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RICH SOLAR 10 Gauge 600V Solar Panel Extension Cable | 10AWG 600 Volt PV Red and Black Solar Panel Extension Wire | Choose Gauge: 8AWG, 10AWG | Choose Spool Length: 500ft, 1000ft | UL Certified Wiring Cables RICH SOLAR AWG 10.00 500' Red + 500' Black

RICH SOLAR 10 Gauge 600V Solar Panel Extension Cable | 10AWG 600 Volt PV Red and Black Solar Panel Extension Wire | Choose Gauge: 8AWG, 10AWG | Choose Spool Length: 500ft, 1000ft | UL Certified

BY: RICH SOLAR | SKU: RS-10A500 Availability: In Stock
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RICH SOLAR 10 Gauge 600V Solar Panel Extension Cable | 10AWG 600 Volt PV Red and Black Solar Panel Extension Wire | Choose Gauge: 8AWG, 10AWG | Choose Spool Length: 500ft, 1000ft | UL Certified

The RICH SOLAR 10 Gauge 600V Solar Panel Extension Cable is a UL-certified PV wire designed for long-run solar installations. Made from tinned copper and insulated with UV- and weather-resistant jacket material, this wire is ideal for connecting solar panels to charge controllers or combiner boxes. Available in 500ft and 1000ft spools in red and black, this high-voltage, low-resistance wire ensures safe and efficient energy transfer in off-grid, residential, and commercial solar setups.

RICH SOLAR 10 Gauge 600V Solar Panel Extension Cable Features

UL-Certified PV Wire

Certified for solar use—meets safety and durability standards for professional-grade installations.

600V Rated Tinned Copper Wire

Stranded tinned copper core—delivers low resistance and corrosion resistance for long-distance runs.

Weather & UV Resistant Jacket

Built to last in outdoor environments—withstands extreme temperatures and sun exposure.

Flexible and Easy to Work With

Smooth, durable insulation—reduces installation time with excellent bend radius and manageability.

Multiple Gauge and Spool Options

Available in 10AWG and 8AWG—choose from 500ft or 1000ft spools in red or black to match your system requirements.

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RICH SOLAR 10 Gauge 600V Solar Panel Extension Cable Applications

  • Solar Panel to Combiner Box Wiring – Ideal for long cable runs between roof arrays and system components.
  • Charge Controller Connections – Safe, high-voltage transfer from PV arrays to charge controllers.
  • Off-Grid and Backup Systems – Supports flexible installation in cabins, RVs, and remote setups.
  • Commercial Installations – Bulk cable for large-scale solar fields or high-capacity battery banks.
  • RV and Mobile Solar Projects – Perfect for custom wiring in mobile power applications.
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What's Included

Everything you need is included with your product.

  • RICH SOLAR 10 Gauge 600V Solar Panel Extension Cable | 10AWG 600 Volt PV Red and Black Solar Panel Extension Wire | Choose Gauge: 8AWG, 10AWG | Choose Spool Length: 500ft, 1000ft | UL Certified
  • User Manual

RICH SOLAR 10 Gauge 600V Solar Panel Extension Cable Specifications

Category Specification
Choose AWG 10 AWG or 8 AWG
Choose Length 500’ red + 500’ black or 1000’ red + 1000’ black
Certification UL Certified
Material Tinned copper
PV Cable 600V PV cable

Frequently-Asked Questions

Is this cable suitable for underground installations?

This wire is not rated for direct burial unless placed in conduit. For underground use, run it through a proper conduit system.

What’s the difference between red and black spools?

Red and black colors help distinguish positive and negative wiring for clean and safe installations.

Can this be used with MC4 connectors?

Yes. It is fully compatible with standard MC4 connectors designed for 10AWG or 8AWG wire.

Is this suitable for indoor and outdoor use?

Yes. The cable is designed to perform reliably in both indoor enclosures and exposed outdoor conditions.

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