Description
Overview
The Regal Rexnord Marathon HG703 is a dependable single-phase general purpose electric motor engineered for a wide range of HVAC and light industrial applications. Built under the trusted Marathon brand — part of the Regal Rexnord family — this motor delivers consistent torque and reliable operation in demanding environments.
Key Specifications
- SKU: HG703
- Voltage: 115V
- Phase: Single-Phase (1Ph)
- Horsepower: 1/2 HP
- Speed: 1725 RPM
- Brand: Regal Rexnord / Marathon
Features & Benefits
- Single-phase design ideal for residential and light commercial HVAC equipment
- 1725 RPM operating speed provides smooth, efficient power delivery
- 1/2 HP output suitable for fans, blowers, pumps, and other HVAC-related loads
- 115V input voltage compatible with standard single-phase power supplies
- Manufactured by Regal Rexnord, a globally recognized leader in motor technology
- Built for long service life with quality internal components
Applications
- HVAC blower and fan assemblies
- Hydronic circulating pump drives
- Light-duty industrial and commercial equipment
- Replacement motor for OEM applications requiring 1/2HP, 1725RPM, 115V single-phase operation







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