Automation Direct RTD32-1100 Thermal Overload Relay

AutomationDirect RTD32-1100 Thermal Overload Relay is a bi-metallic protection device designed to safeguard 45 mm GH15BN and GH15CN series contactors by monitoring motor current and tripping on overload; it is part of AutomationDirect's RTD32 family and intended for use with AC motors in control panels. The unit provides an adjustable full-load amperage range of 8.0 to 11.0 A and is specified for 440 V applications, making it suitable for typical motor circuits in industrial environments. With direct-mount power connections and an optional DIN-rail mounting option, the RTD32-1100 offers flexible installation, along with a local reset for quick manual recovery after an overload condition. The relay includes one normally open auxiliary contact to signal overload status to the control circuit, enabling responsive interlocks or alarms in the control system.