Patent ID: 6388894
Filing Date: 2002-05-14
Classification: H01H

Abstract:
A pre-wiring device to create a logic function between at least two multi-pole contactors (10, 20) located side by side, including an upstream pre-wiring terminal bar (30) coated in insulating material, installed on said contactors and fitted with metal pins (31) able to be inserted in the housings of the upstream wiring terminal blocks of the contactors, characterised in that this upstream terminal bar (30) includes on its lower face (37) stop means which come into support on the upper plane surface (12, 22) of the upstream terminal blocks (11, 21) of a first type of contactors (10, 20) and which are shielded on a second type of contactors (10â€², 20â€²) the upper face of which has adapted notches (13â€², 23â€²).