The CCAL2H3846-X Two-Hole Aluminum Cable Cleat is ideal for medium to high short circuit faults in less corrosive environments. The cable cleat is certified to IEC 61914:2015, for use up to 131kA peak fault current and retains cables in the event of a short circuit fault. Compatible with cable diameter of 38-46mm and installs direct to the cable tray rung via fixing holes and user-supplied M10 bolts. Insulating spacers and washers sold separately for protection against galvanic corrosion.