The York S1-TBK-371 is designed to accept significant wire gauges typical for 175A circuits

if your application require a full bracket

Inspect the first pass of the tubes for pinholes

Does this part replace the pilot line for both standing pilot and spark ignition

Where is this freeze stat typically mounted

Trane SWT1936 Limit Switch 322057-301 The York S1-TBK-371 is designedThe Trane SWT1936 Limit Switch is a critical safety component designed for precise thermal monitoring in residential and commercial HVAC systems. This high limit cutout switch features a 120 degree Fahrenheit open and 90 degree Fahrenheit close configuration, ensuring the system shuts down if heat exchanger temperatures exceed safe operating parameters. Engineered for compatibility with dedicated Trane and American Standard furnaces, the SWT01936