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Black die-cast aluminum axial fan 172 by 51 mm with steel blades

Fans

Fans W2E143-AA09-01 Axial Fan 172x51mm 230V 2800/3300rpm

SKU CH-YAC1-AHTRW

Axial fan moves air at 2800 or 3300 rpm with 24–26 W draw and operates from −25 °C to 70 °C

  • High airflow up to 35,000 m³/h from 172 mm steel blades
  • Dual-speed motor runs at 2,800 rpm (50 Hz) and 3,300 rpm (60 Hz)
  • Ball-bearing design with automatic reset and stall protection
  • Die-cast aluminium housing withstands -25 °C to 70 °C ambient
  • Single-phase 230 V AC operation draws 0.12 A at 24 W (50 Hz)

Product Identity

The ebmpapst W2E143-AA09-01 is a 172x51mm AC axial fan designed for forced electronic cooling in industrial and server environments. It operates directly from 230V mains at 50 or 60Hz without an external power supply.

Compatibility Check

Verify that your chassis has a 172x51mm mounting pattern and that the 230V AC supply matches the 0.12A draw at 50Hz or 0.11A at 60Hz. Confirm the operating ambient range of -25°C to 70°C suits the installation location.

Build Integration

The die-cast aluminium housing and steel blades mount in standard fan apertures to exhaust heat from dense equipment racks. Ball-bearing motor with stall protection and automatic reset maintains airflow up to 35000m³/h while freeing internal DC headers for other components.

Highlights

  • High airflow up to 35,000 m³/h from 172 mm steel blades
  • Dual-speed motor runs at 2,800 rpm (50 Hz) and 3,300 rpm (60 Hz)
  • Ball-bearing design with automatic reset and stall protection
  • Die-cast aluminium housing withstands -25 °C to 70 °C ambient
  • Single-phase 230 V AC operation draws 0.12 A at 24 W (50 Hz)

Specifications

No published specifications for this item yet.

Questions about this item

Does the fan ship with the 0.75 µF capacitor or must I source it separately?

The 0.75 µF capacitor rated at 400 VDB is included with the fan.

Should I pick the 2800 rpm or 3300 rpm version for my 230 V supply?

This single unit runs at 2800 rpm on 50 Hz and 3300 rpm on 60 Hz; no separate version choice is needed.

What airflow can I expect once the fan is mounted in a real chassis?

The fan delivers up to 35,000 m³/h free-air flow; installed airflow will be lower depending on chassis restriction.

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