6 AWG White Black Red with 8 AWG Green THHN Stranded Copper Cables

In this review the Wirenco 6 AWG THHN bundle is examined for electricians, contractors and skilled DIYers who need reliable multi-conductor lengths for service, feeder and branch circuits. The bottom line: this 200 ft pack of stranded copper conductors is best for commercial or industrial wiring runs where durability and code compliance matter, because it pairs UL 83 and ULVW-1 approved stranded copper with heat- and moisture-resistant PVC insulation suitable for wet or dry locations.

Key Features

• Stranded copper conductors: Provides flexibility for pulling through conduit and reduces breakage during installation on long runs.
• UL 83 and ULVW-1 approved: Ensures the cable meets recognized safety and material standards for building wire use up to 600 V.
• Heat and moisture resistant PVC insulation: Offers abrasion protection and maintains performance where temperatures do not exceed 90 degrees C.
• Color-coded conductors: Includes white, black and red 6 AWG plus an 8 AWG green for grounding, simplifying identification on multi-wire circuits.
• 200 ft total length: Long spool length reduces the need for joins on typical sub-panel or generator connections and other service runs.
• Suitable for wet or dry locations: Rated for both environments per THHN/THWN-2 specifications, increasing installation flexibility.

Who It's For

The bundle is aimed at professional electricians and experienced homeowners working on sub-panels, service feeds, or connecting a home generator where 600-volt THHN/THWN-2 wiring is required. Its stranded conductors make it especially useful when pulling around bends or through long conduit runs.

Those looking for single-conductor solid wire for very small, permanent branch circuits or who need different gauge grounding should look elsewhere; this product is tailored to multi-conductor feeder and service applications rather than light fixture or signal wiring.

Pros & Cons

Pros

• High-quality stranded copper that pulled easily on long runs in user reports, reducing installation effort.
• Clear color coding and individual rolls for each color make identification and handling straightforward.
• Durable PVC insulation rated for heat and moisture, useful for both wet and dry locations per THHN/THWN-2.

Cons

• Color accuracy and insulation finish received mixed comments from a few users, so visual inspection before installation is advisable.

Specifications

Conductor type	Stranded copper
Gauge	6 AWG (white, black, red) and 8 AWG (green)
Length	200 ft
Insulation	Heat and moisture resistant PVC (THHN/THWN-2)
Temperature rating	Not to exceed 90 degrees C in wet or dry locations
Approvals	UL 83 and ULVW-1
Typical applications	Services, feeders, branch circuits in commercial/industrial use

Our Verdict

For professionals and competent DIY installers who need a flexible, code-compliant multi-conductor spool for feeders and service runs, this 200 ft pack offers solid value and practical features. The combination of stranded copper, UL approvals and PVC insulation makes it a sensible choice where pullability and durability matter, though buyers should inspect color and insulation on receipt.

Frequently Asked Questions

Is this cable suitable for outdoor wet locations?
Yes; the THHN/THWN-2 PVC insulation is rated for wet or dry locations at temperatures up to 90 degrees C as specified.

Can the 8 AWG green be used as a ground?
Yes; the included 8 AWG green conductor is intended for grounding in the multi-conductor bundle.

Is this product ready for pulling through conduit?
Yes; stranded copper conductors are designed for easier pulling through conduit compared with solid conductors.