A new dwelling bathroom has a 125-volt, 20-ampere receptacle supplied by a 120-volt single-phase circuit, but lacks the required personnel ground-fault interruption. Which protection should be provided?
Correct Answer
D) GFCI protection.
Provide GFCI protection for this dwelling bathroom receptacle. Sacramento’s 2025-code guidance, E-7 and E-8, identifies the applicable personnel-protection requirement. An enclosure or equipment grounding connection does not substitute for the required GFCI. Source: https://www.cityofsacramento.gov/content/dam/portal/cdd/Building/Forms/CDD-0250_Residential-Building-Code-Requirements.pdf
Why This Is the Correct Answer
Provide GFCI protection for this dwelling bathroom receptacle. Sacramento’s 2025-code guidance, E-7 and E-8, identifies the applicable personnel-protection requirement. An enclosure or equipment grounding connection does not substitute for the required GFCI. Source: https://www.cityofsacramento.gov/content/dam/portal/cdd/Building/Forms/CDD-0250_Residential-Building-Code-Requirements.pdf
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