Zeny MIG-130 Gas-Less Flux Core Wire Welder Welding Machine MIG 130 Automatic Feed Unit AC Current Voltage: 110V/60Hz Single Phase Welding Current:50-120 AMP, Current: AC Duty Cycle:10% at 105AMP / 35% at 60 AMP Max open voltage: 37V, Weld able wires: 0.023'' to 0.035'' steel and stainless steel Color: Black