The aluminum 600volt USE cable is made for use in secondary circuit distributions, duct installation, and direct burial uses. The highest working temperature is 90 degrees in dry and wet locations. voltage rating is about six hundred volts. The ampacity char is a method to find ampers of aluminum wires. So let’s get started with What is 4.0 aluminum wire rated for?
Aluminum Wire Ampacity Chart
Amapcity wire is used for finding the value of ampers used by aluminum wire. Here is a table made to show the value of the ampacity of aluminum wire.
Aluminum AWG size  Ampacity at (60 C)  Ampacity at (75 degrees Celsius)  Ampacity at (90 C) 
Maximum amps (75C)

0000 (4/0) AWG  150 Amps  180 Amps  205 Amps 
144 Amps

000 (3/0) AWG  130 Amps  155 Amps  175 Amps 
124 Amps

00 (2/0) AWG  115 Amps  135 Amps  150 Amps 
108 Amps

0 (1/0) AWG  100 Amps  120 Amps  135 Amps 
96 Amps

1 AWG  85 Amps  100 Amps  115 Amps 
80 Amps

2 AWG  75 Amps  90 Amps  100 Amps 
72 Amps

3 AWG  65 Amps  75 Amps  85 Amps 
60 Amps

4 AWG  55 Amps  65 Amps  75 Amps 
52 Amps

6 AWG  40 Amps  50 Amps  60 Amps 
40 Amps

8 AWG  30 Amps  40 Amps  45 Amps 
32 Amps

10 AWG  25 Amps  30 Amps  35 Amps 
24 Amps

12 AWG  20 Amps  20 Amps  25 Amps 
16 Amps

What is Wire Size & Amp Ratings
 The ampacity is the highest curent the conductor can handle without affecting the temperature rating. The current measuring unit is ampere. use the accurate size of the wire for the current needed for the circuit to avoid the wire from overheating.
 The number and type of devices attached to the circuit define the ampacity needed by the conductor. Normally circuit used in huses is made for twenty ampers. A lighting circuit can be made for 15 ampers.
 For measuring the load needed for the circuit first of all add the watts of all devices connected with the circuit. After that divide the total watt by the voltage of the system normally 120 or 240 and provide the current or ampers needed
How many amps can a 4 0 aluminum wire carry?
 The 4/0 aluminum THHN, THW, or XHHW is used for 200 service entray but it is rated for 180 ampers. Conductor ampacity is limited through insulation as to how much it gets heated before damaging.
What is 4 0 aluminum wire used for?
 The 4/0 aluminum XHHW/ XHHW2 wires are normally used to distribute power and are also known as feeders. They can be connected in conditions that are dry or wet so their temperature must not be higher than 90 degrees and used in conduit.
What is number 4 aluminum good for?
 XHHW2 is used in air ducts, conduits, or raceways for services, feeder, and branch circuit wiring.
How many amps is 4 gauge wire rated for?
10 AWG – 30 AMPS  4 AWG – 85 AMPS 
Is 4 0 aluminum wire good for 200 amp service?
 For installing the 200 amp service there is a need of about 3/0 AWG copper wire or 4/0 AWG aluminum. The ampacity of 3/0 copper wire is about 225 ampers and the ampacity of 4/0 aluminum wire is 205 Amp.
What is the load capacity of 4mm wire?
 5000 watts load.
Can 4 wire carry 100 amps?
 There is a need to use #4 AWG wire if the distance between the panel and the utility is less than fifty feet.
Is 4 gauge wire good for a 2000watt amp?
 For the audio power ampere and supposing an 8ohm speaker, take the square root of 2000W divided by 8 ohms is 15.81 ampere. So there is a need for 10 to 12AWG.
What is 4 0 wire size?
Gauge No.  Inches  Millimeters 

4/0  0.460000  11.68 
What gauge is 4 0 cable?
American Wire Gauge (AWG)  Diameter (in)  Crosssectional area (mm^{2}) 

0000 (4/0)  0.460  107.0 
Is #4 aluminum good for 60 amps?
 The 4 aluminum is best for 65 amperes at 130″\’ voltage loss at sixty amperes will be 2.55%.
What size aluminum is good for 50 amps?
 Based on the permitted ampacity of aluminum and copper wire use 6AWG copper wire and 4 AWG aluminum wire for 50 amp circuit breaker. it is recommended for cable running for 100 feet or less.
What is the load capacity of 4mm Aluminium wire?
16 Ampere (Amp)
What is the difference between 2 0 and 4 0 aluminum wire?
The 2/0 copper service entrance code cable is best for 200 amps and needs 4/0 aluminum much thicker cable to carry for similar load. The difference in size is less for sixty amperes but can be complex for high installations.
What is 4 0 4 0 2 0 aluminum wire used for?
4/04/02/0 aluminum URD is employed for the connection of the transformer with a meter base and is best for direct burial.
How many wires are in a 40 aluminum wire?
Cable Type  XHHW2 

# of Conductors  1 Conductor 
O.D. (Inches)  0.585 
Ampacity  205 
Voltage  600V 
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