PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

Extend your reach with this industrial-grade extension cord built for welding and plasma cutting. Constructed from 100% copper 6 AWG wire with SOOW insulation, it's tough, reliable, and ready to handle heavy loads in the most demanding shop environments. Available in 15 ft, 25 ft, and 50 ft lengths. Use the drop-down menu to select your size.

 

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

PrimeWeld Heavy Duty Welder Extension Cord – 6 AWG 6/3 SOOW UL 220

Extend your reach with this industrial-grade extension cord built for welding and plasma cutting. Constructed from 100% copper 6 AWG wire with SOOW insulation, it's tough, reliable, and ready to handle heavy loads in the most demanding shop environments. Available in 15 ft, 25 ft, and 50 ft lengths. Use the drop-down menu to select your size.

 

$135.00

  • Overview
  • Features
  • What’s included

Overview plus

Features:

  • Heavy-duty 6-gauge copper cable with 6/3 conductors
  • NEMA 6-50 plug and receptacle – industry standard for welders and cutters
  • SOOW-rated flexible rubber jacket resists abrasion, oil, and chemicals
  • UL listed and operating temperature rated from -40°F to 194°F
  • Compatible with all welders or plasma cutters using a NEMA 6-50 plug

Warranty Information

3-Year Warranty

PrimeWeld offers a no-hassle 3-year warranty.* Click here to learn more.

Customer Support

Customer service, parts, technical support all located in the USA.

Click here to give us a call at (856) 500-2000.

Features plus

Specifications

  • Conductor: 100% copper, stranded wire

  • Cable Type: SOOW 6AWG / 3C – supports up to 50 amps, 250V, 12,500 watts max

  • Certification: UL and cUL listed for safety and performance

  • Construction: Heavy-duty molded plug with electroplated copper terminals to resist oxidation

  • Connector: NEMA 6-50, 3-prong, right-angle plug (50A / 250V)

  • Compatibility: Works with all welding machines using a standard NEMA 6-50 plug (3-pole)

 

What’s included plus

What's Included:

15, 25 or 50 Foot Extension cable

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