Marathon Motors - Three-Phase Cooling Tower AC Motor 75HP 1780RPM 230/460V 60/50Hz (19YR50)

This three-phase cooling tower AC motor is engineered for high efficiency and robust performance in demanding cooling tower applications. Featuring a 75 HP output, 1,780 RPM nameplate speed, and compatibility with 230/460V at 60/50Hz, it is designed for reliable operation without start or run capacitors. The motor includes a totally enclosed fan-cooled (TEFC) cast iron frame, F1 conduit box position, and rigid base mounting. Its construction ensures durability in harsh environments, while the adjustable shaft rotation and keyed shaft design provide installation flexibility. Ideal for industrial cooling towers requiring consistent, high-torque operation.