Magnetothermic switches
(604 Products)Circuit breaker
A circuit breaker is used to protect a system from overvoltage problems, in order to avoid the risk of short circuits and overloads. By interrupting the flow of electrical current, this type of circuit breaker is essential within an electrical panel. This device uses two systems to protect systems. There is a magnetic part that keeps it safe from short circuits and a thermal part that protects against overloads. In this section of Punto Luce you can find a wide range of circuit breakers with nominal current up to 63A. The devices are from the best brands including Bticino and Gewiss . The available models are single-pole (1P), single-pole + neutral (1P+N), double-pole (2P), three-pole (3P) and four-pole (4P) in the C and D curve versions with breaking capacity of 4.5KA, 6KA and 10KA.
