• Product Guide
  • Power Protection & Automation Products
  • Protection and Control (Distribution)
  • Breaker Protection

Breaker Protection and Control

ABB offers self-supplied relays to ensure complete protection of the installation without an auxiliary power supply. They are used in switchboards to provide protection of the medium voltage ABB circuit-breakers.



Our offering

  • PR521

    IEC Circuit Breaker Protection
    Scondary Distribution

Supported Legacy Products

  • PR512

    IEC Circuit Breaker Protection
    Primary distribution

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    ABB contact for India

    Sales: Bhavesh Choxi
    Service: Mukund Khonde

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