Features and Benefits
• A compact closure for the splicing of optical cables.
• Supplied with 24 single element trays each able to accommodate 12
splices providing a maximum capacity of 288 fibres, or 24 single circuit
splice trays. Each single circuit splice tray has two storage sections
providing a total of 48 trays per joint. Each tray can accommodate up to
4 splices providing a total capacity of 192 fibres.
• An input manifold manages the tubes to a common routing channel and
has the provision to mount up to four optical splitters.
• The joint is for use with heat shrink splice protectors of either 1.3mm in
diameter and 30mm in length or 2.2mm in diameter and 45mm in length.
• The closure base has 4 circular entry ports and an oval port. Cables up
to 23mm in diameter can be installed into each port. A further two small
ports are available as emergency ports. These ports are for heat shrink
entry and can accommodate a cable of up to 12mm in diameter.
• Circular port cables are sealed using a mechanical sealing gland. The
gland can be assembled onto the cable away from the joint and is then
simply plugged into the base.
• Oval port cables are sealed using adhesive lined heat shrink sleeves or
using a mechanical oval port entry kit. See page 3 for more information.
• Multi Way Entry Glands are available to allow the installation of a number
of cables into one circular port. See page 3 for more information.
• Splice trays hinge upwards individually, allowing full access to spliced
fibres without disturbance to live fibres in adjacent trays.
• Integrated loop storage basket for mid-span applications.
• Can be supplied with a pole/wall mounting bracket.
• Can be supplied with a pressure test valve for both flash testing and
cable earthing.

Technical Data
• Minimum Fibre Bend Radius (mm): 30 (Note: The input manifold contains mandrels to cross fibres from one side of
the stack to the other. These are limited to 20mm radius if used).
• Number of Cable Ports: 4 circular and 1 oval (also contains 2 additional small emergency ports)
• Cable Diameter Range (mm):
• Circular Port: 4 to 23
• Multi Port (in circular port): 5 to 7 (4 Way), 3x2mm flat cable (8 Way), 5 to 9 (2 Way)
• Oval Port: 7 to 21 (Heat Shrink), 5 to 14.8 (mechanical)
• Emergency Port: 4 to 12
• Cable Retention (N):
• Circular Port: > Cable (Ø/45) x 1000N with central strength member secured.
• 4 Way Multi Way (in circular port): > 150N for cables with Aramid yarns, > 30N for cables without Aramid yarns
• Maximum number of splice trays: 24 Single Element
24 Single Circuit Double Trays (each tray has two storage area so 48 trays total)
• Maximum fibre capacity of Joint: 288 Single Element
192 Single Circuit
• Splitter capacity: 4 optical splitters of 4mm x 4mm x 60mm
• Max Loop Storage Capacity: 3.4m of flexible type cable elements – up to 24 elements
2.8m of loose tube elements – up to 12 elements 2.0mm
• Required space envelope (mm): (l) 390 x (w) 231 x (d) 164
• Operating temperature: -40oC to + 70oC (5 to 95% RH)
• Material:-
• Cap: GF Polypropylene
• Base: GF Polypropylene
• Clamp: GF Nylon
• Splice Trays: FR ABS
• Testing:-
• Closure Sealing: IP68 (5 metres) (IEC 61300-2-23)
• Optical: Tested 1310nm,1550nm and 1625nm
• Change of Temperature: IEC 61300-2-22
• Dry Heat: BS EN 60068-2-2 Test Bb
• Damp Heat: IEC 60068-2-3: 1969
• Vibration: IEC 61300-2-1
• Torsion: IEC 61300-2-5
• Bending: IEC 61300-2-37
• Impact: IEC 61300-2-12
• Cable Retention: IEC 61300-2-4
• Crush Resistance: IEC 61300-2-10

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