Asahi Thermal Switches ½ Disc Automatic Reset - Asahi US622AYTJQE07003, A ½ disc automatic reset type thermal switch with a closing temperature of 70°C and an opening temperature of 55°C. This compact switch is suitable for general purpose use and is ideal for industrial, commercial and domestic applications, e.g. ovens, heating units, office equipment, domestic appliances, household goods, welding machines, etc. Asahi US622AYTJQE07003 Close 70°C±3K/Open 55°C±4K Thermal Switch