The CCPLTR2228-X Polymer Trefoil Cable Cleat is ideal for medium to high short circuit faults in less harsh environments. The cable cleat is certified to IEC 61914:2015, tested up to 136kA peak fault current and retains cables in the event of a short circuit fault. Compatible with cable diameter of 22-28mm and installs direct to the cable tray rung via fixing holes and user-supplied M10 bolt. Features glass filled nylon material and rounded edges for cable insulation protection.