400 A Clamp Meter, AC/DC Voltage, AC Current

Measures up to 400 amps AC, Large 1.0" jaw openingWide voltage range to 600 AC/DC voltsBuilt-in LED work lightBlack on white display with backlight for easier readingThin jaw profile for easier wire measurement in panels or in bundlesTrue-RMS for accurate measurement in all applicationsCAT III 600V for increased safetyRugged over-molding increases durability and user grip