Eaton Cutler-Hammer AA23P Thermal Overload Relay is a motor protection device that uses thermal sensing to monitor motor coil temperature and trip the circuit when overheating is detected. The AA23P model is part of Eaton's Cutler-Hammer family, designed for use in electrical control circuits to protect motors from thermal damage and reduce the risk of insulation failure. This thermal overload relay is intended for installation in industrial control applications where reliable, automatic protection against overcurrent conditions is required.
