Trane CNT1034 Limit Switch such as the V-3752 or

such as the V-3752 or V-4332 series kits

providing a reliable seal between the switch housing and the venter assembly

repeatable actuation and long-term reliability in demanding environments

Automatic Reset Functionality: Minimizes system downtime by automatically closing the circuit once temperatures return to 120 degrees F

and "C" is the common terminal

Trane CNT1034 Limit Switch such as the V-3752 orThe Trane CNT1034 is an essential OEM replacement part engineered for high limit temperature monitoring in Trane and American Standard furnace systems. This 160F CO Auto Limit Switch acts as a critical safety benchmark, utilizing a normally closed (N C) SPST circuit configuration to interrupt power to the gas valve or control board if internal plenum temperatures exceed 160F. Designed with an automatic reset function, the CNT1034 restores system