Power Wave S350

Power Wave® S350 Advanced Process Welder

The Power Wave® S350 advanced process welder provides premium multi-process capabilities with fast and optimized arc response for a wide range of applications.



The multi-process Power Wave® S350 is packed with Lincoln Electric performance technology and innovation. Built to be the best in class advanced process welding machine, the Power Wave® S350 features advanced welding waveforms optimized to provide for nearly any application.


  • Modular platform allows for customization to your welding needs. Modules can be stacked directly beneath power source for clean and convenient configuration whether stationary or on a cart.
  • 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.
  • Optional 115V AC duplex power receptacle provides power accessories such as grinders and water coolers.
  • Compact and Durable - IP23 rated for harsh environments
  • 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 patent-pending 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).
  • Industry Leading 5 Year Warranty

    Industry Leading 5 Year Warranty

  • For a full list of available welding processes and waveforms as well as software update details for Power Wave® advanced process welding systems, please visit:



Warning -

Cancer and Reproductive Harm -


You May Also Need