AnsweredAssumed Answered

Class I & II Material Requirements

Question asked by Adrian Ortiz on Feb 21, 2017
Latest reply on Feb 22, 2017 by chriscarlson

Does the following meet the requirements listed under NPFA 780, Minimum Class I & II Material Requirements for copper main conductor cable.   2/0 AWG, Strand Configuration: Concentric, No. of Strands: 19, Strand Diameter: 0.837", Diameter in. (mm): 0.403 (10.25), Lbs per 1000 ft.: 410, Circular Mills: 133.100. Any advice is truly appreciated.

Outcomes