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Compact centrifugal fan with curved blades and scroll housing, metal finish

Fans

Fans R2D225-AV02-15 400V 415V Centrifugal Fan

SKU CH-9DJ4-34C6E

Centrifugal cooling fan for Siemens inverters, 400 V / 415 V, 50/60 Hz, 115–160 W, -25 °C to 60 °C ambient range

  • Designed for Siemens inverter cooling
  • Operates at 400 V or 415 V three-phase
  • Dual-frequency 50/60 Hz motor runs at 2650/2950 rpm
  • Wide ambient range from -25 °C to 60 °C
  • Low 115–160 W draw with 0.24–0.27 A running current

Centrifugal Fan for Siemens Inverter

The R2D225-AV02-15 is an ebm-papst centrifugal fan designed as an original replacement for Siemens inverters. It cools high-power components such as IGBT modules and electronic boards including CPU, driver and power boards. This new industrial cooling fan suits maintenance engineers and facilities teams keeping inverter systems operational.

400 V / 415 V Three-Phase Operation

Rated for 400 VAC Y-wiring at 50 Hz and 415 VAC at 60 Hz, the motor M2D068-DF draws 0.24 A at 115 W and 0.27 A at 160 W respectively. Speeds reach 2650 rpm at 50 Hz and 2950 rpm at 60 Hz with starting currents of 0.78 A and 0.75 A. It operates reliably between -25 °C and 60 °C ambient temperature.

Direct Inverter Integration

The compact centrifugal design fits the existing fan mounting location at the base of the Siemens inverter. No additional housing or ductwork is required beyond the original scroll. Replacing a failed unit restores critical airflow to IGBT and control electronics, preventing thermal shutdown and extending inverter service life.

Highlights

  • Designed for Siemens inverter cooling
  • Operates at 400 V or 415 V three-phase
  • Dual-frequency 50/60 Hz motor runs at 2650/2950 rpm
  • Wide ambient range from -25 °C to 60 °C
  • Low 115–160 W draw with 0.24–0.27 A running current

Specifications

No published specifications for this item yet.

Questions about this item

Will this 400 VAC Y-wired centrifugal fan connect directly to the existing Siemens inverter wiring harness?

The fan is rated for 400 VAC with a Y wiring configuration and runs at 50/60 Hz, matching the voltage and phase arrangement used by the original Siemens inverter cooling assembly.

How can I verify the fan is operating correctly once installed in the inverter cabinet?

Measure the running current at the supply — it should read approximately 0.24 A at 50 Hz or 0.27 A at 60 Hz — and confirm the motor reaches 2650 rpm at 50 Hz or 2950 rpm at 60 Hz while the inverter is under load.

Does the package include the scroll housing and mounting hardware, or must they be sourced separately?

The supplied unit is the complete ebmpapst R2D225-AV02-15 centrifugal fan with motor M2D068-DF; the scroll housing and any inverter-specific brackets are not included and must be reused from the original assembly or obtained separately.

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