Trane THT2542 Limit Switch 319848-301 maintaining compatibility while improving internal

maintaining compatibility while improving internal performance

What are the signs that a motor mount assembly needs replacement

Direct OEM Fit: Simplifies field replacement by matching existing manifold and drip shield mounting points

If the flame sensor integrated into the electrode is dirty or if there is a grounding issue

Trane THT2542 Limit Switch 319848-301 maintaining compatibility while improving internalThe Trane THT2542 Limit Switch is a critical safety component designed for precise thermal monitoring in Trane HVAC systems, including residential furnaces and air handlers. This OEM replacement part (also identified by part number THT02542) is engineered as an L130 20F limit switch, meaning it is set to open the circuit at 130F and close with a 20F differential (re closing at 110F). This automatic reset function ensures the unit interrupts operation