Services for digital substation products

Life cycle services for protection and control relays - full support from start to finish

There are over one million ABB distribution protection relays of different ages in use at utilities and industries all around the world. ABB provides product support for the users throughout the products’ entire life cycle by providing high quality, global services.

Relays that have gone through systematic life cycle service operations are today efficient and long-lived products, and have become smarter and more environmentally-friendly in the last decades. The systematic usage of life cycle services for protection relays supports you in your efforts to secure and optimize your investment in a predictable, safe and low cost manner.


  • Services for relay products

Key benefits

  • Ensure reliable and safe operation throughout the entire life cycle
  • Ensure you have protection relays that meet the newest regulations
  • Modify and upgrade your protection relays to meet demanding requirements
  • Maintain your protection relays environmentally-friendly and convenient to use

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