Table of Contents
- 1 What is #2 copper wire rated for?
- 2 How many amps will a 2 0 wire carry?
- 3 How many amps can 2 gauge cable handle?
- 4 What size of wire do I need for a 60 amp breaker?
- 5 What is the difference between #2 wire and 2 0?
- 6 How many amps will #2 triplex carry?
- 7 How many wires do I need for a 200 amp service?
What is #2 copper wire rated for?
Related Resources
| Size | Temperature Rating of Copper Conductor | |
|---|---|---|
| (AWG or kcmil) | 60°C (140°F) | 90°C (194°F) |
| 3 AWG | 85 | 115 |
| 2 AWG | 95 | 130 |
| 1 AWG | 110 | 145 |
How many amps will a 2 0 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 |
How many amps can 2 gauge cable handle?
115 amps
How many amps can a 2 gauge wire handle? Well, at standard temperature of 75°C, the 2 gauge wire has a 115 amps ampacity. That means that any 2 gauge copper wire can, at that temperature, handle up to 115 amps safely.
What size wire do I need for a 100 amp subpanel?
#4
The cable must have a wire gauge sufficient to the amperage of the subpanel—a 100-amp subpanel requires #4 copper wires or, more commonly, #2 aluminum wires, for example. (Aluminum is often used for feeder cables because the cost is typically much lower than that of copper wires.)
What size wire is good for 200 amps?
Wire Sizes For 200 Amp Service Wiring 200 amp service requires either #2/0 copper wiring or #4/0 aluminum or aluminum clad wiring. Which wire used is determined by the voltage drop and length of the wiring. Many electrical contractors opt to use #4/0 aluminum or copper-clad wire.
What size of wire do I need for a 60 amp breaker?
For 60 ampere breakers, electricians and professionals suggest using a wire size gauge ranging from 6 AWG to 4 AWG. All household wires have a rating of at least 600V, so only amperage really matters when it comes to determining wire gauge.
What is the difference between #2 wire and 2 0?
2 AWG will handle around 94 Amps, while 2/0 AWG will handle around 190 Amps. The length of the wire must be considered as well as the \% voltage drop in order for this to be true. For a 3\% drop where the load is less than 20 feet from the battery and you are drawing 100 Amps, you would need 2/0.
How many amps will #2 triplex carry?
874 Inches Weight Per 294 Lbs Ampacity Direct Burial 165 Amps.
What wire size do I need to go 100 feet for a 60 amp service to a workshop?
For 60 amps #6 wire is the right size. Use RHW or THHN type insulation.
Can you run a 100 amp sub panel off a 100 amp main panel?
First the panels you are looking at that are rated 100A simply means you can use them for any application up to 100A. You can for example add a 60A breaker to your existing panel and protect the new subpanel with a 100A rating.
How many wires do I need for a 200 amp service?
Wiring 200 amp service requires either #2/0 copper wiring or #4/0 aluminum or aluminum clad wiring. Which wire used is determined by the voltage drop and length of the wiring. Many electrical contractors opt to use #4/0 aluminum or copper-clad wire.