600320 - #1 AWG Copper Welding Cable, EP Rubber Jacket, 600V

Heavy-Duty Industrial Power Transmission

The Miller 600320 #1 AWG Welding Cable is engineered to meet the rigorous demands of industrial environments and heavy manufacturing sectors. Designed with a focus on durability and electrical efficiency, this cable features a high-grade stranded copper conductor that ensures optimal current transfer with minimal voltage drop. The core is protected by a robust Ethylene Propylene (EP) rubber jacket, a material chosen for its superior mechanical properties compared to standard PVC. This insulation provides exceptional resistance to abrasion, cuts, and tears, making it ideal for shop floors where cables are frequently dragged across rough surfaces or exposed to heavy machinery traffic.

Beyond physical toughness, the EP rubber jacket offers outstanding chemical resistance. It stands up to exposure from oil, grease, solvents, and water, preventing degradation that can lead to safety hazards or equipment failure. The cable is rated for 600 Volts, making it suitable for a wide range of secondary voltage resistance welding applications and power supply setups. Its thermal properties allow it to operate effectively in extreme temperature ranges, maintaining flexibility in conditions as low as -50°C and resisting heat up to +105°C. This versatility ensures that the Miller 600320 remains a reliable component in your MRO inventory, whether for indoor fabrication shops or outdoor construction sites.

Key Industrial Benefits:

• High Conductivity: Fully annealed stranded copper maximizes power efficiency.


• Chemical Resistance: Impervious to common industrial oils and solvents.


• Thermal Stability: Performs reliably in both freezing and high-heat environments.


• Safety Compliance: Rated for 600V applications with a durable dielectric barrier.