Gives a 1-11/16" (43mm) clearance from the wall. Requires j-bolts, 2 x BB316 for BT Series, or 2 x BB318 for other models of cable ladder. Recommended spacing 5’-0” (1500mm) maximum centre to centre. To raise the cable tray to allow for installation of cables and/or hoses on the underside of the cable tray, use 2 x BA307 angles instead of j-bolts. If using j-bolts and electrical isolation is required, requires 1 x BB973 nylon shoulder washer and 1 x BB933 nylon flat washer per j-bolt. |