I am installing a 320 amp service on my new house in Lewis County, Washington and am a little confused as far as how to split the service. Bring the 1-0 which is oversized for a 400 amp service into one 200 amp panel and take that ground and bring it over to the other panel. Catalog includes model numbers, diagrams, data tables and technical information. I managed to locate the disconnect i listed at a reasonable price (under $800) and so if it was do able to resolve the issue with simply this plus a trough and some ground rods it seemed like the best way out, I am findingHNF365NA but no HNF365NRA also, Splitting 320amp service to two 200amp panels with the meter base 200ft from the house, CEO Update: Paving the road forward with AI and community at the center, Building a safer community: Announcing our new Code of Conduct, AI/ML Tool examples part 3 - Title-Drafting Assistant, We are graduating the updated button styling for vote arrows. LarryFine The state inspector filled it, because the phase were wired on opposite sides of the breaker on each disconnect. Overhead or underground service. Suppose your home has multiple electric tank water heaters, heat pumps, or cooking appliances. The cost to upgrade a breaker panel or electric service will vary depending on your location and the work needed, but it typically costs between $1,630 and $4,070. Whether you're looking for a step-by-step guide on fixing an appliance or the cost of installing a fence, we've here to help. What make and model is the meter-main you are planning to use? @user96213 -- you do have the equipment configured correctly in the second photo. The national average cost is $2700. Informational Purposes Only: This site provides information and recommendations for informational purposes only. An Efficient Way to Cross Reference a Large Number of Consecutive Pages. You have probably taken note of a new electrical appliance or system that would suit your home perfectly. Options generally come between 400 amp service with 1 200 panels and 2 200 panels. What about using a CT cabinet with 2- 200 amp panels. [CDATA[/* >