I am looking to lease a warehouse and am interested in the type of power it has. I looked at the disconnect for the electrical panel to figure this out, but it has left me a bit confused. Usually when I look at these boxes, they will say something like "208V 3 Phase Power, 200 Amps" or something. This one has me puzzled. Assuming it's properly labeled is this three phase power or single phase or both? What do these markings mean on the image below? Is it even possible to have both single and 3 phase in the same disconnect? What voltage is this? 240?