LINCOLN POWERTEC I350S 350AMP POWERSOURCE

Lincoln Powertec i350S Power Source (K14183-1)

The Lincoln Powertec i350S is a compact yet powerful industrial MIG/MAG welding system designed for precision, efficiency, and reliability in demanding fabrication environments. Built on Lincoln Electric’s latest inverter platform, the i350S delivers outstanding arc performance with excellent energy efficiency and full control over welding parameters.

Engineered for professional workshop and heavy industrial use, this machine combines modular flexibility with advanced synergic technology, allowing operators to achieve consistent, high-quality welds across a wide range of materials including mild steel, stainless steel, low alloy steel, aluminium, and flux-cored wires.

The Powertec i350S is designed to integrate seamlessly with separate wire feeder systems, offering scalable configurations to suit different production requirements. When paired with the optional COOLARC® water cooling system, it is capable of extended high-duty-cycle performance for more demanding applications.

Built for harsh environments, the i350S delivers robust reliability, intuitive digital control, and reduced energy consumption—making it a dependable choice for fabrication, structural steelwork, transport, and industrial manufacturing.

Key Features

• Advanced inverter-based MIG/MAG and MMA welding system
• Synergic control for fast and accurate parameter setup
• Modular design with separate wire feeder configuration
• Suitable for steel, stainless steel, aluminium, and flux-cored applications
• High efficiency with reduced energy consumption
• Optional water-cooled capability for extended duty cycles
• Designed for heavy industrial and fabrication environments

Technical Specifications

• Input power: 400/3/50/60
• Rated output: 350A / 31.5V @ 50% | 250A / 26.5V @ 100%
• Output range: 20–350A
• Input current: 21A
• Machine dimensions: 932mm x 560mm x 925mm
• Machine weight: 68kg