Description
The US Motors 513634331-ESP is an OEM-quality overload component engineered to protect electric motors used in HVAC and refrigeration applications. Overload protectors are a critical line of defense against motor damage caused by excessive current draw, prolonged run conditions, or thermal stress — helping extend motor service life and reduce costly system downtime.
Product Overview
Designed as a direct replacement for compatible US Motors units, the 513634331-ESP overload integrates seamlessly into motor assemblies where reliable overcurrent protection is required. US Motors, a Nidec brand, is a trusted name in the HVAC industry, known for producing durable, high-performance motor components built to meet demanding commercial and residential application requirements.
Key Features
- OEM-quality overload component from US Motors (Nidec)
- Designed to protect motors from overcurrent and thermal overload conditions
- Direct replacement for compatible US Motors motor assemblies
- Helps prevent motor burnout and extends equipment service life
- Built to meet HVAC industry performance and reliability standards
Application
- HVAC motor replacement and repair
- Commercial and residential motor protection
- Compatible with select US Motors motor assemblies requiring OEM overload components
Why Choose US Motors?
US Motors has been a leading manufacturer of electric motors and motor components for the HVAC, refrigeration, and commercial equipment industries for decades. Their overload components are precision-engineered to match original equipment specifications, ensuring a reliable, drop-in fit for qualified technicians and contractors.
Always verify compatibility with your specific motor model before installation. Consult your equipment documentation or contact Jackson Systems for assistance.







Reviews
There are no reviews yet.