Middleby Marshall 28043-0001 Contactor 4-Pole 120V

The Middleby Marshall 28043-0001 Contactor 4-Pole 120V is an electrically operated switching part that controls power to connected circuits within compatible conveyor oven equipment. Its configuration provides multiple switching contacts for controlling separate electrical paths through the system. The contactor operates with a 120V control circuit and installs inside the equipment's electrical control enclosure. When the coil receives the control voltage the contacts change position to connect the designated power circuits, When the coil is de-energized the contacts return to their normal state. This switching action allows the oven control system to manage heating or other electrical loads according to the operating sequence.