The Siemens 3UF7110-1AA00-0 is a SIRIUS current/voltage measuring module designed for 110-690 V AC circuits at 50/60 Hz. It provides current detection, active power and power factor measurement, and built-in overload protection. The module mounts via both screw and snap-on on a DIN rail (IP20), in any position, making it a compact fit for motor monitoring panels or distribution boards.
Dimensions: 45 mm wide, 85 mm high, 66 mm deep. Panel clearance required: 30 mm above and below, 0 mm left and right. Vibration resistance rated at 1-6 Hz / 15 mm and 6-500 Hz / 2 g. Operating temperature -25 to +60 °C. Accepts conductors: solid 0.5-4 mm² (1x) or 0.5-2.5 mm² (2x); stranded 0.5-4 mm² (1x) or 0.5-1.5 mm² (2x). Inlet opening diameter 7.5 mm.