Marathon Motors - Totally Enclosed Fan Cooled General Purpose AC Motor (44Z391 - 995263)

This Totally Enclosed Fan Cooled General Purpose AC Motor is a three-phase, NEMA 440 frame unit engineered for demanding industrial environments. Its rigid base mount and cast iron frame provide robust support and durability. The totally enclosed fan cooled (TEFC) design protects internal components from dust, dirt, and moisture, making it suitable for harsh or dirty locations. The motor is inverter rated for use with variable frequency drives and features a keyed shaft, ball bearings, and horizontal mounting. Common applications include compressors, conveyors, and other machinery requiring reliable, continuous-duty operation.