A mechanical insulation displacement connection system which creates an electrical connection between an enamel insulated wire and a terminal inserted in a special seat or pocket. The enamel insulated wire is wound at the beginning and end of the winding onto a central pin in the seat. The terminal is provided with two, sufficiently flexible inner tabs which, during insertion of the terminal in the seat, slide over the enamel insulated wire removing the enamel and permitting electrical contact with the copper wire. Once in position, the tabs press the wire against the central pin to ensure constant electrical contact over time.