Gfci Branch In Attic

I would like to add a switch and light to the existing electrical circuit wiring and not have to install more wiring and a new circuit breaker.

Gfci branch in attic.

Outdoor receptacles are required to be gfci protected 210 8 a 3. At first it was only required for swimming pools and then expanded to outdoor and bathroom receptacle outlets. What florida residents need to know about nfpa 70a. Article 210 provides gfci requirements in 210 8 and afci requirements in 210 12.

All outdoor receptacles must be gfci protected with one exception. Branch circuits part two. Nec 210 23 permissible loads the total rating of utilization equipment fastened in place other than luminaires should not exceed 50 of the branch circuit ampere rating where lighting fixtures and or cord and plug connected utilization equipment are not fastened in place or both are supplied. Garages and accessory buildings.

Exempt are receptacles that are not readily accessible are supplied by a dedicated branch circuit and serve snow melting or deicing equipment. Its purpose is to help protect users against electrical shock. The nec requires that all outlet receptacles in a bathroom be gfci protected. Junction boxes and splicing electrical wiring.

All receptacles must be gfci protected. List the two cases where outdoor receptacles are exempt from gfci protection. What is the correct and most efficient way to splice 14 2 from 14 3 that is running through my attic. 2018 was the 50th anniversary of gfci protection in the national electrical code nec.

Gfci receptacles are required in bathrooms garages crawl spaces basements laundry rooms and areas where a water source is present. 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 stands for ground fault circuit interrupter sometimes called a gfi. If you re in the bathroom and you put your hand accidentally down in a sink filled with water while holding a plugged in hair dryer.

These requirements apply to 125v receptacles rated at 15a or 20a circuits are 120v but the receptacles are rated 125v. Ground fault circuit interrupter protection gfci it s rather remarkable when you stop to think about it. Gfci protection must be included on all receptacles in structures that have a floor located at or below grade level not intended as habitable rooms and limited to storage areas work areas and areas of similar use.