Enclosure NEMA Rating 12, 13, Material of Enclosure Carbon Steel, 4 in, Hinged Enclosure Cover Type, Solid / Clear Cover Solid, Closure Method Clamps, Screws, Finish ANSI 61 Powder Coated, Color Gray, Depth 3.5 in, Enclosure Cover Features Screwdown Clamps, Features External Mounting Feet, Seamless Polyurethane Poured in Place Gasket, Height 4 in, Metal Gauge 14/16 ga, Wall Mounting, Series B-CH, Standards CSA Certified, cULus, UL Listed, Usable Opening Depth 3.38 in, Width 4 in. This item has been restricted from sale in the following state (s): []