Breakers, also known as circuit breakers or power breakers, are mechanical switching devices designed to interrupt abnormal currents and protect electrical systems. They safely open or close circuits to prevent damage from high fault currents. Modern power systems handle large electrical loads, so breakers must effectively manage and extinguish arcs that form during switching.
In the event of a short circuit or fault, breakers quickly isolate the issue, unloading the excess current from the system. This helps prevent lasting damage to equipment and ensures power is restored safely and efficiently. Beyond protection, breakers play a vital role in routine switching operations to maintain system stability and control. Their precise design and fast response are critical to ensuring uninterrupted, reliable electricity supply across today’s complex power networks.
In the event of a short circuit or fault, breakers quickly isolate the issue, unloading the excess current from the system. This helps prevent lasting damage to equipment and ensures power is restored safely and efficiently. Beyond protection, breakers play a vital role in routine switching operations to maintain system stability and control. Their precise design and fast response are critical to ensuring uninterrupted, reliable electricity supply across today’s complex power networks.
