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Product Catalog for Communication Markets Division > Fiber Central Office Products > 3M™ Fiber Management and Distribution Systems > 

The 8400 series consists of fiber distribution units (FDUs), coupling plates and fiber cable management components. The 8425 family of FDUs is capable of accommodating up to 144 ports and is available in versions that are lockable and/or provide space which allows for up to 72 splices in the rear of the unit.
SpecificationsProduct Documentation
Image Product Description UPC MSDS
  3M™ 23" Rack Mounting Kit for 8423 8423-BKT  The 8423 Rack Mount Patch Panel provides a low-profile compact solution to termination of up to 24 optical fibers. At less than 44.4 mm (1.75"), the panel fits easily into 1U of rack space.  00051138582739    
  3M™ 72 Port FDU Lockable 8425-L  8425-L - Same as 8425 FDU, but with lockable front and rear panels. Two keys included.  00051138366193    
  3M™ 72 Port FDU with Splice Tray and Lock 8425-BPL  8425-BPL - The 8425 FDU with extended back panel which can accommodate up to three 3M™ Splice Trays 2524 to hold up to a maximum of 72 mechanical or fusion splices. Unit shipped with one tray.  00051138366407    
  3M™ Fiber Distribution Unit Rack Mount, 12-24 Port 8423  The 8423 Rack Mount Patch Panel provides a low-profile compact solution to termination of up to 24 optical fibers. At less than 44.4 mm (1.75"), the panel fits easily into 1U of rack space.  00051138582715    
  3M™ Fiber Distribution Unit Wall Mount, 12 Port 8432  The 8430 Series Wall Mount Patch Panels bring the features of the rack mounted 8400 System to your wall mounted building entrance and LAN applications.  00051138580568    
  3M™ Fiber Distribution Unit Wall Mount, 36-48 Port 8436  The 8430 Series Wall Mount Patch Panels bring the features of the rack mounted 8400 System to your wall mounted building entrance and LAN applications.  00051138580582    
  3M™ Fiber Management Unit 8470  This fiber management system includes one upper and one lower horizontal fiber trough, as well as five vertical fiber organizers. Components fit all telco and EIA standard racks. All components are designed to provide minimum bend radii.  00051138366414    
  3M™ Fibrlok™ Multi-fiber Splice Organizer Tray 2524-MF  The 3M™ Fibrlok™ 2524 Splice Organizer Tray holds 24 Fibrlok Splices (2525, 2590, 2599, 2529) and accommodates up to eight buffer tubes holding up to 48 fibers (900 um or 250 um).  00051138343521    
  3M™ Vertical Jumper Organizer 8475  This vertical jumper organizer includes five vertical fiber organizers. It is used when jumpering between equipment racks only. Components also fit all telco and EIA standard racks. Product to be discontinued 8/1/08. Contact 3M for alternative products.  00051138366421    
  3M™ 12-24 Port Expander for 8423 8423-EXP  The 8423 Rack Mount Patch Panel provides a low-profile compact solution to termination of up to 24 optical fibers. At less than 44.4 mm (1.75"), the panel fits easily into 1U of rack space.  00051138582722    
  3M™ 8425 Fiber Optic Distribution Unit (Rack Mount), 72 Port  8425 - Standard fiber distribution unit maximum capacity of 144 ports.  00051138366186    
  3M™ Fiber Distribution Unit Wall Mount, 24-36 Port 8434  The 8430 Series Wall Mount Patch Panels bring the features of the rack mounted 8400 System to your wall mounted building entrance and LAN applications.  00051138580575