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That depends on the voltage of the motor and the circuit. A 40 HP motor is a fairly large motor. If you don't know the answer to your own question, it's unlikely that you're qualified to wire it. Better consult and/or hire a qualified commercial electrician.
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What is the minimum size wire allowed for a parallel run?
The minimum size wire that can be paralleled together stated in the electrical code book is a #3 copper conductor.
What size ground wire for a 400 amp panel in Quebec?
This answer is taken from the CEC. Table 17 states minimum size of grounding conductors. For a service conductor drawing 400 amps a #3 copper grounding conductor is needed. Also see rules 10-206, 10-700 and 10-812 if you have access to the code book.
What size ground wire for 100a service?
A 100 amp residential service requires a size #8 copper wire, it should be insulated in green.
what size motor ?
what size motor
What is the minimum size AWG copper conductor permitted for conductors with a 0 to 2000v voltage rating?
When you talk of voltage, you should be thinking of the insulation factor of the wire. By the same token when you talk of wire size, it is based on the amperage the wire is required to handle.
What size motor can you put on your haines signature 1550r?
between 40hp and 125hp
What percentage of copper in Electric generator?
The amount of an electric motor's copper depends upon the size of the motor and the supplies used to make it. Generally, the older the motor, the more copper will be present.
What is the minimum size wire allowed for a parallel run?
The minimum size wire that can be paralleled together stated in the electrical code book is a #3 copper conductor.
What size outboard motor should a 14 foot boat have?
Depends if it fiberglass or Aluminium. For Fiberglass you would be looking at around 50hp-60hp and and Aluminium would be between 30hp and 40hp.
Minimum breaker size 60 horsepower motor?
Need motor voltage, amperage and phase to give you an anwer.
What is the minimum wire size for a 30Amp breaker?
Use only AWG # 10 copper.
What is the minimum size of service entrance conductor?
The wire that is used for connecting the ground rod or plate to the electrical distribution is governed by the size of the electriclal distribution. In Canada a #6 bare copper is the minimum size for a 200 amp service.
What is the minimum size copper service entrance conductor for 145 amp service?
A #1 copper conductor with an insulation rating of 90 degrees C is rated at 145 amps.
What size wire do you need to run to an air conditioner that has a maximum breaker size of 40 amps and a minimum circuit size of 25.3 amps?
Number 10 thnn copper wire.
Minimum wire size for 175 ampere motor?
A 2/0 copper conductor with an insulation factor of 90 degrees C is rated at 185 amps. A motor feeder by code has to be 125% greater than the motors full load amperage. Therefore 175 x 125% = 218 amps. A 4/0 copper conductor with an insulation factor of 90 degrees C is rated at 235 amps.
What size ground wire for a 400 amp panel in Quebec?
This answer is taken from the CEC. Table 17 states minimum size of grounding conductors. For a service conductor drawing 400 amps a #3 copper grounding conductor is needed. Also see rules 10-206, 10-700 and 10-812 if you have access to the code book.
What size breaker should be used on a 20 amp motor?
30 amp breaker with #10 gauge copper wire
