Is there something about tc-er cable that prevents it from using twisted shielded wiring. I need the tc-er to cross a class I div 2 boundary to a non hazardous area. I want the twisted shielded because the cable is transporting low voltage differential signals. Cant seem to find the exact cable i want that meets those specifications.
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Time is of the essence, and I am low on essence. ~ Graham Hill -
Try ITC (Article 727)"Bob"
Robert B. Alexander, P.E.
Answers based on 2017 NEC unless otherwise noted. -
Thanks for the reply. I also need the cable to be rated for festooning, i dont think pltc or itc comes rated for festooning.Time is of the essence, and I am low on essence. ~ Graham HillComment
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Why didn't you say that in the beginning? However, both are suitable for festooning, e.g. Section 727.4(6); just contact their manufacturer.Originally posted by fifty60 View Post"Bob"
Robert B. Alexander, P.E.
Answers based on 2017 NEC unless otherwise noted.Comment
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