The Cabletech 3U Riser Frame is an internal optical distribution box for 19” racks, ideal for optical network installations with "Mirroring" connections. It has a tray for accommodate pre-connectorized optical cables, with a maximum capacity up to 144 SC Simplex adapters or 288 LC Duplex adapters.

Technical specs:

•  Height..................................3U (133,35mm)
•  Width...................................19" (483mm)
•  Deepth.................................256mm
•  Optical Interface..................SC Simplex or LC Duplex
•  Material...............................SAE 1020 Steel
•  Finishing.............................Epoxi paint textured or smooth
•  Colour.................................Gray RAL 7035 or Black RAL 9005