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Circuit Breaker 7SD5231-5CB99-9CM1 L0S+M2G+N5B
MLFB / Order No.: 7SD5231-5CB99-9CM1 L0S+M2G+N5BPrices are indicative USD list prices. Final pricing depends on quantity, destination and current exchange rate — confirmed in your quote within 24 hours. Availability is confirmed per request.
Product Description
MULTITERMINAL DIFFERENT. RELAY WITH 4-LINE DISPLAY FOR MULTITERMINALS (3 TO 6) MEASUREMENT INPUT: IPH = 1A; IE = 1A AUXIL. VOLTAGE: 110V TO 250V DC 115V AC, BINARY INPUT THRESHOLD 88V FLUSH-MOUNTING HOUSING WITH SCREW TERMINALS 1/1 X 19", 16 BI, 23 BO, 1 LIVE-STATUS CONTACT REGION WORLD,LANGUAGE UK-ENGL. (LANGUAGE CHANGEABLE) IEC 61850,100 MBIT ETHERNET WITH INTEGRATED SWITCH OPTICAL, DOUBLE, LC-CONNECTOR (FROM OCT. 09) INTERFACE ON REAR OF DEVICE DIGSI 4, ELECTRICAL RS485 PROTECTION DATA INTERFACE 1: OPTICAL 1300NM,LC-DUPLEX CONNE. FIBER LENGTH UP TO 24 KM FOR DIRECT CONNECTION VIA MONO-MODE FIBER FUNCTION 1: TRIP MODE 3-POLE ONLY, WITH AUTO RECLOSURE FUNCTION, WITH SYNCHRONISM CHECK PROTECTION INTERFACE 2: OPTICAL 820NM,TWO ST-CONNECTORS FO LENGTH UP TO 3,5KM FOR DIRECT CONNECTION VIA MULTIMODE FIBER WITH OVERCURRENT PROTECTION/ BREAKER FAILURE PROTECTION WITH 4 REMOTE COMMANDS, WITH 24 REMOTE MESSAGES, WITHOUT TRANSFORMER EXTENSIONS FAULT LOCATOR 2-SIDE MEASURING WITH VOLTAGE-/FREQUENCY PROTEC. W/O MEASURED VALUES, EXTENDED, WITH EXTERNAL GPS-SYNCHRONIZAT. WITHOUT CAPACITIVE CURRENT LOAD COMPENSATION
- ManufacturerSiemens
- Product NameCircuit Breaker 7SD5231-5CB99-9CM1 L0S+M2G+N5B
- Order Number7SD5231-5CB99-9CM1
- Product DescriptionPower Component for power-system and substation automation applications.
- Voltage250V DC
- Current1A
- InterfaceETHERNET
- CategoryEnergy and Power Systems > Protection Relays and Grid Protection
- Product TypeCircuit Breaker
- Poles3
- CertificationsIEC
- StandardIEC 61850
- DisplayDISPLAY FOR
- Torque1300 Nm
- HS Code (8-digit, Preliminary)85285990
- OriginGermany
- Warranty12 months
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