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Are I-line interiors provided as standard with copper or aluminum bus?

 
Answer
Issue:
Bus bar material type

Product Line:
Panelboards

Environment:
I-Line

Cause:
Interior Content

Resolution:
As RTI, HCN Series I-Line interiors of 400A and less are provided as standard with aluminum bus and 600A interiors are provided with copper bus. In HCM and HCP construction, interiors of 600A and less are provided as standard with aluminum bus and interiors of 800A and greater are provided with copper bus. HCP-SU interiors, which are rated 800A, and HCR-U interiors, which are rated 1200A, are provided as standard with copper bus.
 



CTA-ID : 12224
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