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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Dual Switch Functionality: Integrated SPDT switches independently manage automatic pump activation and low-water burner cutout
Advanced Vibration Resistance: Features the Super Cap system with a vibration cone to protect the laser-welded bellows from stress fractures
it facilitates rapid field replacement
inspect the bypass flame adjustment
The 100277785 is a pump with hardware kit
Trane SWT1036 Limit Swtich 322056-301 Dual Switch Functionality: Integrated SPDTThe Trane SWT1036 is a mission critical high limit safety control designed for residential and light commercial furnaces. This OEM Trane limit switch features an auto reset mechanism, operating within a precise 130 170F temperature range to prevent heat exchanger damage or unsafe operating conditions. When internal plenum temperatures reach the 170F threshold, the circuit opens to interrupt the gas valve or heating element, and it automatically closes