Description
The York S1-02442415000 Contactor is an electromechanical switching component used to control high-voltage compressor and fan circuits through a low-voltage 2.4V control signal. It operates as a single-pole, 40-amp rated contactor that closes or opens the main power circuit based on thermostat demand, enabling safe start and stop of outdoor or condenser components in HVAC systems. Installed in air conditioning & heat pump units, it ensures reliable power switching during cooling cycles while isolating load circuits when not in operation. It is commonly used in equipment during maintenance or replacement to maintain consistent electrical control and system reliability.
