Description
The York S1-7995-3281/A Auto Limit Switch Open 150°F-120°F Close maintains a temperature control that is used in HVAC systems to check the amount of heat. It automatically shuts itself off and opens to interrupt electric circuits when it rises beyond certain levels. It is built in the heat area of the part to sense the resumed operation when it is normally regained. In furnaces, boilers, and other gas-fired equipment, it prevents overheating and provides operational stability in performance.
