another question

[jerryatric]

would chico speed seal be accep table installed in an appleton conduit seal for a non explosion proof boundary seal ? ( class I div. 2 to unclassified area.
Thanks for your help

 

[rbalex]

Possibly, but the fitting would need to meet Section 501.15(C). If it did, it would be an explosionproof seal anyway. If it didn't, you would be running afoul of Section 110.3(B). This is one of the reasons I don't recommend using an explosionproof seal fitting if you don't intend to have an explosionproof seal.

Oops, sorry, I just looked at the Crouse Hinds Chico Speed Seal site to check its listing. It says it's, "UL and cUL Listed for use with 1/2" to 2" Eaton's Crouse-Hinds series sealing fittings only." It would be a Section 110.3(B) violation in the first place.