The copyright HN52TC024 2-Pole Contactor (32A, 24V) is a durable switching device used in air conditioners, heat pumps, and other HVAC systems to control high-voltage components. It operates by using a 24V coil to pull in the contacts, ensuring safe and reliable power delivery to compressors and motors. https://www.partshnc.com/2p-32amp-24v-contactor-2