Voltage fluctuation is a very common issue that could be fatal for home appliances. MCB helps out to deal with these electrical disorders. Safeguard your residence with L&T AU15S11003C 100 A Single Pole Miniature Circuit Breakers. A Miniature Circuit Breaker is an intelligent,automatic and most reliable product one should install. This MCB has Single Pole poles, each pole of the MCB has a capacity to detect and break the circuit. MCB can completely avoid any sorts of mishappening that might happen due to overload, overcurrent or short circuit. This product has a C, which prevents the short circuit. An MCB can protect your appliance from any sort of electrical damage. With a current rating of 100 Amp, this device is the best for domestic usage. MCB is generally used to control, master and regulate the electrical power system. If you have an MCB placed at the right place for the right circuits then you need not worry about anything else. It has a breaking capacity of 15 kA. It has a series type of EXORA. The rated voltage of this MCB is 415 V. L&T offers you one of the best quality MCB available online.