York S1-025-30265-700 Limit Switch maintaining a small footprint with

maintaining a small footprint with board-mount versatility

If the sensor fails to confirm a flame within the designated trial-for-ignition window

preventing hazardous conditions caused by restricted venting or heat exchanger failure

the 3-wire plug-in design is specifically engineered to maintain contact stability during compressor startup and high-load operation

and WeatherKing brands

York S1-025-30265-700 Limit Switch maintaining a small footprint withThe York S1 025 30265 700 Limit Switch is a critical safety component designed for precise thermal regulation in residential and light commercial HVAC systems. As an OEM replacement part, this auto reset limit switch is engineered to monitor heat exchanger temperatures, triggering a circuit break if internal cabinet conditions exceed safe operating thresholds. The S1 025 30265 700 is technically identical to S1 2702 317, providing a direct cross