Product Item: Thermal Cutout Switch
Category: Bimetal Switch
Thermal protection switch, that is, temperature controller, is a type of temperature controller that uses bimetal as a temperature sensing component. When the appliance is working normally, the bimetal is in the free state and the contacts are in the closed / open state: When the temperature reaches the operating temperature, the bimetal will quickly act upon the internal stress caused by the heat, and open / close the contact and cut / connect the circuit, thereby controlling the temperature. When the appliance cools down to the reset temperature, the contacts automatically close / open and resume normal operation.