Non-Illuminated Selector Switch, 30 mm, 2 Position, Maintained / Maintained Action, 1NO/1NC Contact Form, Type of Operator Knob, Color Black, No Key Key Removal, Operator Head Material Dielectric Polymer, Basic Material Metal, Bezel Material Zinc Die Cast, Bezel Color Chrome, Contact Rating 10A @ 600V AC, NEMA Contact Rating Designation A600/P600, NEMA Rating 12, 13, 3, 3R, 4, 4X, IP Rating 68, Cam 3, Switch Operation @ Position A XO, Switch Operation @ Position B OX