7SD5221-4AB29-0CK0 M0B SIEMENS ⍾ 7SD52214AB290CK0M0B

TWO TERMINAL DIFFERENT. RELAY WITH 4-LINE DISPLAY MEASUREMENT INPUT: IPH = 1A; IE = 1A AUXIL. VOLTAGE: 60V TO 125V DC BINARY INPUT THRESHOLD 19V FLUSH-MOUNTING HOUSING WITH SCREW TERMINALS 1/2 X 19", 8 BI, 15 BO, 1 LIVE-STATUS CONTACT REGION WORLD,LANGUAGE UK-ENGL. (LANGUAGE CHANGEABLE) IEC 60870-5-103,ELECTRIC. RS485 NO DIGSI INTERFACE ON REAR OF DEVICE, PROTECTION INTERFACE 1: OPTICAL 820NM,TWO ST-CONNECTORS FO LENGTH UP TO 3,5KM FOR DIRET CONNECTION VIA MULTIMODE FIBER FUNCTION 1: TRIP MODE 3-POLE ONLY, WITHOUT AUTO RECLOSURE FUNCTION WITHOUT SYNCHRONISM CHECK WITH OVERCURRENT PROTECTION/ BREAKER FAILURE PROTECTION WITH 4 REMOTE COMMANDS, WITH 24 REMOTE MESSAGES, WITHOUT TRANSFORMER EXTENSIONS FAULT LOCATOR 1-SIDE MEASURING WITH VOLTAGE-/FREQUENCY PROTEC. W/O MEASURED VALUES EXTENDED, W/O EXTERNAL GPS-SYNCHRONIZAT. WITHOUT CAPACITIVE CURRENT LOAD COMPENSATION; ;