Fittings for mounting on frame members of a switchgear cabinet frame

In fittings for mounting on frame members of a switchgear cabinet framework, the frame members having a free space towards an outside corner edge of the framework, the free space forming a receiver which is closed towards the interior of the framework, is open towards the outside corner edge and is mirror-inverted about a diagonal of one of the frame members, the improvement comprising:

• a plurality of fittings (20, 30, 40) each having a mounting plate (21, 31, 41) with a first cross-section adapted to a second cross-section of the receiver, the mounting plate connectable to an end profile side (11) of the frame member (10), the mounting plate (21, 31, 41) having a central mounting bore (25, 35, 45),
• the mounting plate (21, 31, 41) in a longitudinal direction of the frame member (10) having a pre-determined width which is symmetrical to the mounting bore (25, 35, 45),
• at least one side of the mounting plate (21, 31, 41) which extends transversely relative to the longitudinal direction of the frame member (10) having at least one connecting projection (a) and a complementary connecting receiver (b) symmetrically relative to a longitudinal axis through the mounting bore (25, 35, 45) and at a same spacing (x) from the longitudinal axis.