For 600 amp, you will need a 1500 kcmil-gauge wire.
What size wire feed is needed for a 400 amp service?
Your numbers look correct 332 amps for a 400a service or 83% of the service is correct.
What size wire do I need to run 300 feet?
for 300 feet for 100 amp rated service I would use Aluminum direct burial 1/0-1/0-1/0-1/0, the forth can be as low as #4 for the ground (but also in conduit, even if in conduit must still be rated underground wire and required by code also) Also note the size wire the breaker can handle, cannot cut strands to make fit,
What is 600 MCM wire?
This wire features a 600 AWG stranded bare copper conductor, PVC insulation, and a Nylon jacket. This bare copper building wire has a voltage rating of 600V and a maximum temperature of 90°C. It is suitable for use as general-purpose wiring for installation in conduit, cable trays, or other recognized raceway.
What is 500 mcm cable used for?
Perhaps the most common use for our 500 MCM Wire is for building wire applications. Additionally, 500 MCM Is often used as a large Copper or Aluminum Feeder cable in commercial and industrial electrical construction.
What size wire is good for 200 amps?
Installation of 200 amp electrical service needs a #2/0 AWG copper wire or #4/0 AWG for aluminum or copper-clad wire inside a minimum of 1.5 inches, schedule 40 or 80 PVC conduit for underground service.
What size wire is good for 100 amps?
For 100 AMP service, you’ll need a #4 AWG copper wire or #2 AWG aluminum or copper-clad wire. Make sure to limit your voltage drop to 3% regardless of distance.
How many amps is 1 ought wire good for?
How many amps can a 1/0 gauge wire handle? At 75°C, it has a rated ampacity of 150 amps; essentially, the 1/0 W wire is a 150 amp wire size. At 60°C, it can handle up to 125 amps, and it can handle up to 170 amps at higher temperatures (90°C). 0 gauge wire can be used for a number of different electrical applications.
How far can you run a 12 gauge wire?
You can run a 12 gauge wire up to 70 feet on a 15 amp circuit. That number drops to 50 feet if you run 12 gauge wire on a 20 amp circuit.
How far can you run #2 copper wire?
Example calcuation 2 – Copper Wire, 3 Phase power
Cable run: 400 ft.
