Ancor Green 10 AWG Primary Cable - 100'

The Ancor Green 10 AWG Primary Cable in 100-foot length is a marine-grade tinned copper wire engineered to withstand the demanding electrical demands of boats, RVs, and off-grid marine systems. Built to UL 1426 standards for marine vessel wiring, this cable delivers reliable power distribution in saltwater and freshwater environments where corrosion and electrolysis pose constant threats to unprotected conductors.

The 10 AWG gauge (5mm²) tinned copper stranding provides the amperage capacity needed for battery banks, engine starting circuits, and auxiliary power runs on vessels up to moderate displacement. Tinning—a pure tin coating applied to each copper strand—creates a sacrificial barrier that prevents oxidation and electrolytic corrosion, extending cable lifespan in salt air and spray conditions. Type 3 ultra-flexible stranding resists fatigue cracking from vibration, engine movement, and repeated flexing typical of boat installations where cables route through tight spaces and experience constant motion.

This primary cable suits battery-to-starter connections, auxiliary power circuits, winch installations, and distribution runs on fishing boats, cruisers, center consoles, and commercial vessels. The 100-foot spool length accommodates larger vessels or multiple circuit runs on a single spool, reducing material waste. Meets American Boat and Yacht Council (ABYC) standards and UL 1426 marine certification, making it compliant for insurance-backed marine electrical work.

Green jackets help identify primary power circuits in complex marine electrical systems, reducing troubleshooting time during repairs or modifications. Stock 10 AWG marine cable on hand for emergency rewiring, boat winterization projects, or planned electrical upgrades.