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Q: What is the amp rating on 3 wire?
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Related questions

What is the 16 gauge amp rating?

That is 10 amp wire.


What is amp rating for 16 gauge wire?

10


What is the amp rating of NM wire?

The ampacity or amp rating of all wire is rated by the size of the wire. NM (non-metallic sheathing) wire is no different. In household wiring 14 gauge wire must go on a 15 amp breaker/ 12 gauge goes on a 20 A and 10 gauge goes on a 30 Amp.


What is the typical rating of a hot wire relay contacts?

The typical rating of a hot wire relay contacts is 35 amp


What is a typical rating of a hot wire relays contact?

The typical rating of a hot wire relay contacts is 35 amp


What is the amp rating of 4 gauge wire?

80 amps


What size wire for 100 amp?

A #3 copper wire with an insulation rating of 75 or 90 degrees C is rated at 100 and 110 amps consecutively.


Can you use multiple sized wire in a single branch circuit?

Yes you can. That being said the different wire size that is to be used can not have a smaller current capacity than the breaker that is supplying that circuit. In other words the wire size that is added to the circuit has to be larger not smaller. For example a 20 amp breaker can have a #12 at 20 amp rating, #10 at 30 amp rating or a #8 at 40 amp rating added to the circuit but not a #14 which is only rated at 15 amps. Using 15 amp wire on a 20 amp breaker could overload the capacity of the #14 wire which is rated for a maximum of 15 amps.


What is the max amp rating for 4-0 Copper Wire?

250 amps maximum.


Can aluminum 600v wire work a 40 amp breaker?

Wire size is rated by Amperes of current. You did not mention the wire size of the aluminum wire, so there is no way to answer your question. The voltage rating is more a rating of how good the insulation around the wire is.


What size wire do you need for a 200 Amp 240 Volt 3 phase 4 wire service on a nonresidential building?

A 3/0 copper conductor with an insulation rating of 90 degrees C is rated at 225 amps.


What is the amp rating for a 3 wire?

The amperage rating of any wire or conductor is determined by its size or gauge. It has nothing to do with whether it is a two, three or four conductor wire. For example, in basic residential wiring, a 14 gauge wire is rated at 15 amps, a 12 gauge wire is rated at 20 amps, a # 10 is rated for 30A and so forth.