7SG1172-0TE42-0CA0

CHECK- AND SYSTEM SYNCHRONISING RELAY (ARGUS 7) TWO POLE RELAY CASE SIZE E4 (4U HIGH) 24/30/48V DC AUXILLIARY, 30V BINARY INPUT TYPE OF VOLTAGE RELAY: VOLTAGE MEASURING RELAY PROVIDING CHECK AND SYSTEM SYNCHRONISING NOMINAL VOLTAGE INPUTS: 63/110V AC I/O RANGE: 4 BINARY INPUTS/7 BINARY OUTP. (INCL. 1 CHANGEOVER AND 1 NORMALLY CLOSED) COMMUNICATION INTERFACE: RS485 INTERFACE/IEC 60870-5-103

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