Wiska Submarine Submersible Straight Cable Joint Kit 8-26mm

Wiska WSJA0 — Submarine Straight Series IPX8 filling resin cable joint kit for 0.6/1kV LV single and multicore cables, sized for 4-core jointing on 8mm–26mm cable diameters.

Submersible IPX8 Protection For Wet, Buried And Exposed Joints

WSJA0 is rated IPX8 to help protect cable joints where water ingress is a risk, making it ideal for underground runs, flooded ducts, and underwater locations. It’s also suited to overhead installations and public lighting systems where long-term joint integrity matters.

Cleaner, More Consistent Casting With Direct Injection Resin

The direct injection casting system allows the pre-mixed 2-component resin to be injected into the joint for a more controlled fill, helping reduce mess on site and improving consistency during installation.

Complete Kit For LV Jointing In One Pack

Supplied with transparent half-shells, modular phase separator, insulated crimp connectors, earthing braid and constant force roll springs, WSJA0 gives you the core components needed to build a strong, mechanically secure joint with excellent electrical insulation.

Key Features of the Wiska WSJA0 Submarine Resin Joint Kit Include:

• IPX8 Submersible Protection For Underground, Overhead And Underwater Installations
• 0.6/1kV Resin Joint Kit For Straight Jointing Of LV Single And Multicore Cables
• Direct Injection Casting System For Cleaner, More Controlled Resin Filling
• 2-Component Filling Resin For Excellent Electrical Insulation And Mechanical Strength
• Includes 2 Transparent Half-Shells For Easier Assembly And Visual Checks During Installation
• Modular Phase Separator Helps Maintain Safe Core Separation In The Joint
• Includes 2 Sets Of 4 Insulated Crimp Connectors For Secure Core Termination
• Earthing Braid Included For Reliable Earth Continuity Where Required
• Constant Force Roll Springs Help Maintain Secure, Long-Term Joint Pressure
• Supports Cable Diameters 8mm To 26mm For Common LV Cable ODs
• Supports Conductor Sizes 1.5mm² To 6mm² For Practical Site Jointing
• Suitable For Up To 4 Cores And Up To 4 Cables
• Shelf Life 3 Years For Practical Site Storage

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