MiCOM Protection Relays

Protection relays are the “brains” that control the “muscle” in a power system. The “muscle” is typically a circuit breaker that can interrupt the flow of power when called upon by the protection relay to do so. Protection relays receive signals from the power system that indicate the status and health of it. The protection relay analyzes the signals and determines what to do to maintain the health of the power system. Typical relay applications include Feeder Protection, Motor Protection, and Transformer Protection, just to name a few. Our catalog of MiCOM protection relays provides leading and reliable protection and control for any network application to help you operate with confidence.

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