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The minimum size grounding conductor for a 100 amp service is a #8 bare copper wire.

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โˆ™ 2011-11-20 08:10:01
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Q: What size ground wire for 100a service?
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Related questions

What size of ground wire for 100amp service?

A#3 bare copper conductor is used for a ground wire for 100 amp service.

Ground wire size for 200?

A 200 amp service panel will require a # 4 bare copper ground wire.

Can you use smaller gauge ground wire instead of?

Yes, a smaller ground wire for a ground can be used. There is a rule (table) in the code book that states the size for ground wire to be use for a specific service conductor size.

What size of electrical wire needed for 100A circuit breaker?

#2 copper

Ground wire size for 125 amp service?

six awg

What ground size wire should be used on the ufer ground to 200amp service panel?

A bare #3 copper conductor is the minimum size wire to be used.

What ground wire size for 100 amp service?

A 100 amp residential service requires a size #8 copper wire, it should be insulated in green.

What size copper or Aluminum ground wire for 150 amp service?

A ground wire for a service distribution has to be copper. A #6 copper conductor can be used up to a 200 amp service.

Are there negative wire gauges?

Yes, there are ground wire gauges. The approiate size ground wire must be matched to the size service you are installing. For instance a 200 amp serivce must be grounded with a # 4 bare copper ground wire.

What size grounding wire for a 200 amp service?

A minimumbare copper wire that can be used to ground a 200 amp distribution service is a #6.

What size ground wire needed for a 200amp service panel in new jersey?

#6 bare copper wire.

What size ground wire is needed for a 1200 amp service panel?


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