Fans W2E250-HL06-01 230V 127W axial case fan

Compact 280 mm axial fan for industrial airflow

The ebm-papst W2E250-HL06-01 is a 230 V AC axial case fan built for forced electronic cooling in rack or enclosure builds. Its die-cast aluminium housing and external rotor motor deliver up to 35000 m³/h airflow while operating at 50 Hz or 60 Hz. The fan suits integrators who need reliable, high-volume air movement in a compact 280 x 280 x 80 mm frame.

Terminal power connection

The unit connects via screw terminals and includes a 4 µF 400 VDB capacitor for single-phase 230 V operation. Motor stall protection guards against overload, while the 100 Pa maximum back pressure rating shows it can push air through restrictive filter banks or dense heatsink arrays. No PWM header or motherboard header is present, so speed control requires an external analog or serial interface.

Supplied capacitor enables immediate start-up

A matched 4 µF run capacitor is included, removing the need to source a separate component and ensuring correct phase shift for the 127 W / 180 W motor. The fan draws 0.56 A at 50 Hz and 0.79 A at 60 Hz, with a starting current of 0.88 A / 0.87 A respectively. Builders who need variable-speed operation must add their own 0–10 V or serial controller; the fan itself provides no onboard speed regulation.