Trane CNT3786 Limit Switch 322055-301 this assembly ensures a high-integrity

this assembly ensures a high-integrity seal for the blower cabinet

or signs of arcing against the boiler cabinet

It is not a drop-in replacement for ECM or constant-torque programmed modules

this unit features a CW (clockwise) rotation and a versatile Type G dual shaft configuration

Trane CNT3786 Limit Switch 322055-301 this assembly ensures a high-integrityThe Trane CNT3786 Limit Switch is a critical safety component designed for high temperature monitoring in residential and commercial HVAC systems. This SPST (Single Pole Single Throw), Normally Closed (N C) thermal switch is engineered to open the circuit at 225 degrees Fahrenheit, providing essential protection against heat exchanger overheating. As an Auto Reset (A R) limit control, it automatically restores continuity once the temperature drops