A device for containing current-sensor means

摘要

A containment structure (1) for sensor means to be used in the production of electrical-protection apparatuses, such as residual-current circuit breakers or residual-current units coupled to a circuit-breaking unit. Said structure basically comprises a first containment element (40), which can be coupled to a second containment element (50), and appropriate openings for enabling the terminals of the windings constituting said sensor means to come out.