Trane SWT1651 Limit Switch 340155-7024 the 067N9406 serves as the

the 067N9406 serves as the direct replacement for 068H6205

Key Benefits Engineered Alignment: Maintains precise positioning of the blower assembly to reduce rotational stress and vibration

heat-resistant materials to withstand the thermal cycling typical of modern condensing furnaces

Is the orifice included with the 068Z3348 valve body

Trane SWT1651 Limit Switch 340155-7024 the 067N9406 serves as theThe Trane SWT1651 Limit Switch is a critical safety component designed for precise thermal regulation within residential and light commercial furnace heating systems. As a veterans choice for OEM HVAC replacement parts, this auto reset limit switch operates within a specific 130 160F window. It monitors the supply plenum temperature, automatically interrupting the electrical circuit if the heat exchanger exceeds the 160F safety threshold. Once the