How far can you run #4 aluminum wire?
How far can you run #4 aluminum wire?
Southwire’s wire size calculator at http://www.southwire.com/support/voltage-drop-calculator.htm is easy to use and clear. Result: 1 conductors per phase utilizing a #400 Aluminum conductor will limit the voltage drop to 2.94% or less when supplying 100.0 amps for 250 feet on a 120 volt system.
What is 4 AWG amp rating?
Wire Size and Amp Ratings
| Wire Size | 75°C (167°F) | |
|---|---|---|
| AWG | (mm²) | Copper |
| 6 | (13.3) | 65 |
| 4 | (21.2) | 85 |
| 3 | (26.7) | 100 |
What diameter is 4 0 aluminum wire?
| WIRE SIZE / STRANDING | Approx. Insulation Outside Diameter | |
|---|---|---|
| AWG / kcmil | Strands | Dia Inches |
| 3/0 | 19 | 0.574 |
| 4/0 | 19 | 0.629 |
| 250 | 37 | 0.698 |
How many amps can #6 wire carry?
Size & AMP Ratings
| NM, TW, & UF WIRE (Copper Conductor) | SE CABLE (Copper Conductor) |
|---|---|
| 12 AWG – 20 AMPS | 6 AWG – 65 AMPS |
| 10 AWG – 30 AMPS | 4 AWG – 85 AMPS |
| 8 AWG – 40 AMPS | 2 AWG – 115 AMPS |
| 6 AWG – 55 AMPS | 1 AWG – 130 AMPS |
What size aluminum wire is good for 100 amps?
Generally speaking, you should be able to use 1 AWG aluminum or 3 AWG copper for 100 ampere circuits.
How many amps will #6 aluminum wire carry?
Allowable Ampacities of Insulated Aluminum or CopperClad Aluminum Conductors
| Conductor Size (AWG/KCMIL) | 60°C/140°F TW, UF | 75°C/167°F RHW, THHW, THW, THWN, XHHW, USE, ZW |
|---|---|---|
| 12* | 15 | 20 |
| 10* | 25 | 30 |
| 8 | 35 | 40 |
| 6 | 40 | 50 |
How many amps can 1 0 aluminum wire carry?
AWG Kcil
| 3-Wire residential services, allowable ampacities | ||
|---|---|---|
| Copper AWG | Aluminum AWG | Service Ampacity |
| 3 | 1 | 110 |
| 2 | 1/0 | 125 |
| 1 | 2/0 | 150 |
What size aluminum wire is good for 60 amps?
You should use No. 4 AWG size for a 60 amp wire. This is the best size wire for 60 amps and 50 amps. However, with a 60 amp wire, you can go up to using a 6 gauge wire.