Hi , Im mike, 29 years old, I live in Mauritius. I would like to know how to size my eathing wire since my supply wire is 6 mm2. Thanks

I am looking for confirmation on some of the info I have found and answers to a few missing pieces. This is regarding wire size and conduit size for service conductors from the meter to the breaker panel (about 30 ft away). Wire Size: 125A service needs #2 copper or 1/0 aluminum -- #6 copper...

We are re-routing the supply line to our pump house, where there is an extension panel with 30A 220V (pump controller) and 15A & 20A 110V breakers. It's about a 60' run from the 200A main service in the house, being placed in conduit 2' underground. The wire in place is newer 10 gauge solid copper....

Hello, I need to know how to figure the sizing of the ground wire for a 150a 3 phase sub panel, I figures 1/0 wire, but what sizw ground? & how do I find it out myself next time? Many thanks, Julie

Thank you for the response on my sub panel questions. I finally found a slim line breaker which will work in my main panel. I can now consolidate two breakers to give me room for a 100 ap breaker. This breaker will feed the sub panel in my workshop. I plan on placing a 100 amp sub panel in the...