G guschash Senior Member Location Ohio Mar 21, 2012 #1 Does a hot tub heater ( 240V hard wired ) have to be on a GFIC breaker. gus
Dennis Alwon Moderator Staff member Location Chapel Hill, NC Occupation Retired Electrical Contractor Mar 21, 2012 #2 Yes and it will work without the neutral. Land the GFCI neutral to the panel board and connect up the breaker
Yes and it will work without the neutral. Land the GFCI neutral to the panel board and connect up the breaker
Dennis Alwon Moderator Staff member Location Chapel Hill, NC Occupation Retired Electrical Contractor Mar 21, 2012 #3 BTW, put the GFCI in the main panel not the disconnect unless you want to run a separate neutral.