Esab 0465-350881 Warrior 500i Multi-process Welder 500A

Product Description

The ESAB 0465-350881 is the Warrior 500i, a CC/CV multi-process inverter welding machine rated at 500 amps for heavy-duty industrial and field welding applications. Built on inverter technology, it delivers consistent arc performance across MIG, stick, and other welding processes while drawing less power than comparable transformer-based machines. The unit is designed for long production runs, carrying a 60% duty cycle at 400 to 500 amps. At 115 pounds, it balances portability with the output capacity professional welders require on demanding job sites.

The Warrior 500i is suited for both indoor shop environments and outdoor job sites. Its IP23 ingress protection rating makes it appropriate for use in rough or wet-environment conditions. The machine targets professional welders, fabrication shops, and field crews running extended passes on structural, pipe, or heavy plate work. A wide input voltage range supports regional power variations, and the glove-friendly control interface reduces setup time during active work.

Key Features

• Inverter-based design reduces weight and size compared to transformer units while maintaining high output
• 500 amp output capacity with 60% duty cycle for continuous heavy-duty welding runs
• CC/CV multi-process capability supports stick, MIG, and other common welding processes
• IP23 rated for both indoor and outdoor use in rough or wet conditions
• Intuitive, glove-friendly control interface for fast parameter adjustments on the job
• Wide input voltage range accommodates varying regional power supply requirements

Compatibility

Designed as a multi-process CC/CV welding machine for professional fabrication, structural, and field welding applications requiring up to 500 amps of output.

Installation Notes

Installation and setup should be performed by a qualified electrician or certified welding equipment technician. Verify that the power supply circuit meets the input voltage and amperage requirements specified on the unit nameplate before connecting. Disconnect and lock out input power before performing any internal service or cable connection work. Follow applicable NFPA 70 (NEC) requirements for industrial welding equipment circuits.

Technical Specifications

• Output Amperage: 500 amps
• Duty Cycle: 60% at 400 to 500 amps
• Process Type: CC/CV Multi-Process
• Technology: Inverter
• IP Rating: IP23
• Weight: 115 pounds
• UPC: 7322376204114

Standard Information

• Brand: ESAB
• Manufacturer Part Number: 0465-350881