If a grounded surface metal box makes direct contact with the mounting strap for a switch or receptacle, then the A. bonding jumper can be undersized. B. neutral conductor will operate as the equipment grounding conductor. C. bonding jumper isn't required. D. device must be protected with a GFCI device.

If a grounded surface metal box makes direct contact with the mounting strap for a switch or receptacle, then the A. bonding jumper can be undersized. B. neutral conductor will operate as the equipment grounding conductor. C. bonding jumper isn't required. D. device must be protected with a GFCI device.

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter5: Conductor Identification, Switch Control Of Lighting Circuits, Bonding/grounding Of Wiring Devices, And Induction Heating

Section: Chapter Questions

Problem 23R: Define an equipment grounding conductor.

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