Joint closures and splice cabinets

NAF FTTH joint closure ​

 

  • Identification code 7269293
  • Suitable for extending and branching FTTH cables
  • Simple and sturdy construction
  • Cable glands are sealed with vulcanized tape
  • Can be opened and closed after first installation
  • Capacity for 24 splices
  • Dimensions 240 x Ø 110 mm
  • Includes two rubber cable glands at both ends which open
  • Suitable for different cable structures
  • IP 68
  • Can be placed directly on the ground

 

General Joint Closures (GJCs)

NAF mini GJC

  • Identification code 7263227
  • The case is so called dome closure consisting of a lower part with splice tray and a protective cover.
  • Capacity for 48 splices
  • The closure can be used for mid span access.
  • External dimensions 489 x 182 x 94 mm.
  • Can be used as an extension for the trunk cable or as a branch extension for 1 to 3 smaller cables.
  • There is one oval pass-through for mechanical cable glands on the lower part.
  • Material is acid-proof steel
  • Under the splice tray there are plastic fasteners for the uncut fiber tubes.
  • IP 68. Designed and manufactured in Finland
  • In addition to normal accessories, the basic package includes a mechanical cable gland of 2x15mm +3x10mm and a cable shrink with branching pieces as an alternative to this.
  • Suitable shrink-free cable lead throughs: Identification Codes: 7263240, 7263241, 7263242, 723243

The benefits of metallic general splice closures:

  • Simple and sturdy structure
  • Easy and fast installation
  • Shrink-free cable glands for cables with max. 20mm outer diameter.
  • Suitable for different cable structures
  • The closures can be used for mid span access

 

NAF GJC 48/96-f 

 

  • Identification code 7269294
  • The case is so called dome closure consisting of a lower part with splice tray and a protective cover.
  • Capacity for 48 or 96 splices
  • In addition to normal accessories, the basic package includes mechanical cable glands of 4x15mm and 6x10mm and cable shrinks with branching pieces as an alternative to this. 100 pcs of splice protection sleeves are also included.
  • The closure can be used for mid span access.
  • External dimensions 489 x 235 x 94 mm.
  • There are two oval pass-throughs for mechanical cable glands on the lower part.
  • Material is acid-proof steel
  • Under the splice tray there are plastic fasteners for the uncut fiber tubes.
  • IP 68. Designed and manufactured in Finland
  • Suitable shrink-free cable lead throughs: Identification Codes: 7263240, 7263241, 7263242, 723243
  • The identification code for NAF GSC 48/96-f without cable glands or shrinks is 7263341

 

 

NAF GJC 192-f

 

 

  • Identification code 7269300
  • The case is so called dome closure consisting of a lower part with splice tray and a protective cover.
  • Capacity for 192 splices
  • In addition to normal accessories, the basic package includes mechanical cable glands of 4x15mm and 6x10mm and cable shrinks with branching pieces as an alternative to this. 200 pcs of splice protection sleeves are also included.
  • The closure can be used for mid span access.
  • External dimensions 515 x 235 x 110 mm.
  • There are two oval pass-throughs for mechanical cable glands on the lower part.
  • Material is acid-proof steel
  • Under the splice tray there are plastic fasteners for the uncut fiber tubes.
  • Contains two 96-fiber splice trays, the upper tray is hinged
  • IP 68. Designed and manufactured in Finland
  • Suitable shrink-free cable lead throughs: Identification Codes: 7263240, 7263241, 7263242, 723243

 

NAF GJC 480-f  

 

