Electrical device, especially a terminal block, having a connecting terminal

摘要

The invention relates to an electrical device having at least one connecting terminal (14) which has a stationary contact element (16) on one side and a screw (18) on the other side, which [lacuna] essentially transversely with respect to the contact element (16) for tightening and/or fastening of one end (12) of an electrical conductor (11) against it. According to the invention, a lever (36) is inserted between the screw (18) and the contact element (16). This lever (36) is hinged at one of its ends on a stationary rotation shaft (38), at a distance from the contact element (16), and its other end extends in the direction of the contact element (16), the screw (18) extending between the ends of this lever (36). For use essentially on terminal blocks. <IMAGE>