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About: Third rail     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : dbo:Settlement, within Data Space : dbpedia.org associated with source document(s)

Type: Thingsoftwaresettlement New Facet based on Instances of this Class

A third rail, also known as a live rail, electric rail or conductor rail, is a method of providing electric power to a railway locomotive or train, through a semi-continuous rigid conductor placed alongside or between the rails of a railway track. It is used typically in a mass transit or rapid transit system, which has alignments in its own corridors, fully or almost fully segregated from the outside environment. Third rail systems are usually supplied from direct current electricity. The third-rail system of electrification is not related to the third rail used in dual gauge railways.