York S1-025-29093-002 Limit Switch Els PW 17895 including EF60T 125/150/199 E/N/X/A/2 and

including EF60T 125/150/199 E/N/X/A/2 and EF100T

Common Questions What are the specific temperature settings for the Williams P200400

providing a reliable failsafe against carbon monoxide backup and equipment overheating

How does this differ from a single-pole thermostat

this unit provides the necessary DC voltage to operate millivolt gas valves and relays without an external power source

York S1-025-29093-002 Limit Switch Els PW 17895 including EF60T 125/150/199 E/N/X/A/2 andThe York S1 025 29093 002 Limit Switch is a critical safety component designed for high limit temperature monitoring in residential and commercial forced air furnaces. Engineered for precise thermal regulation, this 120 150F AUTO Limit Switch features a fixed set point that opens the circuit when temperatures exceed 150F and automatically resets once the exchanger cools to 120F. As an OEM York furnace replacement part, it ensures direct compatibility