4/0 AWG Welding Cable Class K 600V Cable

Allowable Ampacity For 4/0 AWG Welding Cable Class K 600V Cable: 310 Amps

Applications:

4/0 AWG Welding Class K bare copper cable is used for high-capacity welding leads in applications rated up to 600 volts AC and 90°C. Class K refers to the finely stranded (30 AWG) bare copper construction, which ensures excellent flexibility and ease of handling in rugged industrial environments.

This cable is designed to deliver consistent current from arc welding machines to the weld point while withstanding heat, abrasion, and mechanical stress.

This cable is commonly used in:

• Heavy manufacturing welding
• Shipbuilding
• Structural steel construction
• Infrastructure repair
• Mining operations
• Temporary power installations

Also Known As:

4/0 Class K 90C 600V Bare Copper Temporary Power Cable, 4/0 Class K 90C 600V Bare Copper Flexible Power Cable, 4/0 Class K 90C 600V Bare Copper Welder's Cable, 4/0 Class K Welding Lead Wire, 4/0 Class K Welding Ground Lead, 4/0 Class K Copper Welding Lead.

Standards:

• RoHS Compliant
• Meets industry requirements for lead-free, environmentally safe construction
• Suitable for use in accordance with OSHA, NEC, and other regulatory safety codes when properly installed

Construction:

Conductor:

Fully annealed stranded bare copper, class K stranding.

Jacket:

Black premium-grade Ethylene Propylene Diene Monomer (EPDM) is flexible, durable, and resistant to moisture.

Specification:

• AWG Size: 4/0
• Conductors Strands: 1
• Conductor Type: 2054/30
• Jacket type: EPDM
• Color: Black
• Insulation: NONE
• Voltage rating: 600V
• Temperature: 90C
• Outside Diameter: 0.750
• Lbs./M': 827