical terminals

Fans

Fans R4E310-AF12-05 ebmpapst centrifugal case fan 230V 105W 0.47A

SKU CH-VNFZ-KT5XB

Centrifugal case fan for 230 V AC systems delivers up to 35000 m³/h airflow at 1430 to 1670 rpm with 105 W power draw

  • Reliable cooling for demanding industrial drives
  • High airflow capacity up to 35000 m³/h
  • Operates reliably from -25 °C to 60 °C ambient
  • Sturdy steel-plate construction for long service life
  • Dual-speed motor runs at 1430 or 1670 rpm

Centrifugal fan for ABB inverter cooling

The R4E310-AF12-05 is an ebmpapst centrifugal case fan built for ABB inverter ventilation. It suits industrial environments such as cement plants, power stations and food factories where reliable heat dissipation is critical. The fan reduces maintenance costs and increases drive reliability in compressors, cranes, elevators and cooling towers. It operates on 230 VAC at 50 or 60 Hz.

230 VAC 50/60 Hz interface limits

Running at 230 VAC the motor draws 0.47 A at 50 Hz and 0.67 A at 60 Hz with power consumption of 105 W and 150 W respectively. Speed reaches 1430 rpm at 50 Hz and 1670 rpm at 60 Hz. A 4 µF capacitor rated at 400 VDB to the S0 (CE) standard is required. Ambient temperature must stay between -25 °C and 60 °C for safe operation.

Airflow up to 35000 m³/h decides fit

The single specification that determines suitability is the maximum airflow of 35000 m³/h. Buyers needing lower airflow or a different voltage should look elsewhere. The sturdy steel plate construction and compact exterior support continuous industrial duty. This fan is not for low-noise desktop builds or DC-powered chassis.

Highlights

  • Reliable cooling for demanding industrial drives
  • High airflow capacity up to 35000 m³/h
  • Operates reliably from -25 °C to 60 °C ambient
  • Sturdy steel-plate construction for long service life
  • Dual-speed motor runs at 1430 or 1670 rpm

Specifications

No published specifications for this item yet.

Questions about this item

Is this 230 V fan the right choice for a 50 Hz or 60 Hz supply?

The motor runs at 1430 rpm on 50 Hz and 1670 rpm on 60 Hz, drawing 0.47 A at 105 W on 50 Hz and 0.67 A at 150 W on 60 Hz, so it matches both common mains frequencies.

What airflow does the 105 W / 150 W motor actually deliver in a system?

At 1430 rpm (50 Hz) or 1670 rpm (60 Hz) the fan moves up to 35000 m³/h, giving high-volume cooling for inverter enclosures or industrial cabinets.

How does the 4 µF 400 V capacitor affect installation on a 230 V line?

A 4 µF capacitor rated at 400 V is required for single-phase 230 V operation; the motor will not start correctly without it.

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