What does Article 680 of the NEC cover?
Article 680 applies to pools, spas, hot tubs, fountains, and similar bodies of water. If Art. 680 of the National Electrical Code (NEC) has one overriding concern, it’s to keep people and water separated from electricity. Article 680 applies to pools, spas, hot tubs, fountains, and similar bodies of water.
What does the NEC say about hot tubs?
*The National Electrical Code (NEC) specifies installation of an approved manual disconnect device. It must be adjacent to the hot tub, at least 5 feet away, and within line of sight. The NEC also requires a 120V receptacle within a 10-20 foot distance from the spa.
How far from a pool must a motor for an electrically operated pool cover be located?
5 ft
The electric motors, controllers, and wiring shall be located not less than 1.5 m (5 ft) from the inside wall of the pool unless separated from the pool by a wall, cover, or other permanent barrier. Electric motors installed below grade level shall be of the totally enclosed type.
What is the maximum length of a flexible cord that may be used for a recirculating water pump motor on a swimming pool at a dwelling?
3 ft
680.7 Cord-and-Plug-Connected Equipment. Fixed or stationary pool, outdoor spa and hot tub equipment is permitted to be cord-and-plug-connected to facilitate the removal or disconnection for maintenance or repair. The flexible cord shall: (A) Length. Except for storable pools, the cord shall not exceed 3 ft.
Do I need to ground an above ground pool?
Do above ground pools need to be grounded? Absolutely! Not only do they need to be grounded, but they also need to be bonded.
Is a GFCI required for a hot tub?
GFCIs are required for all hot tubs. According to the National Electric Code, any outlet that supplies power to a hot tub is required by law to have a GFCI breaker. This includes plug-in hot tubs too. The 220-volt hot tub usually requires a 50-60 AMP breaker.
How close can a receptacle be to a pool?
Receptacles for pumps and motors must be located between 6 and 10 feet from the pool walls, and they must be GFCI-protected and locked. Outlet receptacles for general use can be no closer than 20 feet from a pool or in-ground spa if they are not GFCI-protected, and no closer than 6 feet away if they are GFCI protected.
Does a pool light need a dedicated circuit?
The light always has to be a dedicated circuit because it has to be protected by a Ground Fault Circuit Interrupter (GFCI). A GFCI is a device that monitors the amount of current flowing from hot to neutral. If there is an imbalance, it trips the circuit.
How close can the branch circuit powered equipment be to pool?
1.3 Where required. Not less than one 125-volt, 15- or 20-ampere receptacle supplied by a general-purpose branch circuit shall be located a minimum of 6 feet (1829 mm) from and not more than 20 feet (6096 mm) from the inside wall of pools and outdoor spas and hot tubs.
What is considered a storable pool?
STORABLE POOLS ARE THOSE THAT ARE CONSTRUCTED ON OR ABOVE THE GROUND, AND ARE CAPABLE OF HOLDING WATER TO A MAXIMUM DEPTH OF 42 IN., OR A POOL, SPA, OR HOT TUB WITH NON METALLIC, MOLDED POLYMERIC WALLS, OR INFLATABLE FABRIC WALLS REGARDLESS OF DIMENSION.
What happens if your pool is not grounded?
Without a grounding system in place, people or pool equipment may become the conductor. Harmful electrical current may move toward people, pets, or equipment instead of moving away and to the earth.
What happens if a pool is not bonded?
If you do not bond your pool equipment there is the risk that the equipment itself will become the anode in a galvanic couple with other metal components in or around your pool. If this happens, the anode metals will deteriorate at an advanced rate, a phenomenon called galvanic corrosion.
What is the code for bonding a pool?
680.26 Equipotential Bonding (A) Performance – The equipotential bonding required shall be installed to reduce voltage gradients in the pool area. (5) Metal Fittings – All metal fittings within or attached to the pool structure shall be bonded. Isolated parts that are not over 100mm (4 in.)
How far does a receptacle need to be from a hot tub?
It must also be visible from the hot tub. There must be at least one convenience receptacle between six and 20 feet from the inside wall of the hot tub. This must be a GFCI receptacle. All outdoor receptacles that are exposed to weather must have a weatherproof covering.
How far away can the GFCI breaker be from the hot tub?
How far away does a GFCI have to be from a hot tub? A ground-fault circuit interrupter must be at least 5 feet away from the hot tub, as required by the national electrical code. Typically any electrical cords would be buried in the ground, but for any above ground, they must not pass over the hot tub.
Can a pool pump and heater be on the same circuit?
The manufacturer doesn’t recommend hooking them both up but it’s a long run to a corner of my property and it would mean removing some concrete to run the conduit out to the heater location. Seems the manufacturer’s main reason to have separate circuits is to prevent a problem with one interfering with the other.