Gfci protection is required for 125 volt to 250 volt receptacles supplied by single phase branch circuits rated 150 volts or less to the ground.
Gfci protected exhaust fan.
The nec requires that all outlet receptacles in a bathroom be gfci protected.
Gfci protection is designed to prevent the shocks that might occur when a ground fault occurs and it can be provided by special gfci outlet receptacles or by a gfci circuit breaker that protects the entire circuit.
Gfci protection for bathroom ceiling exhaust vent nec national electrical code does not require bathroom exhaust fans to be installed on a gfci protected circuit.
The switches for the exhaust fan and light are installed on the load side wiring as well.
Gfci receptacles are required in bathrooms garages crawl spaces basements laundry rooms and areas where a water source is present.
To provide gfci protection for an exhaust fan the incoming circuit power connects to the line side of the gfci outlet then the wires for the exhaust fan connect to the load side of the gfci outlet.
110 3 examination identification installation and use of equipment.
Some exhaust fans require the gfci protection.
A recessed light in a shower is not required to have gfci protection.
B installation and use.
Listed or labeled equipment shall be installed and used in accordance with any instructions included in the listing or labeling.
Bathroom ceiling exhaust fan requires a damper to prevent back drafts.