Nordyne 626419R Auto Limit Switch 175°F-195°F

The Nordyne 626419R Auto Limit Switch 175-195°F is a part that is supposed to monitor the temperature in HVAC Systems. This is an automatic switchover that is closed when the temperatures exceed preset limits to avoid overheating of equipment during a normal commercial operation. It is installed in heating units, and it is directly connected to the control circuit without altering the design of the unit. Being the most essential elements, this ensures the controlled thermal regulation and the stable operation of the system and the safety of the parts that are connected in its operation.