Lochinvar & A.O. Smith 100110217 Contactor Freon If the switch is cycling

If the switch is cycling too often

it is designed strictly for timed intervals up to 4 hours

Universal F61 Compatibility: Specifically designed to fit the full range of Johnson Controls Penn F61 series standard flow switches

the furnace failing to initiate a flame cycle

Fail-Safe Reliability: Integrated 9-13 psi spring return actuator provides a mechanical "normally open" safety position upon air pressure failure

Lochinvar & A.O. Smith 100110217 Contactor Freon If the switch is cyclingThe Lochinvar & A. O. Smith 100110217 Contactor is a critical OEM replacement part designed for heavy duty power switching in commercial boilers and high capacity water heaters. This 3 pole contactor is engineered to manage 30A inductive loads (25 FLA) and features a 120V coil, making it the standard specification for precise electrical regulation in high demand HVAC equipment. As a direct successor to the legacy part 100027716, it ensures seamless