![electrical - What size wire for 100 amp sub-panel from a 200amp main panel? - Home Improvement Stack Exchange electrical - What size wire for 100 amp sub-panel from a 200amp main panel? - Home Improvement Stack Exchange](https://i.stack.imgur.com/ZTOy3.jpg)
electrical - What size wire for 100 amp sub-panel from a 200amp main panel? - Home Improvement Stack Exchange
I want to upgrade my current service from 125 amps to 200 amps. I live in Los Angeles, CA, and DWP already spotted the
400 Amp Service with Two 200 Amp Disconnects...Is my Grounding across Meter & Disconnects Adequate? | DIY Home Improvement Forum
![electrical panel - What wire size do I need for a 200A residential service? - Home Improvement Stack Exchange electrical panel - What wire size do I need for a 200A residential service? - Home Improvement Stack Exchange](https://i.stack.imgur.com/3NIs3.jpg)