Regal Rexnord Marathon H683 1/3 HP Single Phase AC Motor

The Regal Rexnord Marathon H683 is a reliable 1/3 horsepower single-phase AC motor designed for general purpose applications. This versatile motor operates on dual voltage 120/240V power and delivers a speed of 1725 RPM, making it suitable for a wide range of residential and light commercial equipment including fans, pumps, compressors, and conveyors.

Key Specifications:

• Power Output: 1/3 HP (0.33 horsepower)
• Voltage: 120/240V dual voltage (field convertible)
• Speed: 1725 RPM (4-pole motor design)
• Frame Size: 48Y - compact footprint with resilient base mounting
• Phase: Single-phase operation
• Enclosure: Open Drip Proof (ODP) construction for ventilation

Features and Benefits:

• Marathon brand quality construction ensures long service life and dependable performance
• Dual voltage capability provides installation flexibility for different power sources
• 48Y frame design offers standard NEMA mounting dimensions for easy replacement
• Ball bearing construction for smooth, quiet operation
• Thermally protected windings help prevent overheating damage
• Suitable for continuous duty applications

This motor is ideal for replacing worn-out motors in HVAC systems, agricultural equipment, woodworking machinery, and other applications requiring fractional horsepower single-phase power. The 48Y frame size ensures compatibility with standard motor mounts and coupling systems.