The Eaton Cutler-Hammer 10176H2B Thermal Overload Relay is a motor-protection device used in electrical control circuits to interrupt current when the protected motor overheats. Designed to be used as part of a motor starter assembly, it pairs with a contactor to provide thermal overload protection and carries the 10176H2B designation within Eaton’s Cutler-Hammer lineup. This model-specific relay is chosen for reliable thermal protection in systems that require straightforward integration with Eaton motor-control components.
