A 40 amp branch circuit is run a long distance requiring a voltage drop calculation which increases the copper ungrounded conductors from a #8 to a #3. What size is the copper equipment grounding conductor required to be?

A 40 amp branch circuit is run a long distance requiring a voltage drop calculation which increases the copper ungrounded conductors from a #8 to a #3. What size is the copper equipment grounding conductor required to be?

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter4: Symbols

Section: Chapter Questions

Problem 12SQ: Referring to the circuit in Figure 412, what circuit component controls the actions of the two CR...

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