Trane MOT12127 Combustion Motor 321702-401 closing the gas supply immediately

closing the gas supply immediately if the intermittent pilot fails or power is lost

They handle thermal cycling better and are less prone to damage from accidental contact during maintenance

As a non-indicating fuse

This Rotalock to sweat adapter is compatible with any line that matches the 1-3/4" thread and 1-3/8" tubing specifications

Trane MOT12127 Combustion Motor 321702-401 closing the gas supply immediatelyThe Trane MOT12127 Combustion Motor is a high performance 230V inducer motor assembly designed for precise flue gas management in commercial and industrial HVAC units. Engineered to meet exact OEM specifications, this centrifugal blower motor features a robust 1 15 HP motor rated at 3200 RPM, ensuring optimal draft induction and proper combustion cycles. Whether performing a routine furnace draft inducer replacement or addressing a failure in a Trane