Eliminate Cable Stress by Organizing Cabling Outside Your Enclosure or Open Frame Rack The SmartRack SRCABLELADDER18 mounts to the top of your rack enclosure or open frame rack for overhead cable routing. Install it either parallel or perpendicular to the rack for clean, organized cable routing across an aisle or within a row. Each SRCABLELADDER measures 10 feet long and 1.5 feet wide for safe cable bundling. It requires the use of Tripp Lite’s SRCABLETRAY (for enclosures) or SRLADDERATTACH (for open frame racks) for installation (both accessories sold separately). An included grounding stud allows tie-in to the rack and facility ground. The SRCABLELADDER18 ships in two five-foot sections for convenient storage and assembly.