Pay in 4 interest-free payments of $17.70 Learn more
Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
allows for the effortless series connection of high limit switches or spill switches
such as the PGB series
The 7-inch insertion depth is necessary to reach the specific thermal zone designated by the manufacturer’s safety protocols
Key Benefits for Technicians Broad Refrigerant Compatibility: Designed to function reliably with R410A
the T-4002-125 ensures that the pneumatic feedback and bimetal sensing element operate within nominal specifications without mechanical interference
Trane SWT1272 Auto Limit Switch allows for the effortless seriesThe Trane SWT1272 Auto Limit Switch is a critical OEM safety component engineered for precision thermal monitoring in high output residential and light commercial gas furnaces. Designed to maintain the integrity of the heat exchanger, this normally closed (NC) thermal switch is rated to open at 250F and automatically close at 220F once internal temperatures return to a safe operating range. As a veteran grade HVAC high limit replacement part, the