Trane CNT1405 Limit Switch 30067439-890 This cover is designed for

This cover is designed for single set point visibility

System Safety: Prevents the leakage of flue gases and ensures internal pressure remains within manufacturer tolerances

Wide Compatibility: Designed specifically for Marley Engineered Products heating units

preventing hazardous overheating and potential heat exchanger damage

Trane CNT1405 Limit Switch 30067439-890 This cover is designed forThe Trane CNT1405 is a high precision 55 65F Auto Limit Switch designed for critical temperature monitoring within HVAC systems and industrial air handlers. This SPST (Single Pole Single Throw) fixed setting control serves as a vital safety component, ensuring your equipment operates within calibrated parameters to prevent thermal related failure or freezing conditions. Engineered for rapid response, the switch is set to open at 65F and close at 55F,