Wiska BRANCH Series Y Resin Cable Joint, 7-23mm, 5 Core, IPX8

The Wiska BRANCH Series Y Resin Cable Joint is a robust and reliable solution for creating secure, waterproof Y-branch connections in electrical cabling systems. Part of the SUBMARINE Branch series, it is designed for jointing 0.6-1kV single and multicore cables with up to five cores, offering exceptional protection in demanding environments.

This comprehensive kit provides everything needed for a professional installation. It includes two transparent half-shells for easy visual inspection of the joint, a two-component resin that provides excellent electrical insulation and mechanical strength, and a direct injection casting system for clean and efficient application. The 5-core terminal block, earth braid, and constant force roll springs ensure a secure and electrically sound connection.

Key Features and Applications

Engineered for versatility, this joint is suitable for a wide range of installation scenarios. It performs reliably in cable ducts, for overhead lines, in underground and even fully submerged underwater applications. Its robust design also makes it an excellent choice for public lighting systems where durability is critical. The high IPX8 ingress protection rating guarantees that the connection remains completely waterproof, safeguarding against moisture and environmental contaminants.

Technical Specifications and Contents

The joint accommodates main cables with a cross-section of 4-6mm² and branch cables from 2.5-6mm², suitable for cable diameters between 7mm and 23mm. The transparent housing allows for ongoing inspection without disassembly. With a shelf life of three years for the resin components, you can be confident in the product's longevity both in storage and once installed, providing a maintenance-free, long-term sealing solution for critical electrical infrastructure.