What Size Wire For A 2 Ton Ac Unit

What Size Wire For A 2 Ton Ac Unit. #10 cu is good for 30 amps and it would be the correct size. Normally. for 12 gauge copper wire youd need a circuit breaker of no more than 20 amps.

Image result for ac unit dimensions Section drawing. AcImage result for ac unit dimensions Section drawing. AcImage result for ac unit dimensions Section drawing. Ac pinterest.com

Wire size for air handler and 10kw heat strip. How many amps does a 36000 btu air conditioner use? This is the min/max breaker size that should feed this unit.

Excel Air XL Series 5.0 Ton Air Conditioner (EXCELXL50Source: eastwesthydro.com

As you can see. for the smaller ac the manufacturer specifies a wire size of 12 gauge minimum and a breaker size of 35 amps. Meaning they are running 12/2 to their ac units and putting them on 2pole30amp breakers.

Image result for ac unit dimensions Section drawing. Acpinterest.com

Which i install accordingly instead of the 2pole30. It might be worth it to get a few quotes from local hvac companies. and see what they want to install.

Coleman Mobile Home Air Conditioner Wiring Diagram SanteSource: santeesthetic.com

As you can see. for the smaller ac the manufacturer specifies a wire size of 12 gauge minimum and a breaker size of 35 amps. Which i install accordingly instead of the 2pole30.

Air Conditioner Breaker Size Tyres2cSource: tyres2c.com

Which i install accordingly instead of the 2pole30. This is the min/max breaker size that should feed this unit.

Air Conditioner Breaker Size Tyres2cSource: tyres2c.com

Read the same table to find the following amperage capacity for the typical wire sizes: Your air conditioner draws 1550 watts at its rated 220 volts. which translates to about 7 amps.

I have installed a Ramsond split airconditioner with ajustanswer.com

The only function of the breaker is short circuit protection of the feed wires. Wiring circuits and circuit breakers for air conditioners.

The Rule Is Amps X 1.25 = Wire Amps.

They say that air conditioners consume high current. The manufqacturer has specified a maximum current based on the starting load the compressor could pull. The range heating capacity is between 9000 and 45.000 btu.

As You Can See. For The Smaller Ac The Manufacturer Specifies A Wire Size Of 12 Gauge Minimum And A Breaker Size Of 35 Amps.

Im master electrician and planning to wire both units myself. As you can see. for the smaller ac the manufacturer specifies a wire size of 12 gauge minimum and a breaker size of 35 amps. Being larger than required is fine. and actually a good thing due to the longer line run you have.

Check The Nomenclature Tag In The Unit And It Should Show Min/Max Circuit Ampacity.

Or. you could just put in raceway. It might be worth it to get a few quotes from local hvac companies. and see what they want to install. The wires are sized at 125% of full load running current. and the breaker is chosen to allow for starting without tripping.

Meaning They Are Running 12/2 To Their Ac Units And Putting Them On 2Pole30Amp Breakers.

Which i install accordingly instead of the 2pole30. If i need to install a 3 horsepower air conditioner. If the fla was 25 amps then 25 x 1.25 = 31.25 amps and #10 would not be the correct size.

In The Us. The National Electrical Code Would Allow A Circuit Fed By A 15 Amp Breaker Or Fuse To Use 2.5 Mm^2 / 14 Awg Wire;

You need to use breaker recommended on unit tag. All of these wires are covered in a general type thw or thwn insulation covering. About 12 amp aprox and with safety. 12 gauge wire and a 20 amp breaker at 120vac.