The longitudinal perforations facilitate the fixing and clamping of cables. Complies with IP4X, IP2X, impact 20J (EN 61537) and IK10 (EN 50085) protection ratings. Excellent resistance to corrosive environments, weathering and UV radiation. AENOR N marking according to EN 61537 and EN 50085. Deploying and maintaining your fiber infrastructure needs to be a routine not a challenge – Easier, Faster and Cost Effective. Therefore we've designed the brand-new Fiber Optic Boxes MDB to simplify deployment, maintenance and control your costs. The boxes can be configured to address a wide range. According to the 2014 National Electric Code® (NEC), any listed optical fiber cable is acceptable for a tray application. A cable tray allows for easy access and simplified installation. The new MDB M is a durable fiber optic box, designed with the highly flexible FibeRoad™ System inside. Our cable trays are produced in fit for purpose materials like stainless steel, galvanized, aluminium and fibreglass (FRP/GRP) composites to suit any project type both offshore and onshore. Designed to route and protect fiber optic and high-performance copper cabling to and from network cabinets, distribution frames, and other terminal.