York S1-025-22273-002 Limit Switch Replacing a drifted or fouled

Replacing a drifted or fouled switch with this OEM-spec part ensures the furnace operates within its designated safety parameters and maintains system reliable uptime

Can this be used for bi-flow applications

Can this SPDT switch be used on both 3-pole and 4-pole York contactors

making it a critical component for technicians measuring duct static pressure or liquid levels in tanks and reservoirs

this part is often the first line of defense in protecting the compressor and heat strips

York S1-025-22273-002 Limit Switch Replacing a drifted or fouledThe York S1 025 22273 002 Limit Switch is a critical fixed temperature safety control engineered for York, Luxaire, and Coleman furnace assemblies. This automatic reset limit switch features a 140F cut out and a 100F cut in differential, ensuring the heat exchanger does not exceed safe operating thermal limits. As a genuine OEM York furnace part, it provides the precise calibration required for proper high limit protection, preventing system cycling