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Overcurrent Protection Relay 7SJ8042-5ED20-1FB1
MLFB / Order No.: 7SJ8042-5ED20-1FB1Prices 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
OVERCURRENT PROTECTION RELAY HOUSING 1/6 19", 4 X I, 3 X U, 7 BI, 8 BO, (2 CHANGEOVER) 1 LIVE STATUS CONTACT MEASURING INPUTS: IPH = 1A / 5A, IEE (SENSITIVE) = 0,001 TO 1,6 A/ 0,005 TO 8A RATED AUXILIARY VOLTAGE DC 60V/ 110V / 125V/ 220V, AC 115V/ 230V FLUSH-MOUNTING CASE, SCREW-TYPE TERMINAL REGION FR, IEC/ANSI LANGUAGE FRENCH (LANGUAGE CHANGEABLE) STANDARD FRONT SYSTEM PORT, PORT B (ON BOTTOM OF DEVICE, REAR) IEC60870-5-103 O. DIGSI4/MODEM ELECTRICAL RS485 NO SYSTEM PORT A METERING: FAULT RECORDING FUNKTIONALITY: TOC PHASE OVERCURRENT (50/51) I>, I>>,I>>>,IP TIME OVERCURR.PROTECTION GROUND 50N/51N, IE>,IE>>,IE>>>,IEP GROUND FAULT PROTECTION IEE>, IEE>>, IEEP, OVERLOAD PROTECTION (49) TRIP CIRCUIT SUPERVISION (74TC) CIRCUIT BREAKER FAILURE PROTECT NEGATIVE SEQUENCE PROTECTION UNDERCURRENT MONITORING (37) LOCK OUT (86) ADDITONAL FUNCTIONS: DIRECTIONAL GROUND FAULT VOLTAGE A. FREQUENCY PROTECTION FLEXIBLE PROTECTION FUNCTIONS (CURRENT AND VOLTAGE PARAMET.) WITH AUTOMATIC RECLOSING
- ManufacturerSiemens
- Product NameOvercurrent Protection Relay 7SJ8042-5ED20-1FB1
- Order Number7SJ8042-5ED20-1FB1
- Product DescriptionPower Component for power-system and substation automation applications.
- Voltage60V
- Current1A
- InterfaceRS485
- CategoryEnergy and Power Systems > Protection Relays and Grid Protection
- Product TypeOvercurrent Protection Relay
- CertificationsIEC
- StandardIEC60870-5-103
- HS Code (8-digit, Preliminary)85285990
- OriginGermany
- Warranty12 months
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