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What else can I help you with?
What gauge wire for 20A?
12 AWG.
What can you operate on 120 volts at 30 amps?
Yes, if you are using AWG # 10 wire. If you are using AWG # 12 then the answer is no you must use a 20 amp breaker. On AWG #14 wire you must use a 15 amp breaker.
Can a 240 volt circuit using number-12 wire handle a 4500 watt appliance?
No, the 20 amp (AWG #12) wire will be too small, you need to use AWG #10 wire. Even though 4500 watts is less that the 20 amp it can only be loaded to 80% by NEC rules which is 18.75 amps. The #12 wire would be overloaded so defiantly use AWG #10.
What gauge wire for 220 volts?
You need to know the amperage to size the wire. For 220 V at 20 A you would need 12 AWG. At 220 V at 30 A 10 AWG.
Can you splice 18 gauge wire and 12 gauge?
Try it see what happens... >:l Can you splice them? Yes. Should you splice them? No. It really all depends on what your over current protection is. If your #12 wire is on a 20 amp breaker, your #18 wire can melt and cause a fire without tripping the breaker. I do not know what is the amp rating of 18 gauge wire. -- Sparkfighter
Does AWG gauge wires get bigger as numbers get bigger?
No, in AWG (American Wire Gauge), the wire gauge number actually decreases as the wire size increases. This means that a lower AWG number indicates a thicker wire, while a higher number indicates a thinner wire. For example, a 12 AWG wire is thicker than a 20 AWG wire.
Which is larger in diameter12 AWG or 15 AWG wire?
12 AWG wire is larger in diameter than 15 AWG wire. Wire gauge sizes decrease as the number increases, so a lower gauge number represents a larger wire diameter.
What does AWG 15-12 mean?
AWG 15-12 refers to American Wire Gauge (AWG) sizes of electrical wire. AWG is a standardized wire gauge system used in North America that indicates the diameter of the wire; a lower number indicates a thicker wire. In this case, AWG 15 is thicker than AWG 12, with AWG 12 being more commonly used for higher current applications due to its larger cross-sectional area. The numbers represent different wire sizes suitable for various electrical loads and applications.
Circular mils for 12 awg solid wire?
The cross-sectional area of a 12 AWG solid wire is approximately 6530 circular mils. Circular mils are commonly used to measure the cross-sectional area of wires and cables in electrical engineering.
Which wire has a greater diameter a 22 awg or a 12 awg?
12 gauge is thicker. Household wires in the walls are mostly ga 14. Majority of wires in the car wiring are ga 16, except control wires which are thinner, like ga 18 or 20, and main battery wires wich are very thick, probably ga 4 or 6.
What gauge wire for 20A?
12 AWG.
What is 12 awg?
12 AWG stands for American Wire Gauge 12, which is a standard measurement of the diameter of electrical wire. It indicates a wire with a diameter of 0.0808 inches and is commonly used for household electrical wiring, outlets, and switches.
Which wire is smallest in AWG?
The larger the AWG number the smaller the wire. 10 AWG wire can carry more current than 12 AWG wire.The wire sizes of 24 and 26 are the smallest that are used in the electrical.See related links below
What standards are used for wire gauges?
The most common standards for wire gauges are the American Wire Gauge (AWG) and the Standard Wire Gauge (SWG). AWG is primarily used in North America, while SWG is more common in the United Kingdom and other countries. Both standards use a numerical system to represent wire sizes, with lower numbers indicating thicker wires.
What type of wire gauge should be used for a 20-amperes circuit?
For a 20-amperes circuit, a wire gauge of at least 12 AWG should be used to ensure safe and efficient operation. Choosing the correct wire gauge will help prevent overheating and potential hazards in the circuit.
What is the smallest copper wire size permitted by the national electric code for a 20 amp single phase electrical circuit?
I think you mean either what is the correct size or minimum wire size needed when a branch circuit is protected by a 20 A breaker. The size is 12 American Wire gauge (AWG). 14 AWG is used for 15 A circuit and 10 AWG for a 30 A breaker. The lower the gauge the larger the cross-section of the wire.
Which awg wire gauge indicates the smallest wire diameter?
The larger the wire gauge, the smaller the diameter. 12 gauge is bigger than 14 gauge.