  • Identification code 7263251
  • The case is so called dome closure consisting of a lower part with splice tray and a protective cover.
  • Suitable for different cable structures
  • Capacity for 480 splices
  • The closure can be used for mid span access.
  • External dimensions 180 x 495 x 287 mm.
  • 48 fiber and 96 fiber hook-fastened splice trays can be placed on the splice tray holder. Identification codes for suitable splice trays: 7264145 and 7269282
  • There are three oval pass-throughs for mechanical cable glands on the lower part.
  • Material is acid-proof steel
  • Under the splice tray there are plastic fasteners for the uncut fiber tubes.
  • IP 68. Designed and manufactured in Finland
  • In addition to normal accessories, the basic package includes mechanical cable glands of 4x15mm, 6x10mm and 2x20mm and cable shrinks with branching pieces as an alternative to this. Splice trays are not included.
  • Suitable shrink-free cable lead throughs: Identification Codes: 7263240, 7263241, 7263242, 723243

 

 

Shrink-free cable glands for NAF GJCs 

 

 

 

  • Identification code 7263240
  • Shrink-free cable gland for NAF GJC
  • To be placed in oval opening of the NAF GJC
  • For one or two cables with max. outer diameter of 20 mm

 

 

 

  • Identification code 7263241
  • Shrink-free cable gland for NAF GJC
  • To be placed in oval opening of the NAF GJC
  • For one to four cables with max. outer diameter of 15 mm

 

 

 

  • Identification code 7263242
  • Shrink-free cable gland for NAF GJC
  • To be placed in oval opening of the NAF GJC
  • For one to five cables, with max. outer diameter of 15 mm for two of them and with max. outer diameter of 10 mm for three of them

 

  

  • Identification code 7263243
  • Shrink-free cable gland for NAF GJC
  • To be placed in oval opening of the NAF GJC
  • For one to six cables with max. outer diameter of 10 mm

 

The mechanical cable glands of Naficon have hole blanks for cables. The holes are opened by drilling during installation. 

Microducts can be brought well into the NAF GJC, thanks to the mechanical cable glands used in them. Microducts can be brought into the joint closure as follows:

  • Duct size 14/10 mm; 4 ducts/pass-through, pass-through has 4 puncturable holes max. 15 mm for ducts or cables. Holes for 14/10mm ducts are made with a 12 mm wood drill bit.
  • Duct size 7/3,5 mm; 6 ducts/pass-through, pass-through has 6 puncturable holes max. 10 mm for ducts or cables. Holes for 7/3,5 mm ducts are made with a 5 mm wood drill bit.
  • Pass-throughs with two 15 mm and three 10 mm puncturable holes can also be used. In this way, two main microducts and three FTTH microducts can be taken through one such pass-through into the joint closure.

  

NAF OPGW joint closure

  • Identification code 7263252
  • Suits for different type of OPGW constructions
  • Can be used as a shoreline extension, beach joint, to joint submarine cable to directly buried cable.
  • Capacity for 96 splices
  • Measures without the inlets 381 x 200 x 60 mm.
  • Includes two OPGW-inlets and one inlet with inner diameter of 26 mm for duct or directly buried cables.  According to the outer diameters of the cables, one or two cables can be imported from the cable gland.
  • Material is acid-proof steel
  • IP 68. Designed and manufactured in Finland
  • Pole mount stand which can be installed to a steel or wooden pole

 

NAF branch joint

 

  • Identification code 7263330
  • Used for branching of fiber optic cables in areas where the cable is lying straight on the ground.
  • Suitable for different cable structures
  • Allows branching of the trunk cable into one or two cables.
  • Can be opened and closed after initial installation.
  • Cable glands are implemented with Roxtec's pass-through solutions.
  • Capacity for 48 splices
  • Dimensions 1100 x Ø 110 mm
  • Colour red
  • All the necessary accessories included

 

 

NAF indoor joint closure 

  • Identification code 7269279
  • External dimensions 243x186x52mm, (HxWxD)
  • For indoor installation
  • Metal casing with M25-sized openings at the bottom and upper corners
  • Casing-wide grounding and mounting strip at the bottom
  • The cover is fastened with two screws
  • The joint closure is attached to the wall from inside or outside
  • Capacity for 48 splices
  • Colour white
  • Package includes the casing, splice holder for 12 fibers (4pcs), cable ties (6pcs), 2pcs fiber guides, 2pcs pass-through bushings M25, 2pcs of grommets M25 and 2pcs grounding brackets

