What is a Circuit Breaker?

We depend on circuit breakers all the time, even when you have a day off or work from home. These overcurrent protection devices keep machines running safely, reducing the risk of fires and arcing. Circuit breakers are overcurrent protection devices found in commercial, residential, industrial, and agricultural applications. In the manufacturing environment, these are most … Read more

Too Much Current! Breaker Curves and Overload Trip Classes

We know what a circuit breaker is meant to do: stop the flow of electricity in case of a fault or failure. But just like fuses, breakers and overloads respond differently depending on the load. Circuit breakers and motor overloads are designed to open a circuit under dangerous overcurrent conditions. This is often less about … Read more