I have a Siemens 200 amp disconnect running from the 320 amp meter base to a 200 amp panel with 4/0, 4/0, 4/0, 2/0 to a 200 amp panel. My problem is that the small lug for the bond is too small for 2/0 wire. What are my options?
Currently I have a 200-amp service through an automatic transfer switch (ATS)/20 KW generator system. I will be adding an addition to the house that will enclose the current meter and the ATS/Generator system, so they will have to be moved. I will need power to the current panel during...