Enclosure NEMA Rating 12, 13, 4, Material of Enclosure Carbon Steel, 12 in, Hinged Enclosure Cover Type, Solid / Clear Cover Solid, Closure Method Clamps, Finish ANSI 61 Powder Coated, Color Gray, Depth 6 in, Enclosure Cover Features Screwdown Clamps, Features External Mounting Plates, Neoprene Gasket, Height 12 in, Interior Panel 4KP36, IP Rating IP66, Metal Gauge 14/16 ga, Wall Mounting, Series BN4-CH, Standards CSA Certified, cULus, IEC, UL Listed, Usable Opening Depth 5.88 in, Width 12 in