48,3 cm ( 19 inch ) fiber optic subrack 3 U Modular Fiber optic distribution system offers the possibility of high fiber fiber optic cable up to 144/288 FO-setters either attach directly to the 3U rack or split the fiber optic cable in the storage of excess lengths or the fiber-reserve panel and fiber guide tubes to perform the individual modules. So that the sytem is to be safely locked to the high demands of users, high fiber fiber loose tube cable networks according to individual needs, optimally grown 84 HP to accommodate up to 12 modules. casing including floor, ceiling panel and module guide rails Version: 19 inch frame insert type: connection module support available number of modules: 12 Design: 48,3 cm ( 19 inch ) fiber optic rack, 3U/84HP, to accommodate up to 12 pcs 3 HU / 7 PU modules, anodised aluminum. Type: H02032A0030 item: 1 ST.