Description

The Series NEMA premium three-phase AC induction motors are engineered for high efficiency and robust performance. These motors, designed in accordance with the MG1-2003 NEMA Standard, are totally enclosed and fan-cooled, ensuring durability and reliability in various applications. With frame sizes ranging from 143 to 449, they are suitable for driving a wide array of mechanical equipment. Featuring a Design B configuration, these motors operate at a service factor of 1.15, making them an ideal choice for demanding environments. They support rated voltages of 230/460V, 460V, or 575V, and function at a rated frequency of 60Hz. Built to withstand ambient temperatures from -15℃ to 40℃ and an altitude not exceeding 3300 feet, these motors also come with an insulation class F rating for enhanced protection.

Specifications