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Protective Relay 7SJ6321-4EB91-3FA0 L0A
MLFB / Order No.: 7SJ6321-4EB91-3FA0 L0APrices 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
MULTIFUNCTION PROTECTIVE RELAY WITH BACKLIT GRAPHIC DISPLAY, 14 PROGRAMMABLE LED, KEY SWITCHES, CASE 1/2 19", 24BI, 11BO, 2 POWER RELAYS, (4 CONTACTS) 1 WATCHDOG CONTACT MEASURING INPUTS (3 X U,4 X I): IPH = 1A, IE = 1A(MIN. = 0.05A) SUPPLY VOLTAGE: DC 60V TO 125V, TRIGG.LEVEL BINARY INPUT DC 19V FLUSH MOUNTING CASE, SCREW TERMINALS LANGUAGE ENGLISH, 50/60HZ, IEC/ANSI, REGION WORLD, (LANGUAGE CHANGEABLE) System interface Rear of the device port B PROFIBUS DP slave, RS 485 DIGSI 4/modem interface Rear of the device port C DIGSI 4, electrical RS 232 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 PROTECT.W. 2 TIME CONSTANTS(49) TRIP CIRCUIT SUPERVISION (74TC) UNDERCURRENT MONITORING (37), DISPLACEMENT VOLTAGE (59N/64), BREAKER FAILURE PROTECT. (50BF) COLD LOAD PICKUP, INRUSH BLOCKING, NEGATIVE SEQUENCE (46), LOCK OUT (86) Without automatic reclosing
- ManufacturerSiemens
- Product NameProtective Relay 7SJ6321-4EB91-3FA0 L0A
- Order Number7SJ6321-4EB91-3FA0
- Product DescriptionPower Component for power-system and substation automation applications.
- Voltage60V
- Current1A
- Frequency60 Hz
- CategoryEnergy and Power Systems > Protection Relays and Grid Protection
- CertificationsIEC
- MountingFlush Mount
- InterfacePROFIBUS
- DisplayDISPLAY
- HS Code (8-digit, Preliminary)85285990
- OriginGermany
- Warranty12 months
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