York S1-025-27747-013 Rollout Switch Els PW 17895 Silent Operation: Internal bi-metal mechanism

Silent Operation: Internal bi-metal mechanism eliminates the loud chatter found in standard mechanical contactors

By removing moisture and acids

Single Throw

the RCW-42 core is a critical component for system restoration

check for continuity across the terminals while the switch is cool

York S1-025-27747-013 Rollout Switch Els PW 17895 Silent Operation: Internal bi-metal mechanismThe York S1 025 27747 013 Rollout Switch is a critical safety component designed for high limit temperature monitoring in residential and commercial gas fired furnaces. This manual reset rollout switch features a precise 270 degree Fahrenheit trip point, engineered to interrupt the heating cycle if a flame rollout condition or heat exchanger blockage occurs. Built with a single pole, single throw (SPST) circuit configuration, this OEM York furnace