The rating of the overcurrent device shown above is in accordance with the NEC® for single runs. See 240.4 and 240.6. Also, see 110.14 and Table 310.15(B)16 of the NEC.
Conductor
|
N/A 750 |
No.
|
N/A 4 |
Grounding
|
N/A 3/0 |
Diameter
|
N/A 2.60 |
Diameter
|
N/A 2.86 |
Overall
|
N/A 3.01 |
Cable
|
N/A 4300 |
Rating
|
N/A 400 |
Rated
|
N/A 385 |