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What is 4 use wire? You mean 4 conductor? In any case, it depends on the wire gage and whether it is stranded or solid conductor. Look on the side of the wire. There will likely be something printed or empossed on the insulation like the following: 4-18 which would mean 4 conductor, 18 gage wire. Single conductor wires will have the AWG directly on them such as: 12AWG or 10AWG as used in homes. Find out the gage and reply. Then I can tell you the amperage limit for the wire.
Out of curiosity, .... why do you want to know? Are you adding more load to the wire? If so, you should also consider the fuse that protects the wiring. It's rating will be lower than that of the wire so it fails first.
What else can I help you with?
How many amps will 10-2 wire carry at 40 feett?
30 amps is how much a 10-2 wire will carry at 110 feet. 10 gauge wire is only good for thirty amps per the national electrical code. Using 80% of the breakers usage you will actually be getting only 24 amps.
How many automotive amps can 30 foot strand of copper wire carry?
The number of automotive amps a 30-foot strand of copper wire can carry depends on the gauge (thickness) of the wire. For example, a 30-foot strand of 10-gauge copper wire can typically carry up to 40-50 amps for automotive use, while a 30-foot strand of 12-gauge wire might be limited to around 25-30 amps. It's important to consult wire ampacity tables and consider factors like temperature and voltage drop to ensure safe and effective performance.
How do you wire a inverter to my truck?
How many peak amps does it use.
How many amps can a 14 AWG wire carry?
A wire is not like a bucket that holds amps but more like a pipe that lets the amperage flow through it. A # 14 wire is rated at 15 amps. Code only allows up to 80% for continuous use, 15 x .8 = 12 amps.
How can calculate the max amps of wire?
To calculate the maximum amps for a wire, you will need to consider factors such as the wire gauge (thickness), the material of the wire, and the ambient temperature. You can use a wire ampacity chart or an online calculator to determine the maximum amperage the wire can safely carry without overheating. It is important to follow the guidelines to prevent electrical hazards.
What size wire to carry 20 amps 100 ft?
To carry 20 amps over a distance of 100 feet, you typically need to use at least 10-gauge wire for copper or 8-gauge wire for aluminum. This accounts for voltage drop and ensures safe operation. Always consider local codes and regulations, and consult a professional electrician if unsure.
How many lights on 20 amp circuit?
Provided you use wire that is rated for 20 amps.
2.5mm electrical wire can use how many amp?
A 2.5mm electrical wire can safely carry up to 20 amps of current for general household use. However, it is always recommended to consult with a qualified electrician to ensure proper sizing and safety compliance for the specific application.
Can you use 10-2 wire for 50amps?
No, a 10-2 wire is typically rated for a maximum of 30 amps. For a 50-amp circuit, you would need to use a heavier gauge wire, such as 6-3 wire, which is designed to carry that amount of current safely. Using a wire with a lower ampacity than needed can lead to overheating and potentially create a fire hazard.
How many amps will 10-2 wire carry at 100 feet?
A #16 copper conductor is not a wiring size that is used in homes. This is because the smallest breaker for residential use is rated for 15 amps. A #16 copper conductor is only rated at 13 amps. For a load of 13 amps over 100 feet a #12 copper would be required.
What is the amp rating for fusible link 10awg?
12awg will handle about 20 amps, so 10awg should handle 25-30 amps. Keep in mind that length plays a role in wire size selection. In house wiring, a wire run of 50 ft will work for 15 amps at 14awg, but increase the length to 100ft and you should use 12awg to carry 15 amps correctly.
Can you use 4 AWG wire with a 6 AWG ground wire to a sub box 100 feet away?
Yes you can. You did not say how many amps were required.
