Great switch, good price & worked perfectly for my application. The switching configuration gives many ways to hook this up and achieve a lot of switching combinations. I was using to switch my RV from batteries and solar power, to AC shore power. It's capable of handling the high amperage and can switch all legs (pos. & neg.).
Switches are nice. Nice the package includes the face plate. Replaced a few "3 Switch" that where older and had 6 screws. This one has a common in and three screws for the switch side. Make sure your box has enough room to make a pigtail with the proper wire nut. In all, good switch(s)!