Trane CTR2731 Contactor 320735-701 Whether you are performing a

Whether you are performing a seasonal teardown or addressing an emergency leak

If the blower starts but no ignition (spark or hot surface) occurs

How do I wire the auxiliary contact for a remote alarm

This specific boiler temperature probe includes the necessary mounting grommet to ensure a gastight seal at the venting interface

maintaining optimal discharge temperatures without compromising blower assembly longevity

Trane CTR2731 Contactor 320735-701 Whether you are performing aThe Trane CTR2731 is a commercial grade 3 pole definite purpose contactor designed for high demand HVACR applications requiring reliable switching of power circuits. Engineered with a 120V coil and a 40 amp inductive rating, this genuine OEM Trane part ensures seamless integration and prevents the premature component failure often associated with generic alternatives. This contactor features a three pole configuration and double pole power switching,