PowlVac-AR Metal-Clad Switchgear Guide Specification

Guide SpecificationPowlVac-AR ... This equipment is intended for use in an area where the elevation is less than 3300 feet above sea level. Above 3300 feet a de-rating factor as prescribed by ANSI standards will apply. ... Bolts shall be rated Grade 5 and plated for corrosion resistance. Power bus orientation shall be A-B-C top to bottom, front ... ................
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