Here is an early prototype PDU I’m making for myself. If I ever sell it there is still a lot to be done to get it up to my standards to consider it sellable.

Why am I doing this? I have limited space and a small ~20U rack. I need a 1U PDU that ideally can take advantage of the zonal support provided by my EATON 1500RL UPS. As far as I can tell such a PDU does not exist so I made one my self.

How it works. There are three inputs, one for each zone from the UPS. And the outputs are selectively wired to the inputs that I want. (I could make 0/3/8 switch configurations)