The 411-GPST-21 is a Marathon Electric General Purpose motor. It is a 3-phase, totally enclosed fan cooled (TEFC) electric motor. The motor has a 4 pole design, with a voltage rating of 208-230/460V. The motor features a continuous duty rating, a voltage dip protection of 10%, and a service factor of 1.15. It is designed for a wide variety of general purpose applications in which a reliable motor is essential for keeping industrial operations running smoothly. The 411-GPST-21 is capable of delivering up to 21 horsepower, and is suitable for powering machines and equipment such as conveyor belts, pumps, blowers, compressors, and mixers.