This is a bimetal type switch that controls the temperature of the heater ON and OFF according to changes in temperature inside the equipment. It can be used in combination with a heater to counter low temperatures and condensation in equipment to prevent equipment failure due to low temperature. The heater turns OFF at the set temperature and turns ON again when the temperature drops by 7 °C from the set temperature. It boosts energy-saving operation and efficient ON/OFF control of the heater.
