Underwater Cables

Blu-Sub Underwater Cables are engineered for reliable power and signal delivery in subsea environments. Featuring stranded copper conductors, Kevlar reinforcement, and a rugged polyurethane (PUR) outer jacket, these cables combine flexibility with high tensile strength to withstand abrasion, seawater, and oil exposure. Available in multiple multi-core configurations, they are optimized for use with Blu-Sub cable penetrators and connectors, ensuring secure, watertight terminations. Rated to depths of 1,000 m, these cables are ideal for thrusters, LED lighting, sensors, and custom ROV or AUV systems where durability and dependable performance are critical.