A sealing fitting shall be installed within _____ of either side of the boundary where a conduit leaves a Class I, Division 1 location.
a) 5 ft
b) 6 ft
c) 8 ft
d) 10 ft
See answer and applicable Code reference
The correct answer is: d) 10 ft
Article 501 outlines the requirements for electrical and electronic equipment and wiring in Class I, Division 1 and 2 locations. As noted in a portion of 501.15(A)(4), "The sealing fitting shall b