20ft 6/3 6 AWG Portable Power Cable SOOW 600V - Heavy Duty Cord

In this review of the 20ft 6/3 6 AWG Portable Power Cable, the bottom line is simple: this is a heavy duty cord built for demanding industrial, outdoor, and generator applications where durability and current capacity matter. The reviewer found it best suited for powering motors, portable lights, and chargers where a robust jacket and stranded oxygen free copper conductors cut heat and resist corrosion. For anyone who needs a 20 ft, 6 gauge, three conductor SOOW cable without a separate ground, this cable delivers the core performance expected from a service, oil, and water resistant cord.

Key Features

• Heavy duty SOOW construction: The PVC jacket and insulation provide resistance to oils, acids, water and many chemicals for use in harsh environments.
• 6 AWG OFC conductors: Stranded oxygen free copper conductors offer higher conductivity and improved corrosion resistance for reliable current delivery.
• 600V rating: Rated for up to 600 volts, making it suitable for many industrial and commercial power distribution tasks.
• Three conductor design: The 6/3 configuration supplies hot and neutral conductors for portable equipment and motor leads where ground is not included.
• 20 ft length: A practical 20 ft reach that works well on cord reels, between generators and equipment, or for temporary power runs at job sites.

Who It's For

This cable is aimed at professionals and experienced DIYers who need a sturdy, high-current extension or jumper for construction sites, generators, marine shore power tasks, and portable lighting or pumps. It works well for operators who plan runs of up to 20 ft and require a 6 AWG conductor for heavier loads like motors and battery chargers.

Those who need a grounded cord (3+1) or a finished plug assembly should look elsewhere, since this item is supplied as a single 6/3 SOOW cable without a separate ground conductor or factory-terminated ends. Novice users who are unsure about grounding or code requirements should consult an electrician before use.

Pros & Cons

Pros

• Robust jacket and insulation that stand up to oils, water and many chemicals.
• Stranded oxygen free copper conductors that improve conductivity and resist corrosion.
• Good length and flexibility for cord reel usage and temporary power runs.
• 600V rating suitable for a range of industrial and commercial applications.

Cons

• Supplied without a separate ground conductor, so not a 3+1 grounded cord assembly.
• Insulation is PVC which some users may prefer to be synthetic rubber for perceived oil resistance.

Specifications

Product type	6/3 SOOW cable cord
Length	20 ft
Conductor size	6 AWG (19 x 6mm diameter stranded)
Conductors	3 conductor (no separate ground)
Conductor material	Oxygen Free Copper (stranded)
Voltage rating	600V
Jacket/insulation	PVC, service/oil/water resistant

Our Verdict

The 20ft 6/3 6 AWG SOOW cable is a solid choice for professionals who need a durable, high-current cord for motors, generators, and portable equipment. Its OFC conductors and robust jacket deliver dependable conductivity and environmental resistance, making it good value when a grounded, factory-terminated cord is not required.

Frequently Asked Questions

Does this cable include a ground conductor?
No. The product is a 6/3 three conductor SOOW cable supplied without a separate ground or 3+1 configuration.

Is the jacket suitable for outdoor and marine use?
Yes. The PVC jacket and insulation are described as service, oil, and water resistant for outdoor and many marine environment applications.

Are the conductors solid or stranded?
The conductors are stranded oxygen free copper for improved flexibility, conductivity and corrosion resistance.