The microwave oven needs a dedicated **20-amp**, the 120/125-volt circuit to feed it. This will require 12/2 NM wire with a ground. Microwave ovens come in different varieties and sizes. Some are countertop models, and other microwaves mount above the stove.

## Does the NEC require a dedicated circuit for a microwave?

**Microwave ovens often demand dedicated circuitry, but this isn’t always a necessity**. The National Electrical Code requires it for all fixed equipment, so a circuit must be set aside for any built-in oven. Small or older countertop models draw less power than modern full-size units.

## Does a microwave need a dedicated 20 amp circuit?

Smaller microwaves require a smaller circuit breaker and could just be plugged into a regular outlet. However, **microwaves above your oven typically require a 20 amp/240-volt circuit breaker**.

## What size microwave needs dedicated circuit?

Do Microwaves Need A Dedicated Circuit? Microwaves require a dedicated **20A circuit**. Apparently, the requirements of a microwave are similar to those of any other heavy-duty appliance such as a refrigerator. You should also include AFCI protection.

## Should a microwave be on its own breaker?

**A microwave should be on its own breaker**. If other appliances are on the same circuit it could overload and trip the breaker. The standard for electricity in the United States is 110–120 volts of alternating current.

## Does a microwave need a 15 or 20 amp outlet?

Microwaves require a **20-amp branch circuit** due to constant load and spike issues. Under strenuous use, a microwave could draw nearly the maximum 15 amperes of current regularly for hours. Under this maximum load scenario, 14- gauge wiring could heat up beyond safe levels.

## Can I run a microwave on a 15 amp circuit?

Though **it’s not uncommon to see large microwaves (especially over-the-range models) using a 15 amp circuit breaker**, any microwave oven this large should absolutely use a dedicated 20 amp breaker or 20A circuit for optimal safe use.

## Can a refrigerator and a microwave be on the same circuit?

According to the 2020 version of the NEC, **you can’t power a microwave and refrigerator on the same circuit** because each of these appliances requires a dedicated circuit, which is one shared by no other appliances or lights.

## Does a microwave need a GFCI outlet?

Moderator. IMO, the ’17 Code clarified this situation. In 210.8(A) **GFCI is required for kitchen receptacles that are installed to serve the counter-top surfaces**.

## Can microwave and range be on same circuit?

Assuming you have a 20 amp circuit, **putting them both on the same circuit would not be code compliant**. As well, your circuit would be overloaded.

## Does a microwave need 12 2 wire?

Microwave Oven Circuit

The microwave oven needs a dedicated 20-amp, the 120/125-volt circuit to feed it. **This will require 12/2 NM wire with a ground**.

## How many amps is a 1200 watt microwave?

But, keep in mind that a 1200 Watt microwave use **10 Amps @120 volts**.

## What size breaker do I need for a 700 watt microwave?

Microwaves require either a **15 amp breaker** or a 20-amp breaker, depending on their wattage requirements. Microwaves that use 600 to 700 watts can get by with a 15-amp breaker, but microwaves that use over 700 watts should have a 20-amp breaker.

## How many amps does a 800 watt microwave use?

The output of a microwave is 800w. The rating plare will give an exact figure for the input power consumption. This will draw about **6.5 Amps at 230V**.

## How many amps does a 1000W microwave use?

A 1000 watt microwave requires about 1700 watt of wall power. That would be **14 Amps**. You need at least a 20 Amp circuit for a microwave. Even without anything else on the circuit.

## How many amps is a 900 watt microwave?

13 amps

According to the manufacturer this unit uses about 900W, 110V and draws **13 amps**.

## How many amps does a 950 watt microwave use?

The microwave oven needs 120 volts of electricity in the form of alternating current to operate, and draws **5 Amps** of current during use, according to the information on the label.

## How many amp does a microwave pull?

The microwave ovens consume power at a rate of 650– 1200 watt, which equates to a current of around **10 Amps**.