Products and Solutions
The GRHSQ Fiber Cable. Lightweight in size, heavyweight in performance
Nov 19, 2025.jpg/jcr:content/GRHSQ%20(1).jpg)
Upgraded fiber cable with reduced environmental impact
At Nexans, we keep evolving our cable range to meet tomorrow’s demands. The latest upgrade concerns our popular GRHSQ fiber cable, which now comes with a new central tube and an improved sheath material. The result? A slimmer, more flexible design that uses less material, making installation easier while lowering the environmental footprint.
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Built for tough environments and heavy workloads
GRHSQ is engineered to take a beating. The tube-in-core construction provides high mechanical strength, making this cable an excellent choice for demanding environments where reliability is non-negotiable, such as backup power installations, technical spaces, and other high-performance applications.
“ A top pick when function comes first. It's so tough it feels like it could handle a tank rolling over it – although, to be clear, we haven’t actually tested that. ”
Peter Manniche
type tester at NexansFire-resistant fiber for sensitive indoor environments
With its high fire rating, flame-retardant and halogen-free sheath, GRHSQ is a safe choice for indoor installations where safety is a top priority. It’s particularly well suited for buildings with strict fire safety requirements, such as hospitals, schools and critical infrastructure.
Simplified installation – without compromise
GRHSQ is now even easier to strip, and thanks to its slimmer design, it’s more convenient to transport, store and install. It takes up less space in ducts and trays, and is easier to pull, saving valuable time on-site without compromising performance. In short, it’s a fiber cable that delivers on function, durability and safety.
Ready for tomorrow’s fiber infrastructure
With its winning combination of toughness, flexibility and safety, GRHSQ is a future-proof solution for both new and existing fiber installations. Whether in standard indoor setups or more exposed and temporary environments, this cable is built to handle it. Designed and manufactured in Grimsås.
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