
HIGH EFFICIENCY CLASS ELECTRIC MOTORS
Efficiency in electric motors is classified by the IEC 60034-30-1 standard. These classes show how much energy a motor converts to mechanical power and how much it loses. As the cl... More Details

Efficiency in electric motors is classified by the IEC 60034-30-1 standard. These classes show how much energy a motor converts to mechanical power and how much it loses. As the cl... More Details

A high-grade electric motor is not merely powerful; it is stable, long-lived and carries a certified efficiency class. A motor's quality hides in many details, from the workmanship... More Details

IE3 and IE4 are the Premium and Super Premium efficiency classes of IEC 60034-30-1, and they define how few losses a motor runs with. The choice between these two classes usually c... More Details