Branch T-piece with flanged, round, and unperforated side rails, featuring connector holes for connections, integrated joint connectors, designed for wide-span cable ladders. It is shape-stable due to a rear-mounted support profile and riveted, upward-open C-profile rungs with a slot width of 16 mm. Cost-effective production of 90° T-branches and intersections, dependent on width in the main direction, including proportionate galvanized fastening accessories. The radii of the fittings are designed to allow cable installation according to DIN/VDE 0298 Part 3. Suitable clamp brackets can be found in the KI catalog. Joints must be supported by an appropriate load-bearing structure in close proximity. Usable for wide-span cable ladders WSL 150 and WSLM 150. Dimensions (approximate measurements) Height H (clear internal dimension) x Width B (clear internal dimension): 151.5 x 205 mm. Notch of the wide-span cable tray: 1003 mm + B. Length in the outgoing direction: 750 mm. Internal rail radius R: 500 mm. Material: Steel, strip galvanized according to DIN EN 10346.