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  1. Electrical Supplies
  2. Cable Accessories
  3. Cable Jointing Systems

Cable Jointing Systems  

The Cable Jointing Systems range at Internet Electrical delivers a comprehensive selection of professional solutions for splicing, protecting and terminating power and control cables. Included are SWA armoured resin-cast cable joints that provide durable, IP68-rated mechanical and electrical insulation, ideal for outdoor, underground or wet environments. Gel-insulated cable joints from Wiska SHARK® and EVO ranges offer pre-filled, ready-to-use connectors with waterproof encapsulation that eliminate the need for resin mixing and reduce installation time. Wiska LEDJOY® pre-filled gel joints are compact, IP68-rated solutions for small cross-section and lighting cable connections. For surface-mounted and accessible joints, Pratley aluminium cable junction boxes provide re-enterable, watertight enclosures with integral glands for secure termination. These jointing systems help installers achieve reliable electrical continuity, environmental protection and long-lasting cable integrity in demanding applications.

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Subcategories

  • In-Line Resin Cable Joints
    In-Line Resin Cable Joints

    SWA Cellpack cast-resin universal straight cable joints for Copper and Aluminium Conductors, including lightweight, easy flow resin. These in-line resin cable joints are the ideal method joining 2 cables underground and or under water.

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  • Wiska LEDJOY Pre-filled Gel Insulated Joint
    Wiska LEDJOY Pre-filled Gel Insulated Joint

    Wiska LEDJOY® is an innovative IP68 gel insulated junction device for connecting small cross-section cables from 0.5-1.5 mm². The unique cable blocking system ensures a safe and securely connected cable.

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  • Pratley Aluminium Cable Junction Box
    Pratley Aluminium Cable Junction Box

    Pratley strong and durable IP68 aluminium alloy junction boxes offered in an extensive range of sizes and configurations.  Supplied with unique built-in glands and waterproofing shroud. For surface installations only, cannot be buried underground.

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  • Wiska Shark Gel Insulated Watertight Cable Joint Kit
    Wiska Shark Gel Insulated Watertight Cable Joint Kit

    The Wiska SHARK® Range is a gel insulated joint range that makes resin joints a thing of the past. SHARK® Joints are all pre-filled with an insulating gel, simply complete your connection, place into the SHARK® joint, close and your done.

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  • Wiska EVO Straight Pre-Filled GEL Joints
    Wiska EVO Straight Pre-Filled GEL Joints

    The EVO range is a reliable and convenient solution for electrical connections in all outdoor environments. A selection of IP68 rated pre-filled GEL in-line joints from Wiska.

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Key Features & Benefits

  • SWA Resin-Cast Cable Joint Kits
    - Universal resin-cast joints for copper and aluminium LV cables, giving IP68 watertight protection and high mechanical strength for underground or submerged applications.
  • Pre-Filled Gel Insulated Joints
    - Wiska SHARK® and EVO gel joints arrive pre-filled, ready to use without mixing or curing resins, reducing installation time and eliminating expiration concerns.
  • Compact LEDJOY® Gel Joints
    - IP68 pre-filled gel connectors with cable blocking systems designed for small cross-section cables — ideal where space is limited.
  • Waterproof & Durable Ratings
    - Many joints and connectors are rated IP68 for reliable moisture and dust resistance in outdoor and harsh environments.
  • High Electrical Insulation
    - Gel and resin-based systems offer stable, long-term electrical insulation and mechanical strength across a range of conductor sizes.
  • Pratley IP68 Junction Boxes
    - Strong aluminium alloy enclosures with built-in glands and seals for secure above-ground cable joint protection and easy re-entry for maintenance.
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