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Lincoln Electric® Power Wave® 300C 200 - 575 Volts 1 or 3 Phase CC/CV Multi-Process Welder

Airgas Part #:LINK4934-1

Manufacturer Part #:K4934-1

$17,078.00 /Each

Item Details

  • From technical training to industrial fabrication, Lincoln Electric is introducing an all-new industrial 300 Amp, Do-Everything Power Wave. Packed with all of the performance and leading-edge technology you expect from a Power Wave system, now completely revamped to take the industrial “all-in-one” class of welders to the next level.


  • Best-in-Class Performance - Industry’s only true 300 Amp, 100% Duty Cycle, All- Process Machine.
  • All-Process Versatility - SMAW, GTAW, GMAW, FCAW, CAG processes, with high-frequency and AC capabilities as well as access to advanced processes such STT®, Rapid X® and Low Fume Pulse®
  • Advanced Connectivity and Control - All Power Wave® systems come standard with access to Lincoln Electric Power Wave® Manager and Lincoln Electric Checkpoint® Production Monitoring allowing for advanced remote configuration, process control, and quality assurance.
  • Patented PowerConnect® Technology - Automatically adjusts to input power from 200-600V, 50 or 60 Hz, single phase or three phase. Welding output remains constant through the entire input voltage range.
  • Tribrid® Power Module - Exceptional welding performance with high power factor and efficiency.
  • Optional 115V (10A) AC Duplex Auxiliary Power Receptacle - Features Surge Blocker™ Technology to ensure simultaneous welding performance is not compromised by high starting current devices such as grinders (typically requiring 60A or more peak surge current).
  • Ready-to-Run™ - Design features for simple and straightforward operation, including cable management hooks, integrated cart with tilting bottle rack, and Twist-Mate™ TIG connection and gas solenoid.
  • Smart Fan Operation - Only runs when needed to minimize noise and energy consumption.
  • Industry Leading 5 Year Warranty


  • Power Wave 300C Advanced (K4488-1)
  • 10 ft (3.0m) Input Power Cord
  • Magnum PRO Curve 300 Gun Ready-Pak (K2951-2-6-45)
  • Harris Flowmeter/Regulator and Hose Kit (3100211)
  • 10 ft Work Lead
  • PTA-17F TIG Torch Ready-Pak (12.5 ft 1 pc.) (K1782-14)
  • Foot Amptrol - 25 ft (7.6M) 12-pin (K870-2)
  • Stick Electrode Holder Cable (w/ Twist Mate) (K2374-1)
  • .035/.045 Combination V Groove Drive Rolls (Included in Wire Drive Assembly) (KP1696-1)


  • General Fabrication
  • Education

Product Attributes

Trade Name

» Power Wave®
» Power Wave® 300C

Input AC Voltage

» 200 - 208V | 220 - 230V | 380 - 415V | 460V | 575V

Output Mode



» Flux-Cored (FCAW)
» Stick (SMAW)
» Arc Gouging (CAC-A)
» Pulsed MIG (GMAW-P)


» 1 or 3 Phase


» 50/60Hz