These cast iron three phase IE3 electric motors are energy saving and are highly efficient, having higher starting torques with lower starting current. They are versatile, easy to modify and are able to adapt to various applications.
It has full use of the magnetization properties of cold rolled silicone steel in which the stator laminations are magnetized evenly. This is to reduce the temperature rise inside the winding. In addition, the motor has dimensional interchangeability which means it is either the same or shorter than many motors currently offered.
They are most commonly used in the following applications: conveyors, air compressors and fans, paper mills, pumps, mining equipment, agriculture and so on.