 

 

Distribution boxes 

 

NAF Päätejatko 

  • Identification code 7268354
  • External dimensions 450x350x130mm (HxWxD)
  • The frame of the casing is made from polycarbonate and the lid is made from ABS-plastic
  • For both indoor and outdoor installation, IP66
  • There is room for 5 splice trays inside (48 splices per tray)
  • It can be used as an ordinary fiber joint closure or to install separate FTTH-cables inside of it (max 16pcs).
  • The splice tray stand is located on the side. The trays do not reach the bottom, so the whole bottom is clear for fiber management.
  • The basic package includes: 1 splice tray, 2 M40 cable glands (8 holes with 6mm diameter), 2 M20 cable glands, a protective cap for 12mm grounding opening, 1 copper grounding plate and wall-mounting system
  • Accessories available are: extra grounding plate and splice trays
  • Different types of rubber seals are available for cable glands

 

NAF Päätejatko mikro 

  • Identification code 7268355
  • External dimensions 290x180x92mm (HxWxD)
  • The casing is made from polycarbonate
  • For both indoor and outdoor installation, IP66
  • The casing can hold 24 splices. It can be used as an ordinary fiber joint closure or to install separate FTTH-cables inside of it (max 12pcs).
  • The basic package includes: 1 splice holder, 2 M32 cable glands (6 holes with 5mm diameter), 1 M20 cable gland, a protective cap for 12mm grounding opening, 1 copper grounding plate and wall-mounting system
  • Different types of rubber seals are available for cable glands

 

 

Splice cabinets

 

Outdoor splice cabinet NAF 864-f

  • Identification code 7269297
  • To be placed inside K0- or K1-cable distribution cabinet
  • Supplied either separately or pre-installed into K0- or K1- cable distribution cabinet
  • Can also be mounted directly on the wall
  • Includes slots for 13 48-fiber splice trays or for nine 96-fiber splice trays
  • Suitable for various direct buried cables and duct cables as well as microduct cables
  • Can be used for mid span access
  • Wide cable gland with bristle
  • Dimensions 600 x 500 x 250 mm
  • Material: powder coated sheet steel
  • Colour RAL 7035
  • Dustproof construction

 

 

 

Outdoor splice cabinet NAF Mini

  • Identification code 7263340
  • Dimensions 1721 (H) x 265 (W) x 250 (D) mm
  • Made of fiberglass
  • Basic colour green RAL7008. Other colours also available
  • Includes separate space for fiber joints
  • A triple-spindle lock can be replaced by "Stockholm Lock"

 

Extension features:

  • Includes two wide cable glands with gaskets, mounting and grounding rails with accessories and guide loops for fiber tube management.
  • Slot for two splice trays, one of which can be a 96-fiber version
  • Suitable for various direct buried cables and duct cables as well as microduct cables
  • In microduct projects, the microducts are brought in and fastened inside the separate space for fiber joints. Depending on the size of the microducts, they can be imported into the joint unit up to several dozens, E.g. 4 x 14/10 mm + 48 x 7/3,5 mm.
  • Can be used for mid span access

 

Indoor splice cabinet NAF 1584-f

  • Identification code 7269306
  • For indoor purposes
  • NAF 1584-f is suitable for jointing different cables and branching them inside IT area from outdoor cables to cables suitable for indoor installations.
  • Suitable for various direct buried cables and duct cables
  • The dismantlable cable glands are at the top and bottom
  • Dimensions 600 x 600 x 300 mm
  • There is room for 33 48-fiber splice trays
  • Behind the splice tray holder, there is a large space for fiber tubes. For both incoming and outgoing cables.
  • Dustproof construction
  • The door is removable for installation

 

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Naficon Liitin Oy

Lahdentie 7, 21660 Nauvo

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