BRAND ASCO 150A 3P 208V AUTO TRANSFER SWITCH CAT J3ADTSA30150CGXC $3,353.00 https://www.ebay.com/itm/193416418326?hash=item2d08845416:g:…
Generac RXSW150A3 Automatic Transfer SWITCH,240V,150A $1,235.00 https://www.ebay.com/itm/394177226322?hash=item5bc6cb2652:g:…