... UL,etc KSDS E/H type thermostatProducts InformationKSD1 and KSD series thermostats are one type of small bimetal temperature ... for such as hot-water heater, kettle, water dispenser, electronic disinfection device, dryer, microwave oven, electric heater, coffee machine ... installing23.8mm;24mm;25.5mm;30mmInstalling Formsa. Activity type; b. Fixed type;c. Pressure plate; d. Custom modeSize4.75mm× ...