Siemens 7SR1102-1JA12-2AA0

ARGUS-C NON DIRECT. OVERCURRENT RELAY E4 CASE, 4 CT, 10 LEDS, 3 BINARY INPUTS/ 5 BINARY OUTP. MEASURING INPUT: 1/5A, 50/60HZ AUXILIARY VOLTAGE: 24 TO 60V DC, BINARY INPUT THRESHOLD 19V DC USB FRONT PORT, RS485 REAR PORT (E4 CASE) PROTOCOL: IEC 60870-5-103 AND MODBUS RTU AND DNP 3.0 (USER SELECTABLE SETTING) FRONT COVER: PUSH BUTTONS DOWN AND RIGHT ARROWS PROTECTION FUNCTION: STANDARD VERSION