Pacer Orange 12 AWG Primary Wire - 500'

Pacer Orange 12 AWG Primary Wire – 500' delivers the reliable electrical backbone every serious boater and marine technician needs for dependable onboard systems. Whether you're rewiring a vessel's battery bank, running new circuits to auxiliary electronics, or completing a full electrical retrofit, this marine-grade primary wire meets the exacting standards required for saltwater and freshwater environments alike. Built to withstand the punishment of constant vibration, temperature swings, and corrosive spray, Pacer's 12 AWG wire is engineered specifically for marine applications where equipment failure isn't an option.

Constructed in the USA, this 12 AWG primary wire exceeds industry specifications and is manufactured to withstand the harshest marine environments. The insulation resists UV degradation, ozone, and salt spray—common culprits that degrade inferior wiring over a single season on the water. The 500-foot spool provides ample length for most installation projects without excessive splicing, reducing weak points in your electrical system. The bright orange jacket offers high visibility during installation and troubleshooting, making it easier to trace circuits in tight engine compartments or below-deck spaces where lighting is limited.

Professional marine electricians and boat owners with modern systems trust Pacer wire for everything from main feeder runs to auxiliary circuit branches. At 12 AWG, this wire is ideal for mid-range amperage applications—typical of modern trolling motors, bilge pumps, navigation systems, and distribution panels on boats 25 to 50 feet. The compact spool (7 x 7 x 7 inches, weighing 15.3 lbs) stores easily aboard or in your shop, and the full 500-foot length minimizes material waste on standard marine installations. Proper sizing and quality insulation ensure volt drops remain within acceptable limits, protecting sensitive electronics and extending equipment lifespan in the demanding marine environment.