Description
The Nordyne 626538R Auto Limit Switch is used to safeguard heating and cooling systems from getting overheated. It functions optimally within a temperature regime of 40°F and 55°F. This part works with the help of detecting the temperature of the system refrigerant or at other essential points. Whenever the temperature rises beyond the set limit, the switch cuts off the power supply to the equipment in order to avoid failure. This safety mechanism protects the HVAC system so that it lasts longer and delivers its better performance.
