DEVICE FOR FIXING AT LEAST ONE ACTUATOR TO THE MECHANISM OF AN ELECTRICAL CUTTING APPARATUS AND CIRCUIT BREAKER COMPRISING SUCH A DEVICE

摘要

The present invention relates to a device for fixing at least one actuator (1,21,22) on the mechanism M of an electric switchgear. This device is characterized in that it comprises a support plate (2) intended to support at least one actuator (1) and to be fixed on the frame (3) of the mechanism M, said device comprising positioning means of said minus one actuator (s) (1,21,22) on the support plate (2), a pull tab (12) movably mounted relative to the support plate (2), said pull tab (12) having locking means adapted to prevent movement of the actuator (1,21,22) after placement thereof on the support plate (2), and gripping means (15) adapted to allow the movement of the pull tab (12) between two positions respectively corresponding to a so-called unlocked position in which the actuator (1,21,22) can still move and a so-called locked position in which the pull tab (12) blocks the movement of said actuator (1, 21,22) so as to secure it to the support plate (2).