Overcurrent Protection Relay 7SR5121-2AA22-1AA0

MLFB / Order No.: 7SR5121-2AA22-1AA0
In stock Siemens Original Protection Relays and Grid Protection

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Prices 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

Directional overcurrent time prot. 7SR51 5 curr. trans., 4 volt. trans., 17 BI, 10 BO Standard interface: 1 x USB (front), RS 485 (rear) + 2 x optical LC ports, S8 enclosure, including conformal coating

  • ManufacturerSiemens
  • Product NamePower Component 7SR5121-2AA22-1AA0
  • Order Number7SR5121-2AA22-1AA0
  • Product DescriptionPower Component for power-system and substation automation applications.
  • InterfaceUSB
  • Product TypePower Component
  • Applicationpower-system and substation automation applications
  • CategoryEnergy and Power Systems > Protection Relays and Grid Protection
  • HS Code (8-digit, Preliminary)85364900
  • OriginGermany
  • Warranty12 months

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