uxcell 660V 12A 3 Position Rotary Cam Combination Universal Changeover Switch Product Name: Changeover Switch; Country of Manufacture: CHINA; Material: Plastic; Net Weight: 110g Package Content: 1 x Changeover Switch 5 x Screws; Model: CA10; Main Color: Black,Blue; Ui: 660 Ith: 12A; Positions: 3Positions (1-0-2); Pole Numbers: 3Phase; Terminal Number: 12 Body Diameter: 43mm / 1.7"; Overall Size(Approx.): 83 x 50 x 50mm / 3.3" x 2" x 2"(L*W*H); AC23(3ph): 220V-240V 3.7KW;380V-440V 7.5KW;600V 7.5KW; AC23(1ph): 220V-240V 2.5KW;380V-440V 3.7KW;600V 4KW AC3(3ph): 220V-240V 3KW;380V-440V 5.5KW;600V 5.5KW; AC3(1ph): 220V-240V 2.2KW;380V-440V 3KW;600V 3KW; AC11(A): 220V-240V 12KW;380V-440V 4KW;600V 2KW; AC21(1ph): 220V-240V 20KW;380V-440V 20KW;600V 20KW