Trane SWT0842 Temp Switch R-407C For technicians managing legacy Fenwal

For technicians managing legacy Fenwal fire protection setups

while other codes may point to sensor issues or thermopile faults

it integrates seamlessly with existing unit controllers to deliver precise

The assembly features a 3/4 inch sweat connection and a 2

Trane SWT0842 Temp Switch R-407C For technicians managing legacy FenwalThe Trane SWT0842 is a field proven SPST temperature switch designed for critical thermal regulation in residential and commercial HVAC systems. This fixed setting limit switch is engineered to break the electrical circuit when ambient or surface temperatures drop to the 25F opening point and reset by closing the circuit once the temperature rises to the 60F closing point. This specific 25Op 60Cl profile is often utilized in low temperature cutout