NEMA EPACT are three phase induction motors which are single speed, totally enclosed, self-cooled, continuous duty, low voltage and cage type. The motors conform to NEMA MG1 standard and adopt casting iron frames. The efficiency meets America NEMA EPACT standard. Service factor is 1.15. The motors have passed America CC certificate and Canada CSA certificate.
Rated power: 1-500HP,Service factor: 1.15
Rated voltage: 230/460V、460V or 575V
Rated frequency: 60Hz
Structure: TEFC (IP54、IP55)
Thermal Class: 155 (F)