摘要:
Electrical connection auxiliary module for circuit breakers removably associable to a circuit breaker for allowing an easy wiring of auxiliary devices associated to the circuit breaker.
摘要:
A containment and segregation compartment (4) for electric switches (20). The compartment (4) comprises a frame (32) shaped to fit against an insertion terminal board (24) for the switch (20) so as to prevent access to the electrically live parts adjacent to the insertion terminal board (24). The frame encloses a site of containment (36) able to accommodate the terminal board (24) and the switch (20); in addition, the frame (32) comprises a closure cover (64) able to close off access to the containment site (36), said cover (64) being mechanically separate from the closure hatch (16) of the electrical panel (8).
摘要:
Handgrip (20, 30) which can be associated to an electrical molded case circuit breaker (1), the breaker comprising at least one first unit of electrical connection terminals (6) and comprising a box-type casing (2) provided with at least one first plurality of recesses (9) for housing said electrical terminals (6), each recess being provided with an open end portion (10) on a front face (3) of the box-type casing (2), the handgrip (20, 30) comprising a gripping organ (21, 31) intended to project from the main casing (2) in order to facilitate manual grasping of the breaker (1); The handgrip (20,30) further includes an array of protective elements (22) in insulating material, each such as to engage with a corresponding recess (9) in order to prevent access to the connection terminal (6) through said open end portion (10).
摘要:
A fixing device (4) for circuit breakers (8), in particular for moulded case electrical circuit breakers, a base for circuit breakers and a circuit breaker group. The fixing device allows both the removal and the extraction of the circuit breaker so as to run operating tests of the circuit breaker without the need of having to arrange the circuit breaker on makeshift surfaces and without using extension cables of various types.