• For 3-48 V • Use: automobile, utility vehicles • LED displays the voltage in the area of 12, 24, 48 V as well as the polarity • For work in confined areas • TÜV and GS tested, IEC / EN 61010-1 (DIN VDE 0411) • Measurements: 145 x 25 x 16mm • Protection classification IP40, protection class III