NEC 2026 Compatible

Which of the following conditions would require the application of a correction factor for ambient temperature when determining conductor ampacity, as per CEC Table 2 notes?

Journeyman Level📋 CEC Table 2 NotesAmpacity, Temperature Correction
A

Conductors installed in a heated attic where the ambient temperature exceeds 30°C.

B

Conductors installed in a basement where the ambient temperature is consistently 20°C.

C

Conductors installed in an outdoor conduit exposed to direct sunlight.

D

Both A and C.

Explanation & Direct Citation

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    Ampacity, Temperature Correction Practice Question: CEC Table 2 Notes | SparkShift | SparkShift