What's this thing called?

kshepard · July 30, 2013, 5:22pm

The conductors pass through what looks like a plastic or rubber gasket thingy that has holes in it and fits inside the opening of the masthead. It’s not really called a “thingy”.

Anyone know the proper term? I can’t find it online.

mlarson · July 30, 2013, 5:29pm

grommet

tsmith8 · July 30, 2013, 5:31pm

That would of been my guess.

kshepard · July 30, 2013, 6:03pm

That makes sense, thanks guys.

jjonas · July 30, 2013, 6:06pm

Insulator

See description… http://www.cesco.com/b2c/product/231292?gdftrk=gdfV25445_a_7c1847_a_7c7081_a_7c231292&gclid=CKPdvarn17gCFQ1gMgodDy4A3g

Jim_Port · July 30, 2013, 8:12pm

Jeff nailed it, insulator.

rmeier2 · July 30, 2013, 9:18pm

NEC requires separate bushed openings.