Cutler-Hammer H1025 Thermal Overload Relay is a protective device for 480V motor circuits, designed to interrupt current when an overload condition is detected. This model specifies a thermal trip delay of 2.45–2.72 seconds, providing a defined response to overcurrent while avoiding nuisance trips. Use with compatible motor starters or control circuits in 480V systems to safeguard motors from overheating and to maintain reliable protection.
