The circuit breakers protect your electrical system from short circuits and overload. In this category you will find a vast selection of circuit breakers of the Btcino 6 modules, respectively, with the sizes: 80A, 100A, 125A, D curve, C, and a power outage that varies from 10 KA to 16 KA DIN universal suitable for each type of switchboard of each brand, 6-pin.