I would like to install a 200 amp sub pannel 250ft away from my main pannel. What size wire do I need and do I need to
400 Amp Service with Two 200 Amp Disconnects...Is my Grounding across Meter & Disconnects Adequate? | DIY Home Improvement Forum
![Eaton Type BR 200-Amp 40-Spaces 80-Circuit Indoor Main Breaker Plug-on Neutral Load Center (Value Pack) in the Breaker Boxes department at Lowes.com Eaton Type BR 200-Amp 40-Spaces 80-Circuit Indoor Main Breaker Plug-on Neutral Load Center (Value Pack) in the Breaker Boxes department at Lowes.com](https://mobileimages.lowes.com/productimages/6febf788-0732-402c-9168-8efa01119507/42237985.jpg)
Eaton Type BR 200-Amp 40-Spaces 80-Circuit Indoor Main Breaker Plug-on Neutral Load Center (Value Pack) in the Breaker Boxes department at Lowes.com
I want to upgrade my current service from 125 amps to 200 amps. I live in Los Angeles, CA, and DWP already spotted the
![electrical - Wiring Diagram for Connecting two 100A sub panels to a 200A main panel - Home Improvement Stack Exchange electrical - Wiring Diagram for Connecting two 100A sub panels to a 200A main panel - Home Improvement Stack Exchange](https://i.stack.imgur.com/BKHPR.jpg)
electrical - Wiring Diagram for Connecting two 100A sub panels to a 200A main panel - Home Improvement Stack Exchange
![electrical - Will the existing supply wire for my 60A subpanel be adequate for a 100A subpanel? - Home Improvement Stack Exchange electrical - Will the existing supply wire for my 60A subpanel be adequate for a 100A subpanel? - Home Improvement Stack Exchange](https://i.stack.imgur.com/KXuZC.jpg)