Metal (occasionally plastic) pipe or tubing through which wires are run. Available in sizes from 1/2" to 6". The size, type, and quantity of wires permitted in a specific conduit is dictated by the NEC. See pipe fill.
(BECK ELECTRIC & DATA SERVICES, INC - San Diego, California) Picture
(BECK ELECTRIC & DATA SERVICES, INC - San Diego, California) Picture
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