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Differential Protection Relay 7SR1811-1NC12-0CA0
MLFB / Order No.: 7SR1811-1NC12-0CA0Prices 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
Solkor 7SR18 differential protection, E6 case size, 3 binary inputs, 5 binary outputs, 18 LEDs, measuring input: 4 CTs (1A/5A), 24-250 V DC, 100 - 230 V AC, binary input threshold 88 V DC, signal: optical fibre link (1300 nm) (LC connection) 40 km, communication interface: USB front, RS485 rear, IEC 60870-5-103 + Modbus RTU + DNP3 (user selectable), protection function packages: standard version
- ManufacturerSiemens
- Product NamePower Component 7SR1811-1NC12-0CA0
- Order Number7SR1811-1NC12-0CA0
- Product DescriptionPower Component for power-system and substation automation applications.
- Voltage250 V, 230 V
- Current1A, 5A
- InterfaceUSB, RS485
- CategoryEnergy and Power Systems > Protection Relays and Grid Protection
- HS Code (8-digit, Preliminary)85364900
- OriginGermany
- Warranty12 months
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