Nidec UJ10C2K21M - Introducing the versatile lineup of motors designed for specific applications. The General Purpose Single Phase HVAC, Washdown Agriculture, Commercial Pump Motors are ideal for centrifugal pumps in damp, dusty, or dirty environments. With features like Class F insulation, cast iron frames (280 & up), aluminum frames (180-250), and rolled steel frames (140), these motors deliver reliable and efficient operation. They have a maximum ambient temperature of 40°C and NEMA® Design B performance. Featuring regreasable shaft end bearings, double shielded bearings, removable bases (180-250 frame), lifting provisions (180 frame & up), and conversion kits for customization, they are suitable for close-coupled pump motors, fire pump motors, pool & spa motors, residential water pump motors, and elevator and gate & door motors. Upgrade your equipment with The high-quality motors for exceptional performance and durability.