FIELD: transport facilities. SUBSTANCE: device comprises contact bus line, contact rail, power cable, current-collecting carriage, car current collector in the form of electric connector with electromagnet inside. Ferromagnetic core of said magnet insulated from car body carries contact element of connector. One of electromagnet winding terminals is connected to car body via adjoining circular contacts of which the first one is positioned on inner surface of connector body whereas the second one, in recess of thicker cylindrical portion of core. EFFECT: improved design. 4 dwg
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