Baldor M3703 Industrial Three-Phase TEFC Induction Motor

Baldor M3703 is a 3 horsepower, three-phase induction motor with a Totally Enclosed Fan Cooled (TEFC) enclosure, designed for industrial environments where dust, moisture, or debris are present. The 4-pole design yields about 1,750 RPM at 60 Hz, and the unit is built in a 213 frame with a foot-mounted configuration for easy installation in existing equipment. It operates on 208–230/460 V three-phase power and is rated for continuous duty, making it suitable for pumps, fans, conveyors, blowers, and machine tools in manufacturing settings. The M3703’s 213 frame and TEFC construction support straightforward retrofits and replacements for compatible Baldor and OEM installations, while its dual-voltage capability simplifies sourcing and wiring for 208-230V or 460V systems. With Baldor’s engineering, this general-purpose motor provides consistent torque and reliable operation in applications that demand steady speed control, especially when paired with VFDs or adjustable-speed drives in light to moderate industrial environments.