Supco DP301202 2-Pole Contactor 30A 120V

The Supco DP301202 2 Pole Contactor is an essential component used to control electrical power to compressors and other high-load components. It operates with a 120V coil and it is designed for 30-amp full-load applications. Installed inside air conditioning or heat pump outdoor condenser units in HVAC systems. It controls as an electrically operated switch that connect or disconnects the main power circuit when the thermostat signals demand for cooling, or heating. Within the system it serves as the interface between low-voltage control wiring, and high-voltage power delivery, allowing safe and automated operation of compressors and fan motors in commercial refrigeration equipment.