WE (IE2)

High Efficiency Asynchronous Cast Iron Motors

WE series (IE2) asynchronous motor is a completely new designed high efficiency motor with a cast iron housing.

Product Details


WE series three phase asynchronous motor is complete new designed high efficiency motor with cast iron housing. Its efficiency indicators are in line with IE2.

Characteristics for all Wonderpower standard 3-Phase asynchronous motors Widely applied in general machinery and industries such as pumps & water treatment, road machinery, petroleum, chemical, metallurgy, cement and paper-milling.


  • 0.18Kw – 315Kw
  • 2, 4, 6 And 8 Pole Available
  • 63 – 355 Frame
  • IP55 protection, Class F insulation, B Temperature rise, S1 duty,
  • Rated voltage 400/460V, Rated frequency 50/60Hz.
  • Operation conditions: ambient temperature:-20℃~40℃, altitude≤1000m.
  • Y-connection for motors up to 3kW and △-connection for 4kW and above
  • Cooling method is Ic411.
  • Thermistors fitted as standard
  • Fitted with SKF/NTN/NSK bearings