About 8 amps worth, if you derate the circuit for 100 percent duty cycle.
A GFCI can detect ground faults on the specific circuit it is connected to. If multiple outlets are on the same circuit protected by a single GFCI outlet, the GFCI can protect all of them. However, if the outlets are on different circuits or not downstream from the GFCI, they would need their own GFCI protection.
The National Electrical Code typically allows a maximum of 12 lighting outlets on a 15-amp branch circuit and 16 lighting outlets on a 20-amp branch circuit. However, these numbers can vary based on local code requirements, so it's important to check with your local authority having jurisdiction.
Eight on a 15 amp circuit, tweleve on a 20 amp circuit, including the gfci receptacle itself.
Yes. I know of no limits to how many regular receptacles (outlets) you can "piggy back" onto one GFCI receptacle. However, in commercial and industrial construction there are limits to how many receptacles can be placed on any one circuit. These limits in the United States and according to the NEC are: 10 receptacles on a 15 amp circuit and 13 receptacles on a 20 amp circuit.
Circuit loading In Canada the code rule is, there shall be not more that 12 outlets on any 2 wire branch circuit. Such outlets shall be considered to be rated at not more that 1 amp per outlet. Where the connected load is known, the number of outlets may exceed 12 providing the load current does not exceed 80 % of the rating of the over current device protecting the circuit.
A 30 amp circuit can safely support up to 4 outlets.
On a 20 amp circuit, it is safe to install up to 13 outlets that are rated for 15 amps each.
Up to 12 on a 20 amp circuit. Up to 9 on a 15 amp circuit. But use common sense. If the circuit will be heavily loaded, as in a home office, then do not install that many.
A GFCI can detect ground faults on the specific circuit it is connected to. If multiple outlets are on the same circuit protected by a single GFCI outlet, the GFCI can protect all of them. However, if the outlets are on different circuits or not downstream from the GFCI, they would need their own GFCI protection.
The National Electrical Code typically allows a maximum of 12 lighting outlets on a 15-amp branch circuit and 16 lighting outlets on a 20-amp branch circuit. However, these numbers can vary based on local code requirements, so it's important to check with your local authority having jurisdiction.
Eight on a 15 amp circuit, tweleve on a 20 amp circuit, including the gfci receptacle itself.
Two 20 Amp circuits with the outlets staggered so a different circuit is on two adjacent outlets. Should be GFCI protected.
The National Electrical Code (NEC) does not specify a strict limit on the number of duplex outlets allowed per 20-amp circuit, but it does recommend that you consider the load. Generally, it's common practice to allow up to 10 outlets per 20-amp circuit if standard usage is expected. However, if high-wattage devices will be used, it may be prudent to limit the number of outlets to avoid overloading the circuit. Always consult local codes and regulations for specific requirements.
Yes. I know of no limits to how many regular receptacles (outlets) you can "piggy back" onto one GFCI receptacle. However, in commercial and industrial construction there are limits to how many receptacles can be placed on any one circuit. These limits in the United States and according to the NEC are: 10 receptacles on a 15 amp circuit and 13 receptacles on a 20 amp circuit.
Assuming this is not an office of a place where lots of the outlets will be used to power items that draw lots of current on a 15 amp circuit wired with 14/2 wire I would limit it to no more than 10 outlets and lights combined. On a 20 amp circuit wired with 12/2 wire I would limit it to a 14 outlets and lights combined. There is no limit in the code. You just use common sense based on what is going to be used on this circuit.
There is no limit as to the amount of circuits you can have in a garage. If you mean how many devices on a 15 amp single circuit breaker then the answer is 12. Be sure to total in light fixture outlets and switch boxes.
Circuit loading In Canada the code rule is, there shall be not more that 12 outlets on any 2 wire branch circuit. Such outlets shall be considered to be rated at not more that 1 amp per outlet. Where the connected load is known, the number of outlets may exceed 12 providing the load current does not exceed 80 % of the rating of the over current device protecting the circuit.