WebNov 18, 2024 · 4. I am installing a 60 AMP sub-panel (GE TLM2412CCUP) and want to confirm the wiring and set-up before I set everything up. The pictures show the main panel (currently 60AMP as well but will be updated next year 100AMP or 125AMP), the sub-panel and all the planed wires (hand drawn). The wires are THHN and go through 3/4’’ EMT … WebJun 1, 2024 · It can be dangerous and it’s just something you don’t want to mess around with. Here it is: Your ground and neutral wires definitely need to bond (or connect) together. But this is ONLY allowed in the main …
Main Panel vs. Sub Panel: What
WebJan 25, 2024 · The main panel's main breaker will adequately protect this feeder and subpanel, so it can be fed without a greaker.cc. You would either use a panel that has thru lugs, or a "lug breaker" (search term: sub … WebJun 4, 2024 · It's always OK to go bigger on a panel and a good idea, as others have stated many times here. What matters is the size of the wires (feed) and proper overcurrent protection in your main panel. So be sure your feed breaker is sized appropriately for the wires (or cable) that feeds your sub-panel. black hoodie with silver zipper
Will #2 copper THHN be sufficient cable to run to the subpanel?
WebJul 13, 2024 · IIUC, the sub panel breaker can actually be larger than the one supplying it from the main panel because if there is a draw greater than the breaker in the main panel, that breaker will trip, even if the one in the sub doesn't. The sub panel's main breaker must simply be larger than the expected (or calculated code required) concurrent load. WebOct 20, 2024 · You can use a single pole breaker or double. Single has potential to be cheaper. If you don't plan on maxing out the outlet and the RV at once, you could safely go as cheap as a single pole 30A breaker 10-2 wire for the run and a 30 A panel if you can find one that small. 125A panels are pretty mass produced though, so you might find it … WebJul 10, 2024 · Don’t “Nanny Breaker” yourself. If you decide on a wire size bump to 1/0 AL, you might as well use the 125A breaker that you are entitled to. That way, you can the entire 125A of your feeder on the occasions when you do need it and are willing to “endure” the “scary, terrible” 3.7% voltage drop, woo woo. black hoodie with striped sleeves