Lochinvar & A.O. Smith 100166080 Thermal Switch 323080-701 is an auto-reset limit switch

is an auto-reset limit switch designed to protect equipment by breaking the electrical circuit when internal temperatures exceed safe operating parameters

Key Benefits for Contractors Precision Thermal Monitoring: Uses PTC sensor resistance technology to detect winding overheating before permanent damage occurs

The Danfoss 195B0099 Compressor Kit is a professional-grade hermetic reciprocating solution engineered for high-demand r134a refrigeration systems

Durable Construction: Built with heavy-duty materials to withstand high-pressure refrigerants and prevent leaks

Lochinvar & A.O. Smith 100166080 Thermal Switch 323080-701 is an auto-reset limit switchThe Lochinvar & A. O. Smith 100166080 Thermal Switch is a critical safety component designed for Residential FVIR (Flammable Vapor Ignition Resistant) gas water heaters. As a resettable thermal switch, it monitors the combustion chamber for excessive temperatures or restricted airflowcommon issues in systems with a clogged flame arrestor or inadequate makeup air. This rollout switch acts as a manual reset high limit, preventing gas flow to the burner