Cable supporting piece for cable shaft or distribution box - has perforated strip surrounding cables and fastened to cable tray which is attached to back support

摘要

The cable supporting strip is made from steel and has a back support with which it may be suspended in cable supporting rails or on supporting links. The back support may also be pushed over the heads of bolts embedded in concrete. A cable tray (2) is connected to the back support (1). Cables (3) are held in the tray by a perforated strip (4) which can be fastened to the tray in accordance with the dia. and the number of cables. the tray may include a tensioning arrangement (8, 9, 10, 11) for the perforated strip which passes through an opening in the bottom of the tray.