Code Quiz: Suspended-Ceiling, Low-Voltage, Power-Grid Distribution Systems

NEC requirement for grounding the load side circuits for suspended ceiling low-voltage power grid distribution systems that are supplied by a Class 2 power source

What is the requirement for grounding the load side circuits for suspended ceiling low-voltage power grid distribution systems that are supplied by a Class 2 power source?

A) Install a 16 AWG equipment grounding conductor in every circuit.

B) Install a 14 AWG equipment grounding conductor in every circuit.

C) Install a 12 AWG equipment grounding conductor in every circuit.

D) The load side circuits shall not be grounded.

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