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The diameter of aluminum wires will be 85 mm squared and copper wires will be 127 mm squared for AC current 200 amp.

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14y ago
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1mo ago

For a 200 amp AC circuit, the recommended wire diameter for aluminum is typically around 2/0 AWG (0.3648 inches) and for copper it is around 4/0 AWG (0.4600 inches). Please consult with a qualified electrician or refer to the National Electrical Code for specific sizing requirements for your installation.

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Q: What is the diameter of aluminum wires and copper wires for AC 200 amp?
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What is the metal in an electric wire made of?

Mainly copper. Both copper and aluminum wire is used in the electrical trade. Copper in the smaller size wires but aluminum becomes more viable when bigger size wire is needed. This is usually 200 amp services and larger. When aluminum wire is used for a specific amperage, one size larger is required than when using copper. The money savings on aluminum wire over copper wire in the larger sizes is about 20%.


What size service cable would you need for a 200 amp service?

For a 200 amp service, you would typically need a service cable with a minimum size of 2/0 AWG copper or 4/0 AWG aluminum to safely handle the current. It's important to check local building codes and consult with a licensed electrician to ensure compliance and safety.


What size wire should i use for 200 amp service?

For a 200 amp service, it is recommended to use at least a 3/0 copper or 4/0 aluminum wire. These wire sizes can safely handle the current and provide necessary voltage drop considerations for a 200 amp service.


What is the size wire for 200 amp?

For a residential 200 amp service, it is recommended to use 3/0 copper or 250 MCM aluminum wire for the service entrance. Make sure to consult with a licensed electrician to ensure that the wire size meets local building codes and regulations.


Is the Milky Way about 200 light years in diameter?

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Related questions

What is the metal in an electric wire made of?

Mainly copper. Both copper and aluminum wire is used in the electrical trade. Copper in the smaller size wires but aluminum becomes more viable when bigger size wire is needed. This is usually 200 amp services and larger. When aluminum wire is used for a specific amperage, one size larger is required than when using copper. The money savings on aluminum wire over copper wire in the larger sizes is about 20%.


What size service cable would you need for a 200 amp service?

For a 200 amp service, you would typically need a service cable with a minimum size of 2/0 AWG copper or 4/0 AWG aluminum to safely handle the current. It's important to check local building codes and consult with a licensed electrician to ensure compliance and safety.


What size wire should i use for 200 amp service?

For a 200 amp service, it is recommended to use at least a 3/0 copper or 4/0 aluminum wire. These wire sizes can safely handle the current and provide necessary voltage drop considerations for a 200 amp service.


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What size wire would you use for a new 200 amp direct burial service?

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5.25 percent how much copper in 200 pounds?

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Does electricity conduct best through aluminum copper rubber or dough?

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A certain alloy contains 5.25 percent copper how much copper is there in a piece weighting 200 pounds?

5.25% of 200 pounds is 10.5 pounds. (200 x .0525) So, the 200 pound object would be composed of an alloy containing 10.5 pounds of copper.