An assembly for inserting/extracting an electronic card inside/outside an electronic rack in a direction of movement, said assembly consisting of a fixed part and a handle cooperating with the fixed part, the handle comprising a body, which is provided, in a longitudinal direction, on one side, with a handle and, on the other side, with an engagement device, and which comprises an axis extending in a transverse direction, the fixed part being integral with the electronic board and comprising a groove for guiding the shaft of the handle along a path lying in a plane perpendicular to the transverse direction, the assembly being characterised in that: a first transverse surface of the groove is shaped to present a first notch forming a first housing for receiving the handle shaft and, a second transverse surface of the groove, opposite the first transverse surface, is shaped so as to have a second notch forming a second housing for receiving the shaft of the handle, so that, in order to insert the electronic card, the pin is placed in the first housing and the engagement device is coupled to an upright of the electronic rack in such a way that, when an operator applies an insertion force to the handle, an insertion force is applied to the electronic card in order to move it in an insertion direction parallel to the direction of movement; and, to extract the electronic card, the pin is placed in the second housing and the engagement means is coupled to the upright of the electronic rack so that, when an operator applies an extraction force to the handle, opposite the insertion force, an extraction force is applied to the electronic card to move it in an extraction direction, opposite to the insertion direction, the handle being removable, the groove comprising an opening enabling the shaft of the handle to be introduced into the groove, or withdrawn from the groove, in order to couple or uncouple the handle from the fixed part. said assembly consisting of a fixed part and a handle cooperating with the fixed part, the handle comprising a body, which is provided, in a longitudinal direction, on one side, with a handle and, on the other side, with an engagement device, and which comprises an axis extending in a transverse direction, the fixed part being integral with the electronic board and comprising a groove for guiding the shaft of the handle along a path lying in a plane perpendicular to the transverse direction, the assembly being characterised in that: a first transverse surface of the groove is shaped to present a first notch forming a first housing for receiving the handle shaft and, a second transverse surface of the groove, opposite the first transverse surface, is shaped so as to have a second notch forming a second housing for receiving the shaft of the handle, so that, in order to insert the electronic card, the pin is placed in the first housing and the engagement device is coupled to an upright of the electronic rack in such a way that, when an operator applies an insertion force to the handle, an insertion force is applied to the electronic card in order to move it in an insertion direction parallel to the direction of movement; and, to extract the electronic card, the pin is placed in the second housing and the engagement means is coupled to the upright of the electronic rack so that, when an operator applies an extraction force to the handle, opposite the insertion force, an extraction force is applied to the electronic card to move it in an extraction direction, opposite to the insertion direction, the handle being removable, the groove comprising an opening enabling the shaft of the handle to be introduced into the groove, or withdrawn from the groove, in order to couple or uncouple the handle from the fixed part. a first transverse surface of the groove is shaped to present a first notch forming a first housing for receiving the handle shaft and, a second transverse surface of the groove, opposite the first transverse surface, is shaped so as to have a second notch forming a second housing for receiving the shaft of the handle, so that, in order to insert the electronic card, the pin is placed in the first housing and the engagement device is coupled to an upright of the electronic rack in such a way that, when an operator applies an insertion force to the handle, an insertion force is applied to the electronic card in order to move it in an insertion direction parallel to the direction of movement; and, to extract the electronic card, the pin is placed in the second housing and the engagement means is coupled to the upright of the electronic rack so that, when an operator applies an extraction force to the handle, opposite the insertion force, an extraction force is applied to the electronic card to move it in an extraction direction, opposite to the insertion direction, the handle being removable, the groove comprising an opening enabling the shaft of the handle to be introduced into the groove, or withdrawn from the groove, in order to couple or uncouple the handle from the fixed part.