Intelligent, automatic and reliable are the three words that define the circuit breaker range from HAVELLS. A fundamental in every circuitry, circuit breakers play an essential role in safeguarding you and your home from any mishaps due to over current, overload or short circuit. Choose from a range of miniature circuit breakers, high rating MCB, mini MCB isolators, isolator switching devices and indicator lights and armor yourself. They are used to control, master and regulate the electrical power systems. These devices are equipped for de-energizing the circuits allowing them to work easily and prevent faults. Voltage fluctuation is a common phenomenon in India and the HAVELLS products ensure that your appliances are not damaged during this period and serve the purpose well. With these devices in place, there is no reason to worry.