How Miniature Circuit Breaker (MCB) Works

The MCB, or Miniature Circuit Breaker, is one of the greatest electrical safety devices. The small circuit breaker functions as an automated switch, limiting the flow of high current levels across the electronic circuit. The MCB is an electromechanical device designed to protect an electric circuit from over-current, a term to describe an electrical fault caused by either overload or short circuit. In this video, we will see how this device works. Copyright ©2023 3DCuriosityContent. All Rights Reserved