Non-Illuminated Selector Switch Operator, 22mm, 2 Position, Maintained / Maintained Action, Keyed Type of Operator, Operator Color Black, Key Removal Left, Operator Head Material Plastic, Bezel Material Zinc, Bezel Color Chrome, NEMA Rating 1, 2, 3, 4, 4X, 12, 13, IP Rating 65, Cam No Cam, Standards UL Listed File Number E164353 CCN NKCR, CSA Certified File Number LR44087 Class 321103, CE Marked, Key Number 3131A, Includes Key