The momentary push button switch is used in industrial controlling circuits for controlling in electromagnetic starter, Contactor, Relay and other electric circuits.Light Color : YellowLight Voltage : AC 220V-240VMounting Hole Diameter : 22mm / 0.87"(7/8")Overall Size(Approx.) : 56 x 30 x 75mm / 2.2" x 1.2" x 3.0"(L*W*H)Material : Plastic & MetalColor : Green, Red, BlackWeight : 65gPackage Content : 1 x Push Button Switch