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It is the rating of how much current you can deliver to loads on a circuit. For example, if you had 10 outlets on 20 A service that is what you could run from the outlets on a circuit. This is a total capacity and not the capacity of each outlet on the circuit. If you plugged something into an outlet that drew 20 A you wouldn't be able to run anything on other outlets.
In a lighting circuit two 60 W incandescent bulbs draw one amp. Therefore, on a 15 A lighting circuit you could have a maximum of thirty 60 Watt bulbs. Usually you try and stay at about 80% of rating so practically you could have 24 bulbs.
ponypomp;
5 amps.
A 15amp breaker is used with 14ga romex wire, designated
in homes for lighting. Common practice.
A 20amp breaker is used with 12ga romex wire ,designed for the outlets in a home.
Common practice.
Just wanted to add this to the great post above.
The main difference between a 15 amp and 20 amp electrical service is the maximum amount of current they can handle. A 15 amp circuit can handle up to 15 amps of current, while a 20 amp circuit can handle up to 20 amps of current. This means a 20 amp circuit can handle heavier electrical loads and is typically used for high-power devices like appliances.
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Can you tell the difference between a 15 or 20 amp circuit by the receptacle my box has 10 amps on the breakers and I know there is no such thing?
!0 amp breakers have not been used for quite some time . NEC made 15 amp the minimum requirement for 110/120 VAC circuit breakers a long time ago. If the breakers are only 10 amp, then those outlets can only carry 10 amps max.I would call an electrician. Your electrical service is terribly out of date and, in my opinion, inadequate and unsafe.
How do you know if you need a 20 amp gfi or 15 amp gfi?
The choice between a 20 amp GFCI and a 15 amp GFCI depends on the ampacity of the circuit you are protecting. A 20 amp GFCI can handle up to 20 amps of current and is typically used for circuits rated at 20 amps or less. A 15 amp GFCI is suitable for circuits rated up to 15 amps. It is important to match the GFCI to the ampacity of the circuit to ensure proper protection.
Can you plug a 15a 250v ac into a 30a 250v plug?
No, the amperage pin configurations are different between a 15 amp and a 30 amp plug.
What is the difference in performance between 13 amp and 15 amp miter saw?
A 15 amp miter saw typically has a more powerful motor and can handle heavier duty cutting tasks compared to a 13 amp miter saw. The 15 amp saw may also provide smoother and faster cuts, especially when working with hardwoods or larger pieces of lumber.
What is the electrical formula to for calculating the number of 15 amp recepticles that can be install on a 15 amp circuit?
To calculate the number of 15 amp receptacles that can be installed on a 15 amp circuit, use the formula: Maximum Number of Outlets = (Breaker Size in Amps x 0.8) / Outlet Rating in Amps For a 15 amp circuit, the calculation is: (15 x 0.8) / 15 = 0.8 Therefore, you can install a maximum of 0.8, but since you cannot install a fraction of an outlet, you can install only 1 15 amp receptacle on a 15 amp circuit to meet safety standards.
What is difference between 5 amp and 15 amp plug points?
Current carrying capacity is different.
What is the difference between 13 and 15 amp saw?
The 13 amp fuse with blow at the lower rate to the 15 amp fuse. And At 15 amp the motor is normally more powerful - check the wattage used in both
What is the difference between 10 amp and 15 amp?
what is the diference between 12V 15A DC coil & 12V 10 amps DC coil
What gauge wire is required for 15 amp service?
14-2
Can you plug a 2400 watt in a 15 amps?
No. A 120 volt 15 amp service will handle a maximum of 1,800 watts. Even a 20 amp service will only handle 2400 watts and that is at max load which you should never load on a 20 amp circuit. You will need a 30 amp 120 volt or 240 volt service for 2400 watts.
Can you replace a 15 amp fuse for fridge with a 20 amp fuse?
no you cannot, it is dangerous, you need to have a 20 amp service installed in order to do that. hope i helped
Can you tell the difference between a 15 or 20 amp circuit by the receptacle my box has 10 amps on the breakers and I know there is no such thing?
!0 amp breakers have not been used for quite some time . NEC made 15 amp the minimum requirement for 110/120 VAC circuit breakers a long time ago. If the breakers are only 10 amp, then those outlets can only carry 10 amps max.I would call an electrician. Your electrical service is terribly out of date and, in my opinion, inadequate and unsafe.
What is the difference between 10 and -5?
15
What is the difference between -18 and -3?
-15
What is the voltage difference across a 30- resistor if a 0.5 amp current is flowing through it?
30 ohms x 0.5 amp, that is 15 v.
Which one of the following is a difference between the 20-20-20 and the 20-20-15 rules?
Overlap of years of service and marriage
Which one of the following is a difference between the 20-20-20 and 20-20-15 rules?
Overlap of years of service and marriage
