A circuit breaker is an automatic electrical switch created to offer the electrical circuit protection
from damage caused by excess current from a short circuit or overload. The basic function of the circuit breaker is to interrupt the current flow if there is any fault. Whenever the wiring in a building has too much current, the circuit breaker comes in handy to cut the power preventing any damage. There are many types of circuit breakers in the market today. They can be categorized into various classes based on the installation location, voltage, external design and means of interrupting. Look out for the variants while shopping. It is important that every home, office or building has these critical components to protect everyone from harm. Looking for the best circuit breakers in the market? Talk to us at MRO supply to get the best selection of circuit breakers in various sizes, styles and from different manufacturers to suit a variety of applications.