Transformer Secondary Conductors

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xformer

Senior Member
Location
Dallas, Tx
Occupation
Master Electrician
Hello Everyone,

Are Transformer Secondary Conductors allowed to occupy the same raceway as the Feeder conductors? I am looking for a code reference that either permits or denies it.

Thanks,
 
Transformer conductors could be classified as service, conductors, feeder conductors, branch circuit conductors, or Remote Control/Signaling conductor and possibly other types.
We need specifics as to the nature of the secondary conductors.
 
augie47 said:
Transformer conductors could be classified as service, conductors, feeder conductors, branch circuit conductors, or Remote Control/Signaling conductor and possibly other types.
We need specifics as to the nature of the secondary conductors.
Click to expand...

These conductors would be for a SDS that Feeds a Panelboard on the secondary. :)
 
The transformer secondary conductors are allowed to share the same raceway as the primary conductors and other feeders and branch circuits, 600 volts and less, as long as the rules in 300.3(C) are taken into account.
 
augie47 said:
The transformer secondary conductors are allowed to share the same raceway as the primary conductors and other feeders and branch circuits, 600 volts and less, as long as the rules in 300.3(C) are taken into account.
Click to expand...

I am also assuming the requirements of 310.15(B)(3)(a)... :)
 
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