Magnetothermic switches

A circuit breaker is used to protect an installation from overvoltage problems so as to avoid the risk of short-circuit and overload. By interrupting the flow of electric current, this type of circuit breaker is critical within an electrical panel.

This device uses two systems to protect the systems. There is a magnetic part that keeps it safe from short circuits and a thermal part that protects against overload.

In this section of Punto Luce you will be able to find a wide range of circuit breakers with current ratings up to 63A. The devices are from the best brands including Bticino and Gewiss.

The models available are single-pole (1P), single-pole + neutral (1P+N), double-pole (2P), three-pole (3P) and four-pole (4P) in curve C and D versions with breaking capacity 4.5KA , 6KA and 10KA.