230 V AC 50 Hz Single phase 30 Amp,0 to 2000 Amp AC,Electrical Protection against over & short By Fuse,Provide to switch on the supply of the unit,Provided to indicate availability of the input 230V AC supply,Provided to ON & OFF indicator push button Green push button to press start the unit and red push button press for stop the unit,Digital Panel Current Meter provided to monitor Output Load Current.