Can I use this for 3-phase switching

Industrial Durability: Robust construction specifically built to handle the vibration and moisture typical of condensing units

Engineered for compatibility with specific Goodman and Amana gas furnaces

Exactly what bore size does this wheel have

Lennox 98G47 Roll Out Switch Can I use this forAs an experienced tech, you know that a tripped rollout switch is never the root causeits the symptom of a serious combustion or induction failure. The Lennox 98G47 is a critical thermal fuse rollout switch calibrated to 171 degrees Fahrenheit. This OEM furnace safety part is engineered to monitor the burner vestibule and instantly interrupt the heating circuit if it detects a flame rollout or excessive heat buildup, typically caused by a cracked heat