Siemens – 7KG8551-0AA32-2AA0

SICAM P855 Multi-functional measuring device and power quality recorder, monitoring, Recording and Power Quality(PQ) Functions, Basic measurements and extended measurements, Control panel instrument, with graphical display, RS 485 – IEC 60870-5-103 and Modbus RTU, Front protection class: IP51, Modbus TCP and IEC 61850 Server