Minimum Size of Grounded Service Conductors for Residential

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bobby ocampo

Senior Member
What is the minimum size of Grounded Service Conductors that a Distribution Utility should provide? Is there a table of required ampacity for Grounded Service Conductor?
 

Coppersmith

Senior Member
Location
Tampa, FL, USA
Occupation
Electrical Contractor
Are you asking about the service drop from the utility, or the service feeder from the meter to the panel? The utility conductors are much smaller than what the NEC requires past the meter.
 

Dennis Alwon

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Location
Chapel Hill, NC
Occupation
Retired Electrical Contractor
What is the minimum size of Grounded Service Conductors that a Distribution Utility should provide? Is there a table of required ampacity for Grounded Service Conductor?


The utility does what they want and it is not part of the NEC requirements. Even the ungrounded conductors from the utility are not as large as we are required to use
 
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