Lennox 15M42 Rollout Switch This is a deep groove

This is a deep groove ball bearing with a 35mm bore

In demanding commercial boiler and process piping environments

it features a 60

including many Intertherm and Miller electric furnace models

specifically designed for use with the KH8 damper crank arm

Lennox 15M42 Rollout Switch This is a deep grooveMaintain critical furnace safety and prevent equipment damage with the Lennox 15M42 Rollout Switch. Designed as a direct fit OEM replacement flame rollout switch, this component is engineered to monitor the burner compartment for abnormal heat conditions. The 15M42 is a single pole single throw (SPST) switch calibrated to actuate at 250 degrees F, effectively interrupting the burner circuit if a flame rollout or excessive thermal event occurs. This