Description
The York S1-02535363000 Temperature Switch Manual Reset Open works as a safety control component that interrupts electrical flow when temperatures reach a preset high limit. It operates through a heat-sensitive sensing element that responds at 300F, opening the circuit and requiring manual reset once conditions normalize. Commonly, it is installed in furnaces, boilers, and other HVAC systems, this part is placed in areas where overheating protection is essential for system safety. Its action assists with preventing excessive thermal buildup, protects surrounding electrical and mechanical parts, and supports controlled shutdown during abnormal temperature conditions.
