DC Power Supply Input Voltage 100 to 240 V AC Output Voltage 24 to 28V DC Power Rating 80W Output Amps 3.3 Mounting DIN Rail Switching Case Material Metal Case Height 124 mm Width 32 mm Depth 102 mm Series Dimension Hz 50 to 60 Hz Phase - Electrical Single IP Rating 20 Output Noise 50mV Hold Up Time 29 msec Status Indicator LED Features High Efficiency and Long Lifetime Operating Temp Range -25 Degrees to 70 Degrees C