Description
The Bard HVAC S8402-069 Auto Limit Switch is essential for commercial and industrial HVAC systems. This Double Pole Double Throw switch works within the range of 2.5°F – 150°F to ensure efficient and safe performance of HVAC equipment. It renews itself as soon as the temperature goes higher than the set point, which is helpful to protect against overheating because it can cause equipment malfunction or hazardous situations. Fitted in gas furnaces and air conditioning apparatus helps monitor temperatures through modulation of the blower fan and other parts of the unit.
