I presently have a 200 amp service and have been approved for an upgrade to 400 amps. We are renovating our full sized basement inorder to house our Son in law,daughter and our 2 grand daughters. Alot of demo will be needed inorder to plumb, wire and frame rooms. A complete new kitchen,bathroom,laundry,bedrooms etc. are planned. A Square D Qo 200 amp panel exists. What are my options regarding using this panel in conjunction with the new 400 amp panel. I will be installing a 17,000 watt Ng. stand by generator and need to interface. I prefer to use manual transfer switching. I am experienced in residential wiring and prefer to do this work on my own as allow by the state of Washington. I realise the 200 amp panel would be wired as a protected sub panel but this is my 1st generator addition. I also plan a generator install at another of our properties. Thank You! Tedban
No announcement yet.
200 amp to 400 amp service upgrade with backup ng generator