Ancor 185003 Marine Grade Tinned Copper Primary Wire – 14 AWG Yellow – 18 ft

The Ancor 185003 Marine Grade Primary Wire is a premium 14 AWG tinned copper electrical wire engineered for reliable power transmission in marine, RV, automotive, and industrial electrical systems. Manufactured with ultra-flexible Type 3 tinned copper stranding, this wire delivers exceptional electrical conductivity while providing superior resistance to corrosion, electrolysis, vibration, and fatigue in harsh marine environments.

The durable yellow marine-grade premium vinyl insulation provides easy circuit identification and excellent resistance to salt water, battery acid, oil, gasoline, UV exposure, abrasion, and extreme temperatures. Its flexible construction allows for easy routing and installation, even in confined spaces and around tight bends.

Rated for 600 Volts, 105°C (221°F) dry, and 75°C (167°F) wet, the Ancor 185003 exceeds UL 1426, ABYC, and U.S. Coast Guard Charter Boat (CFR Title 46) standards, making it the preferred choice of professional boat builders, marine electricians, and DIY boat owners.

Ideal for marine electronics, battery wiring, navigation equipment, bilge pumps, control panels, lighting circuits, grounding applications, and general-purpose boat wiring.

Features

• Genuine Ancor 185003

• Marine-grade 14 AWG Primary Wire

• Premium tinned copper conductors

• Ultra-flexible Type 3 stranded copper

• Yellow premium marine-grade vinyl insulation

• Superior corrosion and electrolysis resistance

• Resists salt water, battery acid, oil, fuel, UV rays, and abrasion

• Flexible for easy routing and installation

• Rated 600 Volts

• Temperature Rating:

  • 105°C (221°F) Dry

  • 75°C (167°F) Wet

• Exceeds UL 1426, ABYC, and U.S. Coast Guard standards

Specifications

Applications

Ideal for:

• Marine electrical systems

• Battery wiring

• Navigation equipment

• Bilge pumps

• Marine lighting

• Control panels

• Marine electronics

• Grounding and bonding circuits

• RV electrical systems

• Automotive electrical wiring

Benefits

✔ Premium tinned copper provides maximum corrosion resistance

✔ Ultra-flexible Type 3 stranding resists vibration and fatigue

✔ Yellow insulation allows easy circuit identification

✔ Excellent resistance to salt water, oil, fuel, battery acid, and UV exposure

✔ Easy installation in confined spaces

✔ Meets professional marine wiring standards

✔ Trusted by marine electricians and boat builders worldwide

Package Includes

• 1 × Ancor 185003 14 AWG Yellow Tinned Copper Primary Wire – 18 ft