7SJ6115-2EB20-3FA1

Siemens

MULTI-FUNCTION PROTECTIVE RELAY WITH BACKLIT TEXT DISPLAY, 4 X 20 CHARACTERS, 7 PROGRAMMABLE LED, CASE 1/3 19", 8BI, 8BO, 1 WATCHDOG CONTACT PHASE CURRENT TRANSFORMER 5A SUPPLY VOLTAGE: DC 24V TO 48V, TRIGG. LEVEL BINARY INPUT DC 19V FLUSH MOUNTING CASE, SCREW TERMINALS (DIRECT WIRING/RING LUGS) LANGUAGE ENGLISH, 50/60HZ, IEC/ANSI, REGION WORLD, (LANGUAGE CHANGEABLE) SYSTEM PORT (ON REAR OF DEVICE) PORT B IEC PROTOCOL, RS 485 WITHOUT DIGSI 4/MODEM PORT METERING: PEAK VALUES, AVERAGE METER, MIN/MAX-VALUES, FAULT RECORDING FUNCTIONALITY: TOC+ PHASE OVERCURRENT (50/51) I>, I>>, IP, REVERSE INTERLOCKING, INDEPENDENT OF PHASE ROTATION GROUND OVERCURRENT (50N/51N) IE>, IE>>, IEP, OVERLOAD PROTEC. WITH 2 TIME CONSTANTS (49) TRIP CIRCUIT SUPERVISION (74TC) UNDERCURRENT MONITORING (37), BREAKER FAILURE PROTECTION (50BF) COLD LOAD PICKUP, INRUSH BLOCKING, NEGATIVE SEQUENCE (46) LOCK OUT (86) WITH AUTOMATIC RECLOSING