30 июл. 2024 г. · Use 3 aluminum 1 AWG wires for hot/hot/neutral. Use either 8 AWG copper or 6 AWG aluminum for the ground wire.

4 янв. 2020 г. · You can use any ground wire that NEC permits (6 AWG Cu or 4 AWG Al). Since it's an outbuilding, you will need the ground wire in addition to the ...

18 окт. 2022 г. · The key is if you need less than 125A and feed it with something smaller then the breaker feeding the wire needs to be sized for that wire.

21 мая 2019 г. · At 125' 4 awg copper would provide 1.79% voltage drop using 4 gauge wire would allow for 70 amp breaker in your main panel.

10 февр. 2024 г. · I am thinking that a 125A sub panel would meet my requirements. What size direct bury cable would I need? electrical · wiring · Share.

15 февр. 2023 г. · The circuit size (and thus the wire size) can be any size less than or equal to 125A. It must satisfy your loads after adjustments are applied.

10 июл. 2021 г. · It's OK to supply a 125A panel with less than 125A, as long as the breaker in the main panel protects the wires as follows: 14/3 copper feeder needs a 15A ...

29 авг. 2018 г. · According to the tables: 125amp service, at 60°C, requires a #1 copper, or a #3/0 Aluminum wire. – Woody. Commented Aug 29, 2018 at 20:28.

25 авг. 2020 г. · The answer is yes you can feed a 125 amp panel with 14 gauge Wire and a 15 amp breaker but that would be silly. We need to know your loads to fully help you.

28 нояб. 2023 г. · Into 70' long, 24” deep trench where it is direct burial. Then into the shop to the sub panel. Plans are to run a 125 Amp sub-Panel in the shop.