Patent ID: 11935717
Assignee: ABB SCHWEIZ AG
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. An arrangement for electrically connecting a circuit breaker to a laminated busbar in a switch gear cabinet in which the circuit breaker has at least one terminal which is configured to be contacted by a connecting bar and in which the laminated busbar comprises at least one conducting layer for conducting electric current which is covered by adjoining insulating layers attached thereto, the arrangement comprising:
a first cylindrical connecting element and a second cylindrical connecting element which are arranged at a distance from each other at the conducting layer and project away from the conducting layer;
an electrically conducting distribution bar which is mounted to free end portions of the first and second cylindrical connecting elements; and
a terminal member which is mounted to the distribution bar at a center between the first and second cylindrical connecting elements, the terminal member being configured to be contacted by the connecting bar for interconnecting the terminal member with the at least one terminal of the circuit breaker.