Abstract: A bimetal end sleeve for connecting an electrical wire to a terminal of an electrical apparatus. The sleeve has an inner layer and an outer layer. The outer layer is made of a first metal, that is not subject to galvanic corrosion when in contact with the terminal of the electrical apparatus. The inner layer is made of a second metal, that is not subject to galvanic corrosion when in contact with a conductor of the electrical wire. The bimetal end sleeve is made of a bimetal tube, a bimetal strip or a bimetal sheet metal that is shaped to a form, in which the inner layer and the outer layer are bonded together. Both layers have a form of tubes having a continuous surface. Each layer has a thickness equal at least 30% of a total thickness of the two layers.