Trane SWT2470 Low Limit Switch W/30' Capillary

The Trane SWT2470 is a Limit Switch with a Capillary, of 30ft and is an essentialprotector of the HVAC systems to avoid high temperatures. Having a manual reset capability for assured functionality, it is made from strong steel and can be installed on a bracket. This switch operates by sensing the temperature of the heat exchanger of the system. When the temperatures rise beyond safe levels, the switch opens the circuit and cuts off the furnace or boiler, until it is reset by the operator, thus protecting equipment and people. Common in commercial and industrial heating systems, the enhances operational safety by eliminating equipment failure and possible danger due to overheating.