Plasma Cutter Cutting Configuration Gouging Plasma Cutting For Material Type Aluminum Mild Steel Stainless Steel For Maximum Material Thickness 5/8 in For Minimum Material Thickness 12 ga Input Frequency 60 Hz Input Voltage 110 V AC 115 V AC 120 V AC 220 V AC 230 V AC 240 V AC Max Input Current 20 A @ 120V DC (Single-Phase) Phase Single-Phase Plasma Cutter Model 907579001 Maximum Output Current 40 A Plasma Cutting Minimum Output Current 13.6 A