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The box lugs are designed for the primary high-current power leads (line and load)
utilizing this genuine HVAC pilot assembly is essential for maintaining equipment certification and ensuring reliable cold-weather startups
Professional technicians recognize this as the official replacement for legacy part numbers 626561R
verify the specific orifice numbering required for the lower flow rates associated with liquid propane
Lennox 52M42 Limit Switch 323055-751 The box lugs are designedThe Lennox 52M42 Limit Switch is a critical safety component designed for precise thermal regulation within Lennox residential furnaces. As a genuine Lennox OEM replacement part, this 180 40F auto limit switch is engineered to monitor heat exchanger temperatures, effectively preventing hazardous overheating and potential equipment damage. This furnace high limit switch features a fixed set point of 180F for the opening temperature and an automatic
