MOVING ELEMENT FOR A LOW VOLTAGE SWITCHING DEVICE AND SWITCHING DEVICE COMPRISING THIS MOVING ELEMENT

摘要

The present invention relates to a moving element for a low voltage switching device and to a switching device comprising this moving element. The moving element comprises a shaped body (4) provided, for each pole, with a housing unit (25) to house at least one electrical contact. The moving element also comprises an actuating connecting rod (15) provided with a pair of lateral portions (41) connected by a transverse portion (42). The actuating connecting rod is connected to the shaped body through pin connection means comprising a first and a second pin shaped portion (71, 72), emerging from one side of a corresponding lateral portion. The shaped body comprises a pair of seats (9), each to house a corresponding pin shaped portion so as to define a rotation axis for the connecting rod with respect to the shaped body. The first lateral portion and the second lateral portion of the connecting rod respectively comprise a first and a second mating surface (51, 52). The shaped body comprises a third mating surface (53) and a fourth mating surface (54) which respectively contact the first and the second mating surface of the actuating connecting rod.