Building future-ready power grids with high-performance Nexans accessories

Shaping the future of energy networks with innovative solutions, global expertise and a commitment to reliable and sustainable performance.

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Building the future of energy with reliable grid accessories

As electrification accelerates, grid operators face the need to expand and modernize their networks. Reliable, easy-to-install components are essential, especially since up to 60% of failures in underground medium-voltage networks are linked to cable accessories. With growing urban demand and more renewables, power grids must connect diverse cable types and applications, requiring innovative and robust solutions for maximum reliability and efficiency.

Nexans is driving the evolution of modern, sustainable energy infrastructures across the globe. Through innovation, superior quality, and a deep commitment to sustainability, we deliver solutions that make power grids safer, more efficient, and ready for the future. From renewable energy integration and data center expansion to e-mobility electrification, Nexans embodies reliability, innovation, and trusted partnership.

+70%

world’s electricity consumption by 2050

75%

of MV grid failures occur at joints

60%

premature joints breakdowns are related to faulty installtion

Our solutions

Nexans Accessories Product and Services meets these challenges with a comprehensive, innovative portfolio:

Training and service offers

Comprehensive training programs and hands-on workshops ensure maximum installation safety and long-term network reliability.

Cable accessories and connection technology

High-quality terminations, joints, and connectors for medium and high voltage (6–145 kV) ensure safe and durable performance. Our heat- and cold-shrink solutions, together with EUROMOLD® and GPH® systems, provide flexibility and excellent conductivity for modern power networks.

Discover our Easy joints technology

Digital services & smart solutions

From INFRACHECK, a digital tool for installation tracking, to Smart Cable Guard, our advanced monitoring system for cable networks, Nexans enables safer and more efficient grid management.

Sustainability and quality

Eco-designed products, resource-efficient production, and strict quality controls reflect our commitment to sustainable performance and lasting value.

Nexans accessories
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Nexans Infracheck
Our objectives

Empowering the energy transition:

We enable our customers to build safe, efficient, and sustainable energy networks for the future.

Driving Innovation:

We invest in advanced technologies and solutions to meet the evolving needs of the energy sector.

Ensuring Reliability:

We deliver products and services designed for maximum safety, durability, and performance.

Five countries, one goal: Excellence in every connection

With 1,000 employees across five European high-tech sites and a presence in over 90 countries, we connect people, markets and technologies—actively advancing the energy transition.

Nexans employees

Discover the unique strengths and expertise of each location

  • Donchery, France
    Donchery is a certified training center and specializes in the production of cold-shrink joints, terminations and jumpers with a strong focus on automation and innovation.
  • Erembodegem, Belgium
    Erembodegem is the European center for EUROMOLD® separable connectors and bushings, featuring advanced automated production and an accredited E-LAB for electrical testing.
  • Hof, Germany
    Hof is specialized in the development and production of GPH® mechanical connectors, cable lugs, and customized connector solutions for high reliability.
  • Cheb, Czech Republic
    Cheb focuses on the efficient, large-scale manufacturing of jumpers, kitting, screwing, and metal components, supporting international logistics and quality standards.
  • Offida, Italy
    Offida is dedicated to innovative heat-shrink technology for joints and terminations, producing core components like heat-shrink tubes and mastics for electrical applications.

Frequently asked questions about power accessories