Asahi Thermal Switches ½ Disc Automatic Reset – Asahi US622AXTJQE07003, A ½ disc automatic reset type thermal switch with an opening temperature of 70°C and a closing 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 US622AXTJQE07003 Open 70°C±3K/Close 55°C±4K Thermal Switch