ensuring identical electrical and mechanical interfaces

allowing for flexible mounting across various duct sizes and profiles

Key Benefits: Precise Thermal Calibration: Factory-set for a 200°F trip and 180°F reset to maintain optimal furnace safety

as this may violate local safety codes and change the intended sequence of operation for the equipment

the MK-2690 pneumatic actuator must be purchased separately

Trane CNT4825 Limit Switch 319847-401 ensuring identical electrical and mechanicalThe Trane CNT4825 Limit Switch is a mission critical safety component engineered for precision thermal monitoring in residential and light commercial HVAC systems. This 170F SPST N C A R Limit Switch serves as a reliable furnace high limit sensor, designed to interrupt the electrical circuit if internal temperatures exceed the 170 degree Fahrenheit threshold. Utilizing a single pole, single throw (SPST) normally closed (N C) configuration, this bi