York S1-025-47176-000 Limit Switch 322838-752 Standardized Fit: Features a rugged

Standardized Fit: Features a rugged 1/4" NPT threaded connection for universal compatibility with standard drain valves and pipes

It is engineered to withstand the demanding pressures found in HVAC liquid line applications

making it the standard choice for controlling different speed taps on a blower motor based on the heating or cooling demand

or the inability of the igniter to stay energized during the trial-for-ignition phase

York S1-025-47176-000 Limit Switch 322838-752 Standardized Fit: Features a ruggedThe York S1 025 47176 000 Limit Switch is a critical safety component designed for precise thermal monitoring in HVAC furnaces and residential heating systems. Engineering specifications for this OEM York part include a fixed 130F trip point (open) and a 95F reset point (close). This high limit control prevents heat exchanger damage by interrupting the burner circuit when internal temperatures exceed safe operating parameters due to restricted airflow