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Our know-how in the domain of electrical network protection by static and numerical relays has led to the development of new generations of products that comply with the most demanding quality standards and the most recent technological concepts. One of the results of this expertise is the numerical NP 800 relay range.  The NP 800 relays ensure the protection of people, networks and electric installations and they can do the communication on SCADA (for more information on SCADA, see page 53).As well as the usual protection functions of former ranges, the multifunctional NP 800 relays provide monitoring, measurement and recording of electrical quantities of the network.  DIMENSIONS: Case without short-circuiting current terminal blocks (fixed, non withdrawable): 173x106.3x250 mm Case with short-circuiting current terminal blocks (withdrawable) : 173x106.3x305 mm NET WEIGHT: 3,6 kg without I/O extension board 4 kg with I/O board MAIN CUSTOMER BENEFITS : ? Multi function integrated relay ? Easy setting ? Recording of network faults for accurate analysis ? Optional communication facilities ? User friendly SMARTsoft included