I was reminded in another post that 376.23(B) refers to the "distance between raceway entries" and not distance to the opposite wall.
Can someone help me with the logic here. If I install a pull box for an angle pull with a 3" conduit, I must size the box to a minimum of 18" (6X).
But I can pull the same conductors into a 6" wide wireway...why the difference ? would the conditions not be the same ?
Can someone help me with the logic here. If I install a pull box for an angle pull with a 3" conduit, I must size the box to a minimum of 18" (6X).
But I can pull the same conductors into a 6" wide wireway...why the difference ? would the conditions not be the same ?