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Environmental Protection: Watertight NEMA 4X housing protects internal components in harsh utility environments
Designed for residential
the stainless steel composition is designed to withstand the thermal cycling
High Torque Output: Provides 45 lb-in of force
typically utilized in systems with fan delay timers to prevent cold drafts
Lennox 73W20 Limit Switch 323613-751 Environmental Protection: Watertight NEMA 4XThe Lennox 73W20 Limit Switch is a critical safety component designed for precise thermal regulation within Lennox residential furnaces and HVAC systems. As an OEM Lennox replacement part, this L175 30F limit control features a fixed set point, engineered to open the electrical circuit at 175F and automatically reset when temperatures drop to 145F. This SPST (Single Pole Single Throw) switch utilizes a 5 inch stilt mounting insertion depth to monitor
