Hello, so it’s to my understanding that according to 680.24(B) I don’t need a junction box for a 12v pool luminaire, I could run the conduit directly to the transformer. More or less my question is if I am interpreting the code correctly, how would comply with 240.24(E)? Also does the cord need to be fully protected from where the PVC pipe stubs up 8” to the transformer? Thanks for the help.
680.24
- Thread starter Dan120
- Start date
Mystic Pools
Senior Member
- Location
- Park Ridge, NJ
- Occupation
- Swimming Pool Contractor
Someone please correct me if I'm wrong on this, only a no-niche luminaire (referred to as nicheless lights) does not require a pool junction box and can be terminated in a transformer.
A wet-niche luminaire therefore requires a pool junction box.
I have not installed a wet niche light on any new pool or spa in more than 15 years since the introduction of the nicheless light. Even on reno jobs I will terminate original wet niche lights and add the nicheless type.
I will use an approved pool deck/junction box with a cord strain relief. It's easier to pull the light cord straight up into the deck box over wrestling around a transformers and it's sharp edges and tight confines.
I use the Intermatic PJ series boxes.
A wet-niche luminaire therefore requires a pool junction box.
I have not installed a wet niche light on any new pool or spa in more than 15 years since the introduction of the nicheless light. Even on reno jobs I will terminate original wet niche lights and add the nicheless type.
I will use an approved pool deck/junction box with a cord strain relief. It's easier to pull the light cord straight up into the deck box over wrestling around a transformers and it's sharp edges and tight confines.
I use the Intermatic PJ series boxes.
- Location
- Chapel Hill, NC
- Occupation
- Retired Electrical Contractor
It appears you can forego the junction box if you meet the requirements below that are for a no-niche luminaire. Otherwise, I believe the JB is necessary.