Ith: 10A;Ui: 600V;Uimp: 6KV Rated Voltage Current: 240V 3A;Push Button Diameter: 3cm/1.2',2.5cm/1';Overall Size(Exclude Mushroom Head): 105 x 68 x 54mm/4.1' x 2.7' x 2.1'(L*W*H) Shell Material