Model SiMadre CUT 50RX Voltage 110V / 220V Dual Voltage Duty Cycle Cycle 60% at 50 Amps and 100% at 30 Amps Cutting Thickness 3/4 inch clean cut with 7.5 inches per minutes; cutting thickness 14-16mm under 220v and 12-14mm under 110v. Rated Ouput Current 50 Amps under 220V Frequency 50 and 60 Hz with operating air pressure as 75 psi @ 5 cfmPackage Includes: Plasma Cutter - Inverter Unit, Ground Cable & Ground Clamp, Torch with Hose, Electrode, Nozzle, Ceramic Shield Cup, Air Filter/Regulator, Hose, Clamps, Mounting Bracket and Owner ManualBuyers need to install 110v or 220v power plug and prepares own air compressor