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You have to rewire the circuit completely with 10 AWG wire and replace all outlets and switches with devices rated at 25 Amps.
Note 25 Amp breaker is an unusual size. 10 AWG will go up to 30 amps, and that would be the way to go.
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∙ 13y ago
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How many 65w lights can be placed on a 15 amp circuit?
A 15a circuit can supply approximately 1650 watts, so 1650/65=25. I would stop at 20.
Should 25 amps breaker be replaced by 20 amps?
For typical residential house wiring 12 AWG wire is required for a 20 Amp breaker. If you change out the breaker for a 25 A breaker you would have to rewire the circuit with 10 AWG. In that case you could up the breaker to 30 Amps. All outlets and switches should be rated at the same voltage and current as the breaker.
What breaker for 17.3 amps?
I would suggest a 20 amp breaker. * Added - I would suggest a 25 amp breaker. A slight surge, depending upon what equipment is the source of the 17.3 amp load, should not result in circuit breaker opening. <<>> In North America, the electrical code only allows circuit loading up to 80% on a continuous load. A 20 amp breaker can be legally loaded to 16 amps. A 25 amp breaker can be legally loaded to 20 amps.
How many cans on one 15 amp breaker?
Assuming the can lights is all that will be on this 15 amp 120 volt circuit and each one has no more than a 75 watt bulb installed you can install up to 19. This is determined by multiplying the amps x the voltage to get the wattage. 15 x 120 = 1800. Then multiply the 1800 x 80% and you get 1440 which places an 80% load on the circuit which is all you safely want. You then divide the 1440 by 75 which is the wattage of each bulb and you get 19.2. You could add more if you use fluorescent bulbs but someone could come along later and install incandescent bulbs and overload the circuit. So stick with no more that 19 to be safe. Remember this is a 15 amp ciruit so you must use AWG # 14 wire and not #12. If you use AWG #12 and a 20 amp breaker you can have 25 can lights with 75 watt bulbs on the circuit.
What is the margin of safety with selecting circuit breakers?
The NEC requires that if the intended rating of a circuit corresponds to a standard size breaker then that size breaker must be used. In most instances, "rating of a circuit" means the intended connected load plus 25%. If the intended rating of a circuit does not correspond to a standard size breaker, you can go up to the next standard size without any other adjustments. In most circumstances, besides what I've already stated, a 14 gauge copper wire cannot be connected to a breaker larger than 15 amps, 12 gauge copper to a 20 amp breaker, and 10 gauge copper to a 30 amp breaker.
Can you replace a 15 amp with a 25 amp fuse?
No. By using a higher amperage fuse, you allow more dangerous current to pass through the wires. The fuse would not be able to do its job: protecting the circuit.
What is the danger if you replace a 15 amp circuit breaker with a 25 ampere breaker?
If the wire used on the circuit is sized for 15 amps (usually 14 gauge) you run a very serious risk of fire.If the wire used on the circuit is sized for 25 amps (usually 10 gauge, good for 30 amps) there is no increased danger.Additional InformationIf you don't know if the wire is sized for 25 amps, DON'T DO IT!A 25 amp circuit would require 10 AWG wire. The fire hazard mentioned above is real and you shouldn't ignore that advice.
Can you replace a 20 amp circuit breaker with a 25 amp circuit breaker?
No. The breaker must protect the circuit components such as wiring, outlets and switches that are connected to the breaker. Therefore if you have a 30 amp circuit as dictated by its components you need to protect it with a 30 amp or less breaker.
How many 65w lights can be placed on a 15 amp circuit?
A 15a circuit can supply approximately 1650 watts, so 1650/65=25. I would stop at 20.
What is the smallest breaker for a 25 amp circuit?
30 amp wired with AWG # 10 wire.
Can you put a 25 amp fuse in a 50 amp maxi fuse holder?
Install the fuse that is required for the circuit.
What size fuses are used in a 1970 Camaro?
5 amp,10 amp, 15 amp, 20 amp, 25 amp, and 30 amp.
Can you put a 25 amp fuse in a 20 amp slot in your Chrysler 300?
You could, but it is not recommended. Overloading a circuit can start a fire.
What size ciruit breaker needed to run a 110v heater 500 watts?
That will draw about 9 amps at 120V. A 15 amp breaker if the circuit conductor is #14 or 20 amp breaker if the circuit conductor is #12. As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed. Before you do any work yourself,on electrical circuits, equipment or appliances,always use a test meter to ensure the circuit is, in fact, de-energized.IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOBSAFELY AND COMPETENTLYREFER THIS WORK TO QUALIFIED PROFESSIONALS.
If a 120 volt current is protected by a 25 amp circuit breaker What is the largest number of watts an appliance can safely use?
if its a single current its 120v X 25 amp = 3000 watts
A small appliance circuit will be protected by a circuit breaker rated at?
Yes, it will be protected by a circuit breaker or fuse. The normal rating of the circuit breaker or fuse is 25% more than the maximum current expected, or the maximum current allowed for the cable size, whichever is lower.
What is the capacity in amperes 20 amp circuit breaker supplying a continuous load?
For a continuous load the circuit breaker is set 25% higher than the load current. So a 20-amp breaker is used with a continuous 16-amp load.
