Voltage 120V AC, Sound Level 75dB to 85dB, Sound Modes Continuous, Pulse, NEMA Rating NEMA 1, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X, Diameter 50 mm, Color Black, For Use With 30XT48 to 30XT50 and 30XT51, 30XT52, Height 2.8906 in, Housing Material Polycarbonate, Standards CE, cUL Listed, UL Listed, Current Drawn 0.012 to 0.020A, Watts 0.6 W, Tower Light Sounder Tier. This item has been restricted from sale in the following state (s): []