Model MIG 500H General Description / Title MIG 500H WELDER; WITH SEPERATE WIRE FEEDER WELDER Applications / Uses LIGHT METAL FABRICATION; INDUSTRIAL; EDUCATION / TRAINING; MAINTENANCEand REPAIR Safety Feature LOW AMP SAFETY START Weldable Metals MIG/ STEEL, STAINLESSand ALLOYS; STICK / STEEL, STAINLESSand ALLOYS Material Thickness NA Processes MIG (GMAW); FLUX CORE (FCAW); STICK/ ARC (MMA); ARC GOUGING Input Power 440/480V Current Type DC Input Hz 50 Hz; 60 Hz Input Phase 3-PHASE Amperage Range 60A -500A Recommended Minimum Wire Size 0.035 HARD WIRE; 0.045 FLUX CORE Recommended Maximum Wire Size 0.062 HARD WIRE; 0.062 FLUX CORE Maximium Spool Diameter 12 Spool Gun Ready NO Wire Feed Speed Maximum 800 IPM No Load Voltage 70V Maximum Operating Voltage 40V Rated Output 500A Weld Output Constant Current STICK / TIG Weld Output Constant Voltage MIG Duty Cycle 100percent Measurements 29 X 12 X 22; 24 X 8 X13 Weight 85 LBS; 33 LBS Shipping Weight 92 LBS; 52 LBS Shipping Size 31 X 16 X 24; 22 X 13 X 20 Comes Complete with 10 FT (3M) POWER CORD WITH NO PLUG; 10 FT (3M) MIG GUN ; 10 FT (3) GROUND CABLE WITH DINSE CONNECTOR; GAS FLOW METER; SEPARATE WIRE FEEDER WITH 16 FT LG UMBILICAL CORD Gas MIG - ARGON MIX; MIG - CO2 Air Compressor Required NA Air Volume (CFM) NA Maximum Cutting Thickness NA Maximum Sever Thickness NA Start Type MIG TRIGGER START ; STICK SCRATCH START Portability NA Warranty 2 YEARS Extras NA Accessories Available LONGER MIG GUNS; DINSE ADAPTERS; WELD CABLE EXTENSIONS; MIG ACCESSORIES; 10 FT (3M) ELECTRODE HOLDER WITH DINSE CONNECTOR