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CBL2/0-250 - 2/0 Gauge Flexible Welding Lead Cable - Custom Cut

Packaging: 250 ft Reel
$11.46/ft $1,990.00/250 ft Reel only $7.96/ftSave 31%

In stock

OVERVIEW

Premium 2/0 AWG Industrial Welding Cable

For industrial applications requiring robust power delivery and exceptional durability, this 2/0 Welding Cable is the industry standard. Engineered with a high strand count of annealed copper, this cable provides superior conductivity and flexibility compared to standard power cables. The 2/0 (double ought) gauge is specifically sized to handle significant amperage loads, making it suitable for heavy-duty arc welding equipment, power inverters, and battery bank interconnections.

The cable is encased in a high-grade EPDM (Ethylene Propylene Diene Monomer) rubber jacket. This insulation is not only tough but also highly resistant to environmental stressors common in fabrication shops and outdoor sites. It withstands exposure to oil, grease, acids, water, and ozone without cracking or degrading. Furthermore, the EPDM material retains its flexibility across a wide temperature range, ensuring the cable does not become stiff or brittle in cold weather, nor soft and tacky in extreme heat.

Sold by the foot, this product allows for complete customization of your welding setup. Whether you are replacing a worn-out ground lead, fabricating a new stinger whip, or wiring a solar battery bank, you can order exactly the length required to minimize waste and maximize efficiency. Its 600-volt rating ensures safety and compliance for a variety of low-voltage power applications beyond just welding, including car audio and marine power upgrades.

Technical Reliability

Professionals rely on this cable for its consistent performance under load. The fine stranding minimizes the skin effect and allows for tighter bend radii, which is critical when routing cables through conduit or around tight corners in machinery. This cable meets the rigorous demands of daily industrial use, providing a safe and reliable connection between your power source and the work.

Additional Information
Packaging Description:250 ft Reel, sold by the foot
Cable Size:2/0
Length :ft
Conductor Material:Stranded Copper
Voltage Rating:600V
Application:Battery Cables, Power Supply, Welding Leads
----- new values below ----
Conductor Material:Stranded Copper
Insulation Material:EPDM Rubber
Voltage Rating:600V
Flexibility:High Flex
Application:Welding Leads, Battery Cables, Power Supply
cable-size:2/0
packaging-description:sold by the foot

INCLUDED

  • Custom length 2/0 Welding Cable (Sold by the foot)

APPLICATIONS

  • Arc welding electrode leads (stingers)
  • Heavy-duty ground clamp leads
  • Battery bank interconnections (Solar, RV, Marine)
  • Power inverter wiring
  • Automotive winch and audio power cabling
  • Jumper cables

FAQ

The amperage rating depends on the length of the run and the duty cycle. Generally, 2/0 welding cable is rated for approximately 300-350 amps for short runs (under 50ft) at typical welding duty cycles. For continuous use or longer runs, you should consult an ampacity chart to account for voltage drop.

Yes, when you order by the foot, we cut the cable as a single continuous length matching the total quantity ordered. For example, if you order quantity 50, you will receive one 50-foot coil.

Absolutely. 2/0 welding cable is very popular for battery interconnects, inverters, and car audio because its fine strands make it much more flexible and easier to route than standard stiff battery cable.

The outer diameter (OD) of standard 2/0 welding cable is typically around 0.56 to 0.60 inches, though this can vary slightly by manufacturer.

This is standard welding cable featuring stranded copper conductors for maximum conductivity and durability. We do not sell copper-clad aluminum (CCA) for welding applications.

You will need lugs or connectors sized specifically for 2/0 (Two-Ought) cable. The stud size of the lug will depend on what you are bolting it to (e.g., 3/8" or 1/2" stud).

Yes, the EPDM rubber jacket is designed to be resistant to oil, grease, gas, water, and many chemicals found in industrial environments.

It is significantly more flexible than THHN or standard building wire. Welding cable uses hundreds of fine copper strands (Class K or M stranding) and a rubber jacket, allowing it to bend tightly and lay flat without memory.