Trane CNT1405 Limit Switch 30067439-890 Broad Compatibility: Standardized round start

Broad Compatibility: Standardized round start capacitor housing fits a wide range of Copeland compressor terminal boxes

this is a kit that includes both the metal collector cover and the necessary high-temperature gasket for a complete furnace heat exchanger repair

maintaining structural integrity under demanding operational loads

maintaining the factory-specified performance of Trane and American Standard units

Field-Ready Components: Includes the 203365A transformer and two mounting screws for immediate installation

Trane CNT1405 Limit Switch 30067439-890 Broad Compatibility: Standardized round startThe 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,