AHA, I see now that the type of wire insulation was the thing I was missing in the equation. I originally thought it was all about the size of the wire, now I’ve got it.
One more question since you know Florida and then I will leave you alone.
While I was purchasing the house my inspector said...
The charts are what confuse me. Everything makes sense until it gets to the amperage of the breaker.
I looked more closely at the direct burial wires running from house to garage. It is aluminum AWG 4 type RHH. According to this chart it is rated at 90 degrees, but I understand I need to use the...
Thank you for the reply. If I understand you correctly,
1. I need to remove the grounding rod from the subpanel, but not the main panel.
2. The equipment ground = a 4th wire connecting the sub panel to the main panel’s ground?
3. No shut off is required at the detached garage.
4. Everything...
DIY homeowner here. I need advice, but will hire a pro if major rewiring needs to be done.
I purchased a home with a 200amp service. There is a detached garage about 15’ from the house. I dont think the subpanel in the garage was wired correctly.
There are currently three 4awg aluminum branch...
So it looks like my only options are to drywall or have the romex replaced with conduit and THHN. I’ll have to weigh those out considering money and time.
Thanks for the reply.
Hello,
I had my garage rewired to add more outlets and lights. It was done with romex. At the time I was planning to finish (drywall) the walls and ceiling. Since then I have decided not to drywall the garage and will be selling the house. Someone told me it is against NEC to have romex in...
Hi all,
I am installing a new dishwasher. I am comfortable doing this wiring because my dad was an electrician and taught me general wiring. My question is, do you think it’s better to have an outlet under the sink or just hardwire it. It seams weird to me that code would allow an electrical...
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