The microwave oven needs a dedicated 20-amp, the 120/125-volt circuit to feed it. Although it’s not uncommon to see microwave ovens plugged into standard appliance outlets, larger microwave ovens can draw as much as 1500 watts, and these need their own dedicated circuits.
What kind of outlet does a microwave use?
Require a 120 volt individual, properly grounded branch circuit with a 3 prong grounding type receptacle, protected by a 15 or 20 amp circuit breaker or time-delay fuse. Over-the-range models should be on a dedicated circuit.
Does a microwave need to be on a dedicated circuit?
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.
Can you plug a microwave into a 15 amp outlet?
A microwave plugged into a 15-amp circuit could cause the wires in the wall to overheat and present a fire hazard. More likely, however, the microwave will trip the 15-amp breaker and pose a regular nuissance. Note that you should never just replace a 15-amp breaker with a 20-amp breaker.
Does microwave outlet need to be GFCI?
A GFI or GFCI outlet is needed if the microwave is located less than 6 feet from a water source such as the edge of the sink, toilet, shower, etc. It is also needed if located outdoors, garages, kitchen counter tops, near laundry, utility sinks, wet bar sinks and near swimming pools.
Can microwaves be plugged into any outlet?
Microwaves need a dedicated circuit for safe operation. It’s not unrealistic to see a microwave plugged into a wall outlet, but some models need more power. Large microwaves can draw 1500 watt of power, which requires a dedicated circuit.
Does a microwave need a 220 outlet?
Most kitchen appliances require a 220V power line, mainly because they are heavy duty appliances and require enough electrical power in order to run. This includes your cooking appliances, namely the electric stove and the microwave oven.
What appliances should be on a dedicated circuit?
Dedicated circuits are highly recommended for all these devices:
- Electric oven, stove, or range.
- Stand-alone freezer or chest freezer.
- Garbage disposal.
- Toaster oven.
- Countertop convection oven.
Can a microwave and stove be on the same circuit?
The 120 volt circuit for the gas range can be shared with a microwave.
Can a dishwasher and microwave be on the same circuit?
Each of these appliances will run fine on the same 20-amp circuit if they are run one at a time. But if you tried to run two at a time or all three at once, you could overload the circuit capacity and trip off the circuit breaker.
How many amps does a microwave require?
The microwave ovens consume power at a rate of 650– 1200 watt, which equates to a current of around 10 Amps.
Can I run a refrigerator on a 15 amp circuit?
Having the refrigerator on its own dedicated circuit is the recommended best practice for homeowners. Most refrigerators run between 3 to 6 amps, with that said, a refrigerator can spike at peak usage up to 15 amps. You should have refrigerators and freezers installed on a 15-20 amp dedicated 120 volt circuit.
How many amps does a 1500 watt microwave use?
So, if you have a 1,500-watt microwave oven operating on 120 volts, it needs 16-gauge wire because it needs an amperage of 12.5.
Does a microwave have to be on an arc fault breaker?
A dedicated 20-amp circuit is needed to feed the microwave oven. Since the appliance is plugged into an outlet, AFCI protection is required.
Should oven be on GFCI?
No in any case. Electric range circuits and receptacles do not require GFI protection, and if this is a regular receptacle for a gas range it is behind the range and not serving the counter, so again,no GFI required.
Can a microwave be on a small appliance circuit?
A portable trash compactor, dishwasher and microwave are legal to plug in to the small appliance circuits.