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Reply to "Renogy 3000 watt inverter/charger"

These are the common cords you'll find.

S cord = Service cord

SJ =  + Junior (thinner jacketing)

SJO=  + oil resistant jacket

SJOO = + oil resistant inner and outer jacket

SJOOW = + water resistant

SJOOWT = + thermoset plastic

--Or any combinations of this alphabet soup.

To add to the confusion--

A 12-3 S-cord  (a cord) has 2 conductors + an equipment grounding conductor. (white, black, green)

A 12-3 Romex (a cable) has 3 conductors + an equipment grounding conductor.(white, black, red, bare or green)

Last edited by BradysFixit-Shop
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