for a 15 amp circuit this allowed for 10 outlets and on a **20** amp circuit 13 outlets were allowed.

Similarly, Can I wire lights and outlets on the same circuit?

An option for you if you don’t want two switches is just to use a blank face plate (check this question). Basic answer to your question of **can** a mixture of **lights and receptacles** be installed on a single **circuit** is yes. The neutral **will** be white but some switches are wired up with a white **wire** that is not a neutral.

Also, Is 200 amps enough for a house? **200**–**amp** service provides **enough** power for an electrical heating system, electrical appliances, plus general lighting and receptacle circuits. In large **homes**, 400-**amp** services are used with very extensive electric heating plus electrical appliances and lighting and receptacle circuits.

**30 Related Questions and Answers Found 💬**

Table of Contents

**Will 8 gauge wire carry 50 amps?**

**8 AWG** may **carry** a maximum of 70 **Amps** in free air, or **50 Amps** as part of a 3 conductor cable. David, if that cable **is** NM (Romex) then it actually cannot **carry 50 amps**.

**How many outlets can be on a 20 amp circuit?**

**What are 60 amp breakers used for?**

The Square D by Schneider Electric Homeline **60 Amp** Two-Pole Circuit **Breaker** is **used for** overload and short-circuit protection of your electrical system. This **breaker** is compatible with Homeline load centers and CSED devices.

**Is a double pole 30 amp breaker 60 amps?**

A main **breaker** is a large-amperage **double breaker**, same as any **double breaker** in the **breaker** box, except it supplies power to each busbar. So your question is like asking if you can draw **60 amps** off a **30 amp double breaker** the answer is NO.

**Can you feed a 100 amp sub panel with a 60 amp breaker?**

**You** don’t have to use a **60 amp panel**. Use a **100 amp panel** and **feed** it from a **60 amp breaker**. The **sub panel** only has to be rated at or above the **breaker** size **feeding** it.

**Can 10 gauge wire handle 60 amps?**

In the example of two **10 gauge wires** on a **60 amp** breaker, as combined two **10 gauge wires** are still only capable of carrying 30 **amps** before they **could** catch on fire. Essentially two **10 gauge wires** are considered single **gauge wires**, not the same as one stranded 6 or 4 **gauge wire**.

**How many amps do I need?**

Divide the number of watts required by the volts to determine the **needed** amperage. For example, a 120-watt device, requiring 1,200 volts requires 10 **amps**.

**How many amps is a residential service?**

**20**–

**Amp**, 220-

**Volt**Outlet

You **need** 12-**gauge** cable for a **20**–**amp** circuit no matter whether the circuit is 110 or 220 **volts**. You won’t be using a neutral **wire**, so the cable **should** have only two hot **wires**, which are red and black, and a bare ground **wire**.

**Does sub panel need main breaker?**

**Subpanel main breaker**

A **main breaker** on a **sub**–**panel** is not necessary because this is in the same building (if you are in a different building then NEC 225.31, 225.32, 225.33 apply). That said, having a **main breaker** in the **sub**–**panel** is also acceptable.

**How many amps will #8 wire carry?**

**What size wire do I need for a 20 amp breaker?**

For a given **wire size**, increasing the current increases voltage drop. A general rule of thumb (and code minimum) for residential wiring in the United States is to use no smaller than 12 AWG **wire** on a **20** A circuit. Originally Answered: What **wire** gauge is needed for a **20 amp**?

**How many amps are in a Volt?**

**Volts** / Watts / **Amps** Converter. Watts is also known as **volt**–**amps** and is typically used in conjunction with AC power circuits. Fill in any of the two fields to find the value of the third. You have a 12 **Volt** power supply that delivers 1 **Amp** of current.

**How many watts can a 30 amp breaker handle?**

**What size wire do you need for a 100 amp breaker?**

When it comes to the lines connecting master and secondary panels, where the line **will** carry as much as a full **100 amps**, use a 2-**gauge** non-metallic sheathed electrical **cable**. The **cable** must contain one or two hot **wires** depending on your needs, one neutral **wire**, and one ground **wire**. Each **wire should** be 2-**gauge** in **size**.

**What size wire do I need for a 40 amp breaker?**

“Twelve-gauge **wire** is good for 20 **amps**, 10-gauge **wire** is good for 30 **amps**, 8-gauge is good for **40 amps**, and 6-gauge is good for 55 **amps**,” and “The circuit **breaker** or fuse is always sized to protect the conductor [**wire**].”

