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TSJ joints are designed for simplicity and easy installation. They are part of TE’s cable accessories range, known for more than 60 years for its expertise, reliability, and quality. Clear rigid high-impact polystyrene joint shells provide generous jointing dimensions and allow easy viewing to check connector positioning and resin filling. The joint shells are supplied complete with pre-applied foam sealing strips, fixing clips and sealing tape. Filling the joint is made easier with a convenient pouring funnel and sealing cap.

All joints are supplied with TE Connectivity range of B&H mechanical connectors. These connectors come complete with moulded insulation shrouds which offer reliable and robust insulation reducing installation time and making live working easier and safer.

For applications above 70 mm2, the kits complete with shear-controlled mechanical connectors suitable for stranded, solid, sectoral and round conductors.

Components for armour bonding are included in the kit. The continuity bond is an insulated flexible conductor with short circuit rating suitable for fuse-protected circuits.

Joints are filled with a qualified and well-established resin, with the option of either two-part polyurethane resin or

Guroflex-N™ environmentally friendly resin.  Each option is supplied in flexible foil laminate pouches for easy mixing and pouring. Resin kits carry a full 2-year shelf-life.

Each joint kit includes clear and detailed installation instructions. Kit components are well protected in robust box packaging with clear labelling.



  • A comprehensive range of resin-filled straight joints and branch joints for low voltage armoured power cables with conductor sizes up to 400 mm2
  • Designed with generous dimensions to accommodate modern mechanical connectors needing no special installation tooling
  • The combination of resin supplied with the kit in a double chamber bag provides insulation, sealing and mechanical protection for the completed joint
  • Clear rigid joint shells to aid correct installation
  • Armour continuity bonding components included in every kit
  • Qualified to national and international performance standards


Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Material System  Two-Part Polyurethane

  • Technology  Resin

  • Product Type  LV Resin Straight Joint

  • Cable Shield Style  Various LV

  • Mechanical Connectors Included  Yes

  • Closing Method  Clips

  • Product Family  B&H

  • Mechanical Lug Included (Conductor)  Yes

  • Cable Seal  Foam

  • Filler Packing (D/C)  Double Chamber Bags

  • Filler  PU RAPID 4300B / GUROFLEX

  • Shelf Life  3 Years

  • Connector Type  Mechanical

  • Case Seal  Clip

Configuration Features

  • Number of Cores  4 (max)

  • Number of Main Wires (Max)  1

  • Number of Branch Wires (Max)  0

Electrical Characteristics

  • Voltage Class (kV) .6/1

Body Features

  • Flexibility  Rigid

  • Color  Transparent

  • Partition Orientation  Horizontal

Housing Features

  • Armoring  SWA


  • Cable Connection  Mechanical Connector

  • Branch Cable Cross-Section (Max) (mm²) 120, 16, 185, 300, 35, 6, 70

  • Branch Cable Cross-Section (Min) (mm²) 35, 95

Industry Standards

  • Standards  EN 50393

  • Design Specification  CENELEC 50393

Packaging Features

  • Packaging Method  Cardbox


  • Product Use  Joints/Splices

  • Installation Instruction  English

  • Other Colors Available  No

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This information has been provided to your free of charge for your use but remains the sole property of TE Connectivity Corporation (''TE'') or SnapEDA,  Inc. or Ultra Librarian/EMA Design Automation, Inc. (collectively, "Company"). While Company has used reasonable efforts to ensure its accuracy, Company does not guarantee that it is error-free, not makes any other representation, warranty, or guarantee that the information is completely accurate or up-to-date. In many cases, the CAD data has been simplified to remove proprietary detail while maintaining critical interface geometric detail for use by customers. Company expressly disclaims all implied warranties regarding this information, including but not limited to any implied warranties or merchantability or fitness for a particular purpose.