Regal Rexnord - Marathon K251C 1HP 1800RPM 56C Frame Electric Motor

The Regal Rexnord - Marathon K251C is a reliable 1 horsepower AC electric motor designed for industrial and commercial applications. This three-phase motor operates at 1800 RPM, making it ideal for general purpose machinery, pumps, fans, and conveyor systems.

Key Specifications:

• Power Output: 1 horsepower
• Speed: 1800 RPM (4-pole design)
• Frame Size: 56C - compact NEMA standard frame with C-face mounting
• Voltage: Dual voltage 208-230/460V for installation flexibility
• Phase: Three-phase (3Ø) power
• Enclosure: TEFC (Totally Enclosed Fan Cooled) for protection against dust and debris

The 56C frame features a rigid C-face flange mount design that provides secure direct coupling to pumps and other driven equipment. The dual voltage configuration allows the motor to be wired for either 208-230V or 460V operation, accommodating different facility power systems. Marathon motors are known for their durability, efficient operation, and long service life in demanding industrial environments.