Capillary Thermostat 1).For water heater, water boiler, electric oven, air heater, washing machine, deep frier, etc. 2) Temperature range: 0 40C, 30 85C, 30 90C, 30 110C, 50 300C, 50 320C, etc. 3) Three phases 380V 4) Capillary wire + Copper/SS sensor 5) CE,RoHS approved