Electric conductor connecting system for e.g. bus bar system, has nut associated to ring by hooks allowing rotation of nut with respect to ring and axial movement stroke of nut

摘要

The system has an annular spacer (6) associated to an electric conductor (1) on a side directed towards a support component (2) that provides a pin (3) for engaging in hole (4) of the conductor. A nut (5) is associated to a ring (7) by hooks (5a, 5b) allowing rotation of the nut with respect to the ring and an axial movement stroke of the nut, between an assembling position and a clamping position of the ring.