Leviton Structured Media® 12-Port Wiring enclosure in white powder coated finish, features 20-gauge steel construction. This enclosure is ideal for supporting home, classroom and small office technologies. It has bottom cut-out pattern that accommodates AC and DC power modules. Surface/Flush mountable enclosure measures 14-Inch x 14.38-Inch x 3.63-Inch. Wiring enclosure is UL/cULus listed, CAN/CSA certified and meets ANSI/TIA standards.