surface metal raceway

surface metal raceway

surface metal raceway: 90° bend
detail of surface metal raceway
A raceway which consists of a surface-mounted assembly of metal backing (providing mechanical support) and capping (providing a protective covering); used for electric wiring for branch circuits or feeder conductors.
References in periodicals archive ?
However, domestic commercial distribution system outlets, including those found in laboratory equipment zones and surface metal raceways that are employed along the length of the lab bench where most equipment is plugged in, are available in only two voltages: 208 Y/120 and 480Y/227, read 208 and 480 V respectively.

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