DDB Unlimited is an OEM NEMA Enclosure Manufacturer. We offer a large variety of standard and custom sized NEMA 3R through 4X enclosures. An on-site engineering team allows DDB to offer custom solutions to fit any client requirement. 'DDB Strong' represents the ideal that every enclosure is designed for the harshest of environments, for the unpredictability of all weather situations. DDB Enclosures are utilized in many applications found in telecommunication, aerospace, oil gas and industrial sectors.Features:Adjustable 19"​ or 23"​ RackingFront and Rear Doors with 3 Point Locking SystemIntegration of Air Conditioner's, Heaters, Fans, BatteriesPower Options AvailableIt's the superior design in communication cabinets, being as rigid as steel and yet noticeably lighter than the old heavy steel constructed cabinets. This is made possible with our own aluminum recipe called ALUMIFLEX. It offers the protection needed for any severe outdoor environment. It's constructed of .125 ALUMIFLEX material and comes with an additional .125 ALUMISHIELD top cover, thereby fully protecting your equipment from falling ice and the sun's heat penetration.Ultimate security is provided by a three point locking system, which utilizes NEMA stainless steel padlocking handles. It's made of ALUMIFLEX, will operate without effecting, or being effected by, RF influences. Outdoor cabinets are becoming the alternative shelter solution for today's complicated zoning requirements. So whether your installing a new shelter or adding room to your existing one, It's ultimate solution.