Description
US Motors EU0332 Commercial Pump Motor Overview
The US Motors EU0332 is a dependable commercial pump motor engineered for demanding hydronic and fluid-handling applications. Rated at 1/3 HP with a versatile 115/208-230V single-phase input, this motor delivers consistent performance across a wide range of commercial HVAC and pump system installations. Its 3450 RPM operating speed and single-speed configuration make it a reliable drop-in solution for circulator and commercial pump replacements.
Key Specifications
- Horsepower: 1/3 HP
- Voltage: 115/208-230V AC
- Phase: Single Phase
- Speed: 3450 RPM, 1 Speed
- Amperage: 6.2A (115V) / 2.9–3.1A (208-230V)
- NEMA Frame Size: 56J
- Enclosure Type: Open Drip-Proof (ODP)
- Bearing Type: Ball Bearing
- Mount Type: J-Face Mount
- Rotation: CCW (Counter-Clockwise), Drive End
- Motor Type: Commercial Pump Motor
Design & Construction
The EU0332 features an Open Drip-Proof (ODP) enclosure that allows for adequate ventilation while protecting internal components from dripping liquids in non-hazardous environments. Precision ball bearings ensure smooth, low-friction operation and extended service life, even under continuous-duty commercial use. The 56J NEMA frame with J-Face mount provides a standardized footprint for straightforward installation and compatibility with a broad range of commercial pump assemblies.
Application & Compatibility
Designed specifically for commercial pump service, the EU0332 is well-suited for use with inline pumps, circulating pumps, and other fluid-handling equipment commonly found in commercial HVAC systems, hydronic heating, and cooling applications. The CCW drive-end rotation and J-Face mount configuration align with industry-standard pump couplings, simplifying replacement and retrofit installations.
Why Choose the US Motors EU0332?
- Versatile dual-voltage input (115/208-230V) for flexible installation
- High-speed 3450 RPM output for efficient pump operation
- Ball bearing construction for long service life and reduced maintenance
- Standardized 56J NEMA frame for broad pump compatibility
- J-Face mount for secure, precise pump alignment
- ODP enclosure suitable for indoor commercial environments
- Trusted US Motors quality and engineering







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