Facility: Fully microcontroller based technology, 7 segment display for displaying voltage, ampere and leakage ampere (1-32 m.a.) LED indication for operation status, Adjustable leakage current setting (1-32 m.a.), High voltage protection above 290, Low voltage protection below 130, Inbuilt auto restart facility after resuming power supply, (90 second) Auto-bypass facility, Protection against absence of phase or neutral, High accuracy & long life durability, Powder coated metal body, Included 32 amp ISI marked branded MCB, Electronic over load protection(1-32 amp. SETABLE),