Multi-Voltage Capability: Field-proven performance on line voltage HVAC controls ranging from 120V to 277V

Contractor Friendly: The terminal block connection (supports 26 to 14 AWG) simplifies wiring without the need for additional junction boxes

ensuring stable power distribution to high-amperage components like electric heat strips and blower motor assemblies

Designed as a direct furnace replacement part for brands including Goodman

This durable component ensures seamless integration into the refrigeration cycle

Lennox 36M63 Limit Switch 318518-761 Multi-Voltage Capability: Field-proven performance onThe Lennox 36M63 Limit Switch is a critical safety component designed for precise thermal monitoring in HVAC residential heating systems. This L130 20F limit switch features a fixed temperature setpoint, engineered to open the electrical circuit at 130F and automatically reset when the temperature drops to 110F. As a genuine OEM replacement part, it ensures seamless furnace limit control, maintaining high limit safety standards to prevent heat