CIRCUIT BREAKER, AUXILIARY CONTACT

CIRCUIT BREAKER, AUXILIARY CONTACT

Circuit Breaker, Auxiliary Contact

A circuit breaker is an electrical device designed to protect circuits from overcurrent conditions. It automatically interrupts the flow of electricity when the current exceeds a predetermined limit.

An auxiliary contact is an additional set of contacts that are electrically connected to the main contacts of a circuit breaker. These contacts can be used for various purposes, such as:

  • Signaling: To indicate whether the circuit breaker is open or closed.
  • Control: To activate other electrical devices or circuits when the circuit breaker trips.
  • Monitoring: To monitor the status of the circuit breaker and provide feedback to control systems.

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