uxcell Electrical 2 Poles Changeover Control On-Off-On Rotary Cam Switch 20A Product Name : Changeover Cam Switch;Type : On - Off - On;Positions Quantity : 3;Terminals Quantity : 8 Rated Voltage (max.) : AC 380V, DC 220V;Rated Current (max.) : 20A;Ui : 500V Ith : 20A;Screw Hole Diameter : 0.45cm/ 0.18";Mounting Hole Distance : 3.6 x 3.6cm/ 1.4" x 1.4" (L*W) Overall Size : 4.8 x 4.8 x 7.2cm/ 1.9" x1.9" x 2.8" (L*W*H);Mateiral : Plastic & Electronics;Color : Black & Blue Net Weight : 89g;Package : 1 x Changeover Cam Switch;4 x Screws