50 Amp, 220 Volt, Single Phase, Input Current Maximum: 28 Amps, Duty-Cycle: 60% at Full Power, 100% at Three Quarter Power, Rated Cut: 3/4", Sever Cut: 1", Weight: 25 lbs, Size: Large Breadbox. Thanks to Inverter Technology the machine efficiency provides impressive power to weight/size ratio and also for affordable pricing. At last... everyone can afford to own a machine that provides industrial performance at reasonable cost.