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Q: What size of wire for a 63 amp breaker?
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What size wire for a 3 phase 50 amp compressor?

The North American electrical code states that a conductor for a motor must be rated at 125% of the motor's full load amperage. 125% x 50 = 63 amps. A #6 copper conductor with an insulation factor of 75 or 90 degrees C is rated at 65 amps respectively.


What size wire and breaker is needed for a single phase 240 volt 5 hp well pump?

The following is for distances up to 50 feet, longer runs would have to take voltage drop into consideration. To give an accurate answer the nameplate amperage should be known. The code book states that a single phase 5 HP motor at 230 volts draws 28 amps. You would need a conductor capable of handling 35 amps (or 125% of the nameplate current). This would be a #8 copper conductor with an insulation factor of 90 degrees C which is good for 45 amps. The fusing for this circuit would be 90 amp non-time delay or 50 amp type D time delay fuse. A two pole breaker for 230 volts would be sized at 70 amps.


What wire size is needed for a 5hp 240 volt compressor with 25 full load amps and 60 feet from breaker box?

Motor feeder conductors have to be rated at 125% of the FLA according to the electrical code. This will boost your 25 amps FLA up to 25 x 125% = 31.25 amps. Adding in the distance, the recommended wire size would be #8 copper conductor with a insulation factor of at least 60C. This wire's rating is 40 amps.Before you do any work yourself,on electrical circuits, equipment or appliances,always use a test meter to ensure the circuit is, in fact, de-energizedIF YOU ARE NOT REALLY SURE YOU CAN DO THIS JOBSAFELY AND COMPETENTLYREFER THIS WORK TO QUALIFIED PROFESSIONALS.


What is the percentage of 0.63?

.63 is also 63% or 63/100. (432 x .63) is the same as (63% of 432) which is the same as (432 x 63/100).


How many cm is in 5ft 3in?

5ft 3in equates to 160.02cm

Related questions

What size fuses are used in a 63 Pontiac Starchief with ac?

The 63 Pontiac used a 30 amp fuse inline which connected to the battery terminal of the alternator for the A.C. There is also 20 amp fuse in the fuse box labeled HEATER. These cars also used a Master Relay and a High speed Blower Relay. Did this answer your question or were you asking for all the fuses in the fuse box?


What size wire for a 3 phase 50 amp compressor?

The North American electrical code states that a conductor for a motor must be rated at 125% of the motor's full load amperage. 125% x 50 = 63 amps. A #6 copper conductor with an insulation factor of 75 or 90 degrees C is rated at 65 amps respectively.


What size conduit for 3 500 mcm wires?

The required size of a conduit raceway for a 3-5000 mcm wire is 300 kcmil. It maximizes the limits on the wire fill for raceways.


Did 63 impala 409 cid have generator or alternator?

It had a Delcotron 42-Amp Generator.


What cable will you need to run a 63 amp fuse?

6awg/2C in shielded tech cable if it is to be exposed.


What size alternator does a 350 chevy engine need?

The engine doesn't need an alternator. The vehicle it's sitting in does. If the vehicle is very basic, has no electrical accessories, a 36 amp would be enough to keep the battery charged. A vehicle with common accessories such as electric windows and locks should have a 63 amp or greater. A vehicle with a winch, high output sound system or other high-draw accessories should be 100 amp or higher.


What is Jo Wilfried Tsongas Shoe size?

14


How many amps in a 2012 Honda Civic ex alternator?

A 2012 Honda Civic EX uses a 63 Amp alternator.


Why a packet has limit of 63 characters?

A packet does not have a limit of 63 characters - depending on the protocol it may have a total size of 1508 and beyond; the actual data is somewhat smaller but not limited to 63 characters. For Ethernet frames, 64 characters is closer to the minimum size for data.


What is the amperage rating of an alternator in a 1984 celebrity with a 2.8 liter engine?

It could either be a 63 or a 94 amp. If you car has moderate options (power windows, locks, rear window defrost), than its probly the larger alternator. But it still could be the 63 amp. There are no real easy ways to tell by looking at it unless you have a new one to compare it to.


What are the dimensions of a queen size headboard?

Mine is 63 1/2" wide


Why would a 63 amp fuse holder get hot?

The only time that fuse holders gets hot is when there is a loose connection between the fuse holder and the wire connected to the holder. If this is happening remove the supply voltage from the circuit that the fuse holder is in. Remove the wire from the holder. Cut the burned end of if there is enough wire and re install. If not enough wire, use a wire brush to get the oxidation off of the wire. Apply a coating of anti oxidation compound on the wire end and then re install into the holder. Tighten the wire into the holder very tightly. Check the spring clamping pressure of the fuse end of where the heating occurred. This spring clamping pressure is important for low resistance conductivity. If the fuse feels loose when installed change the fuse holder for a new one.