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Tuesday, January 7, 2020
Question:
In a hospital operating room, which ungrounded conductor supplied by an isolated power system can connect to the grounded conductor terminal of a 125-volt, 15- or 20-ampere, single-phase receptacle? Thanks for the insights provided through the Code Question of the Day.
Travis Tripp
A
Answer:
Hi Travis, thanks for the comments. Section 517.160(A)(5) requires the stripped orange conductor be connected to the terminal(s) identified for the grounded conductor in accordance with 200.10(B).