A circuit Breaker is an electrical switch designed to protect an electrical circuit from damage caused by overcurrent/overload or short circuit. Its basic function is to interrupt current flow after protective relays detect a fault. The circuit breaker is one of the most important home safety devices. Typically, an electrical box contains the main breaker for your entire house and rows of branch circuit breakers, each connected to individual circuits. Each breaker works the same way. The difference is the main circuit breaker can handle a larger amperage; modern residential devices may be rated for as much as 200-amps. A circuit breaker automatically disrupts the flow of a current if there’s a short circuit or overload. In doing so, it can prevent damage to an electrical circuit and possibly appliances, electronics, and your home. Electrical overloads can generate high amounts of heat, potentially triggering sparks, burns, electrocutions, and fires. Powerlink provides a wide range of circuit breakers distribution boards, Isolators, MCB’s, RCCB’s. We have brands like Havells, Legrand, Luker. We provide quality circuits that are purely safe. Price is more affordable. It is easy to buy online just simply click on the products and buy. We provide offers for every product. And there is home delivery available.