Electrical Ques. If I can help someone I will...
- Thread starter kushmonster
- Start date
I think you cleared it up a little better for us. the 2 50 amp breakers add up to 240v 50 amps. you only add the volts in this case, not the amps. is there room in this sub panel to add more breakers? or is the hot tub not in use and those are being removed? if everything is wired safely, you might still have trouble with breakers tripping if the hot tub is in use while lights are on. depends how much each is pulling.
to run grow lights off this panel, you'll want to get 2 single 20 amp breakers, not 50's. run 12-2 wire to outlet boxes and use standard outlets. you might be looking at $30 in supplies. not to bad.
to run grow lights off this panel, you'll want to get 2 single 20 amp breakers, not 50's. run 12-2 wire to outlet boxes and use standard outlets. you might be looking at $30 in supplies. not to bad.
The hot tube dose not exist any longer. Why 20 amp and not 50? Is there just no need for the extra juice? I plan on running at least one 1000 Watt HPS one 600 MH some large fans, o2 pumps, H2o pumps and some misc. stuff.
Will the two 20's be enough?
The circuit in the room as of now is a shared circuit with other rooms. That is another reason I figured I would re route the hot tub line in and just have a no worries set up.
Thoughts?
Thanks again
Will the two 20's be enough?
The circuit in the room as of now is a shared circuit with other rooms. That is another reason I figured I would re route the hot tub line in and just have a no worries set up.
Thoughts?
Thanks again
outlets can't be wired into 50 amp outlets. big old fire hazard. your 1000 watt lamp should use about 9 amps. 2 20 amp circuits should be plenty, and have extra room to expand if needed. even 2 15's would work.
use 14 gage wire with 15 amp breakers and 12 gage with 20 amp breakers. gfi outlets are also a good idea.
use 14 gage wire with 15 amp breakers and 12 gage with 20 amp breakers. gfi outlets are also a good idea.
BigBudBalls
Well-Known Member
He already has the heavy wire in the house for the hot tub. There is zero problem keeping it, and just using a smaller breaker a pair of 20amp'ers (just not a dual). No code violations in using a bigger wire. I missed the outlet sizing, oops.
20Amps outlets have that little 'goiter' off the one leg.
yes, keeping the 50 amp sub panel is fine. not sure exactly what's in it. it sounded to me like 50 amp breakers going in and 50 amp going out. wiring the outlets directly into a 50 amp breaker is a bad idea.
my experience with outlets, a cheap outlet is a cheap outlet. doesn't matter so much if it's rated at 15 amps or 20. I've melted 20 amp cheap outlets with small heaters and air conditioners.
for my grow room, I'm getting a 400 watt lamp, and running a dedicated 20 amp 12 gage line to outlets, with 1 gfi outlet protecting everything, as well as an arc fault breaker.
my experience with outlets, a cheap outlet is a cheap outlet. doesn't matter so much if it's rated at 15 amps or 20. I've melted 20 amp cheap outlets with small heaters and air conditioners.
for my grow room, I'm getting a 400 watt lamp, and running a dedicated 20 amp 12 gage line to outlets, with 1 gfi outlet protecting everything, as well as an arc fault breaker.
that sounds like a good plan. you can put however many outlets you need on a circuit. post a thread if you have questions hooking it up. and be safe!
if there's nothing running off the 50's, you can turn them off and pull them out. just watch you don't touch the metal bars behind it. they are live and painful/deadly. (shh, I heard they taste like candy)
BigBudBalls
Well-Known Member
stub wire and wire nuts.
I think he has 6 or 8 gage going to the sub panel with a 50 amp 2 pole breaker for a main in there. he's then adding 2 20 amp breakers to that sub panel and running 12 gage from there out to 6 outlets. it's nice to see someone taking the time to do it right. hope he's proud of his work when it's finished.
ganjagoddess
Well-Known Member
Yes do this! Good advice +rep....
ganjagoddess
Well-Known Member
Its not really advisable to to advise to trim down #6 or #8 wire to fit into receps or smaller guaged breakers. You really shouldnt even use a Pigtail...
Sorry.
Sorry.
hah... not sure about them, but I was joking about it. I try to keep jokes like that obvious so no one tries it. also been trying to help keep people safe, but try not to be pushy or step on toes.
how do you give rep anyway? I haven't seen a button for it.