Digital Panel Meter, AC Current, Input Range 0 to 5A AC, Accuracy +/-0.5 Percent of range + 1 Digit, Display Span 0 to 50/500, Display Digits 3-1/2 in, RED LED Display, True RMS Yes, No Excitation, Use With External 5A AC Current Transformer, Fits Standard 1/8 DIN Cutout, Connector Type Screw Terminal, Process Connection No, Power Required 40V-300V AC/V DC, Style 48×96, Includes Instructions, Manufacturers Warranty Length 1 yr