**What is the typical amp service to a house?**

The **typical** standard for modern usage is 100 **amps**; less than 100 **amps** may not be adequate for your needs. Large homes, and homes with central air-conditioning or electric heat will need more power, **typically** 150 to 200 **amps**.

**What size wire do I need for 30 amps?**

Any circuit fused for **30 amps** must use a minimum of 10 ga copper or 8 ga alu. Longer runs may require an upgrade of **wire size**. In your case, use at least 10 copper for your welder regardless how far it is from the breaker panel.

**Is 125 amp service enough?**

For a small cabin, 125A is probably fine for a small cabin with a “normal” amount of electric consumption. – You will not have **enough** for a normal tankless water heater. Usually a 200A **service** is minimum required, but you may need more if you have AC, electric heat, etc.

**What size of wire do I need for a 100 amp breaker?**

You **need** a 3-3-3-5 copper SER cable to carry **100 amps** (that’s three #3 gauge for the two hot **wires** and the neutral and a #5 gauge for the ground). If you want to use aluminum, you **need** at least #2 gauge or perhaps #1.

**How many amps is a residential service?**

A **30**–**amp** breaker does not operate safely with a **12**–**gauge wire**. The minimum **wire** size that is allowable for use with a **30**–**amp** breaker is 10 **gauge**. A smaller **gauge** of **wire** indicates a larger diameter and the ability to carry more current safely. Twelve-**gauge wire** is acceptable with 20-**amp** or smaller circuit breakers.

**How many volts is 60 amp breaker?**

**Subpanel**Circuit

**Breaker**Sizing

and you can simply round up to the next higher **size** of ?the **breaker**. For example, if the load calculation comes out to 48 amps, you should use a 50-amp **breaker** to protect the circuit. Feeder circuits supplying **subpanels** are 240-volt and require a double-pole circuit **breaker**.

**How many amps is 220 volts?**

**Is a double pole 30 amp breaker 60 amps?**

A main **breaker** is a large-amperage **double breaker**, same as any **double breaker** in the **breaker** box, except it supplies power to each busbar. So your question is like asking if you can draw **60 amps** off a **30 amp double breaker** the answer is NO.

**Is a double pole 30 amp breaker 60 amps?**

Standard-sized services for residential applications are 100, **200**, or 400 amps. The general rules of thumb for determining service sizes are: **100 amps** will service a range, water heater, general lighting, and receptacle outlets. Usually recommended for workshops, vacation cabins and larger pump systems.

**Does 2 100 amp breakers make 200 amps?**

No. It is **100 amp**. And the two 50 **amps breakers** that are tied together are 50 **amps**, not 50 + 50 = ! That **2** pole **100 amp** CB can provide either **100 amps** @ 240 volts or **200 amps** @ 120 volts but in answer to your question as Chris stated it’s **100 amps**.

**Can you feed a 100 amp sub panel from a 100 amp panel?**

To the best of my understanding, there is no code issue running a 100A **subpanel** off a 100A main **panel**, so long as the wire size is correct, and the installation is correct. For a **subpanel**, **you** need four wire **service** (two hots, a neutral, and an equipment ground).

**What size wire do I need for 25 amps?**

This application requires a **25 amp** circuit **breaker**. **Wire size** is a very important part in **sizing** a circuit. For circuit breakers up to 15 **amps**, use 14 **gauge wire** or larger. For a 20 **amp breaker**, use 12 **gauge wire** or larger.

**Can 10 gauge wire handle 35 amps?**

your best bet would be to look in the NEC codebook or at the manufacturers spec sheet for the **wire**. To put it simply though, maybe, depending on insulation type and/or designed operational temperature **10 gauge can handle** anywhere from 30 – 40 amperes if it is copper and 25 – **35** amperes if it is aluminum.

**What size breaker do I need for a subpanel?**

To the best of my understanding, there is no code issue running a 100A **subpanel** off a 100A main **panel**, so long as the wire size is correct, and the installation is correct. For a **subpanel**, **you** need four wire **service** (two hots, a neutral, and an equipment ground).

**What happens if wire gauge is too big?**

using larger **wire** will not hurt anything or cause any overload. The larger **wire** will cost more, the pathway or where it has to fit, and the physical **size** of the connecting means (ie.

**What size wire do you use for 240v?**

**Subpanel**Circuit

**Breaker**Sizing

and you can simply round up to the next higher **size** of ?the **breaker**. For example, if the load calculation comes out to 48 amps, you should use a 50-amp **breaker** to protect the circuit. Feeder circuits supplying **subpanels** are 240-volt and require a double-pole circuit **breaker**.