... with UL,CE,CQC,RoHS 2.Temp:-35C--+320C 3.Rating:16(3)A-250V 4.Life:100000 cycles 5.Capillary Thermostat WKA ... Copper optionalDiameter of Sensor3mm,4mm,5mm,6mmElectric Rating16(3)A 250VAC~10(1.8)A 400V Wiring DiagramSingle Pole Single Throw (SPST)Single ... , then please don’t hesitate to contact us, and we will always provide you any help in a prompt way. Lots of other thermostats ...