Miller Electric Mfg Co 907299 Features: -MILLERMATIC 350/350P - First single- or three-phase Power Millermatic that welds material from 22 gauge up to 1/2'''' thick in a single pass. Perfect for fabrication, manufacturing, maintenance and repair..-Fan-On-Demand - Operates only when needed reducing noise, power consumption, and the amount of airborne contaminants pulled through the machine. Gun-On-Demand - Alloys use of standard MIG gun or spool gun without flipping a switch. SharpArc - Optimizes the size and shape of the arc cone, bead width and appearance and puddle fluidity. Wind Tunnel Technology - Internal air flow that protects electrical components and PC boards from dirt, dust, debris... greatly improving reliability. LVC Line Voltage Compensation - Keeps output of the power source constant regardless of fluctuation in input power +/- 10%..-UNSPC CODE: 23271400.-Product Type: Mig welders.-Duty Cycle Percentage: 60%.-Input Amperage: 30.-Contact Tips Included: Yes.-Torch Included: Yes.Specifications: -60HZ 1/3PH.-Adjustable Crater feature optimizes crater size for steel, stainless and aluminum applications. Crater Time Delay allows deactivation of crater feature for tack or small welds. Superior Aluminum Performance on thin material as low as 19 gauge with a direct connection for optional XR push-pull guns or Spoolmatic spool guns. Tip Saver - Short circuit protection shuts down output when tip is shorted to the work. Extends contact tip life and protects internal components from damage. Trigger reset permits quick reset at torch. Easy-to-use digital user interface with backlit words and alpha-numeric displays for showing words and numbers..-MILLERMATIC 350 200/230/460V.