Ser 4/0 2/0 Cable

[infinity]

Frogneck-- read art. 300.4(F) -- Insulated bushings-- inspector was correct.

Sorry Dennis, I have to disagree. The requirement is for raceways not SE connectors. The inspector was incorrect.

 

[stickboy1375]

Frogneck-- read art. 300.4(F) -- Insulated bushings-- inspector was correct.

Bushings are only for raceways containing #4 conductos or larger. ART. 300.4(F)

 

[stickboy1375]

That is not a reducer. It looks like a chase nipple (no threads) and slips inside a pvc coupling. It is called a box adapter --- you don't need a locknut nor bushings and it gives you a lot more space in the panels. I hardly ever use a pvc connector.

The only problem with those is future removal... if you glue it anyway....