The general AC induction electric motors are designed with IEC standard. These motors fit a variety of industrial applications and it is convenience for new and used applications. Electric motor power is available from 0.25 to 20HP. The frame is from 63 to 160. There are high efficiency series available. These motors are designed to meet high efficiency standard in varied-countries. High efficiency electric motor power is available from 1 to 10HP. The frame is from 80 to 132.