The Trane CTR02575 3-Pole Contactor is an electrical switching device rated at 30A and 50/60Hz, featuring a 24V coil for controlling compatible HVAC equipment. When the coil receives a control signal, it activates the contacts to connect or disconnect power to components such as compressors and condenser fan motors. This contactor is commonly used in Trane air conditioners, heat pumps... https://www.partshnc.com/trane-ctr02575-3-pole-contactor-50-60hz-30a-24v-coil