Conductor ampacity, wet location

[bkelly]

Am I correct in remembering that conductor ampacity for a conductor in a wet location, is found using the 75 degree column of 310.16, no matter what the insulation type? And the 90 degree column for dry locations? I am sure I read this, but cannot find the section.

 

[Pokesomi]

check 310.8 and table 310.13(A) for types listed that can be used in wet locations. Also use that info in combination with 310.16 Thats the closest thing i can find.

 

[tom baker]

A dash -2 conducor is rated 90 dec C wet or dry. See table 310.13(A)

 

[jusme123]

A dash -2 conducor is rated 90 dec C wet or dry. See table 310.13(A)

If not using the 90 degree col for derating purposes, than the termination must also be rated for 90 degrees