The Champion 103207 4 Pole Contactor provides efficient switching control for electrical circuits operating at 208/240V and up to 30 amps, making it suitable for units, compressors, and other motor-driven systems. This contactor functions by using an electromagnetic coil to open or close contacts, allowing remote operation of connected equipment. Its 4-pole configuration supports mult... https://partsfe.com/contactor4p-3040a-208240v-for-champion-part-103207