The XCER Connections system provides a total solution for telecommunication system cabling from the public exchange to the subscriber. Through state-of-the-art connection technology and a wide range of distribution components and passive connection elements. XCER Connections creates reliable, economical and practical cabling infrastructures. The XCER Connections modules can be easily attached to the corresponding duct systems. They can be sequentially arranged in any order and are designed with non-soldered, no screwed and quick connection technique without the need to strip back the insulation. The product range comprised 10 pairs modules to which cables with 10 pairs grouping can be connected as well as 8 pairs modules designed for binary numbered elements, such as subscriber interfaces of PABX system.