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WARNING: This product can expose you to chemicals including Chromium (hexavalent compounds), which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Lincoln Electric® Flextec® 350X 380 - 575 Volts 3 Phase CC/CV Multi-Process Welder

Airgas Part #:LINK4272-1

Manufacturer Part #:K4272-1

$6,294.00 /Each

Item Details

  • The Flextec 350X Construction model with Twist Mate / Dinse style output connectors is the perfect portable power source for field welding applications. Being a multi-process power source, the Flextec is capable of 350A for Stick, TIG and carbon arc gouging. CrossLinc Technology enables remote control over the welding output using the standard weld cables and a CrossLinc accessory. This reduces clutter on the jobsite as well as setup and Maintenance and Repair time since there is no additional control cable needed. When paired with an LN-25X, the system is the perfect portable field wire welding solution.


  • Includes CrossLinc Technology
  • Simple - Streamlined operator panel minimizes setup time
  • Flexible - Compatible with across-the-arc, CrossLinc™, 14-pin analog and 5-pin digital wire feeders
  • Reliable - Components designed to run cool for long life in high temperature environments


  • 8.5 ft (2.6m) input power cord


  • General Fabrication
  • Heavy Fabrication
  • Pipeline
  • Shipbuilding
  • Maintenance and Repair
  • Offshore
  • Pipemills
  • Power Generation
  • Chemical Processing
  • Structural
  • Education

Product Attributes

Trade Name

» Flextec®
» Flextec® 350X

Input AC Voltage

» 380 - 575V

Output Mode



» Stick (SMAW)
» Flux-Cored (FCAW)
» Arc Gouging (CAC-A)


» 3 Phase


» 50/60Hz


» 82 lb

Output DC Amps Max

» 425