Seachoice 4TC-RED-BATTERY-100 Tinned Copper Marine Wire 4 AWG Red 100 Foot

The Seachoice 4TC-RED-BATTERY-100 is a premium marine-grade tinned copper wire designed for demanding saltwater and freshwater applications. This 4 AWG red wire comes in a 100-foot length, providing exceptional durability and performance for battery cables, engine connections, and high-current electrical systems on boats, RVs, and marine equipment.

Key Features:

• Ultra-flexible Type 3 tinned copper stranding resists corrosion and electrolysis in harsh marine environments
• Premium vinyl insulation rated for 600 volts, 105°C dry and 75°C wet conditions
• Exceeds UL 1426, ABYC, and USCG standards for marine electrical systems
• Remains flexible in extreme cold down to -40°F/-40°C for year-round reliability
• Resists salt water, battery acid, oil, gasoline, heat, abrasion, and UV radiation
• Superior resistance to fatigue from vibration and flexing

This marine-grade wire is ideal for connecting batteries, starter motors, windlasses, trolling motors, and other high-amperage devices where reliability and corrosion resistance are critical. The tinned copper construction provides significantly longer service life than standard copper wire in marine applications.