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Defining Feeder Conductors and Branch Circuit Conductors

As per ASHRAE Standard allows a maximum voltage drop of 2% for feeder conductors and 3% for branch circuit conductors…

Defining Feeder Conductors and Branch Circuit Conductors
Background: Issam, a Electrician from Riyadh – KSA
Question: Dear Electrician ..

As per ASHRAE Standard allows a maximum voltage drop of 2% for feeder conductors and 3% for branch circuit conductors. Can you please help me to define the Feeder conductors and the branch circuit conductors.

Dave’s Reply:
Thanks for your electrical question Issam.

Feeders Conductors are the conductors used to provide the power to the Electrical Service Panel.
Branch Conductors are the Circuits that provide power from the circuit breakers that are installed in the Service Panel which provide power to the Loads or Devices being powered from the Electrical Service Panel.

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FAQs Frequently Asked Questions and Comments

One Response to “Defining Feeder Conductors and Branch Circuit Conductors”
  1. Karl-Ernst Lich says:

    Can you run a 2 inch rigid pvc 100 A feeder conductor raceway, 120/240 under
    a wooden 6 step entrance staircaise of a single family dwelling ?