PPC-3 PulseWorx - Passive Phase Coupler - Plug-in 3 Prong NEMA 10-

The Passive Phase Coupler (PPC) is a small electronic device that is designed to enhance the communication reliability between devices that use the Universal Powerline Bus (UPB) method of communication (such as PulseWorx devices). It couples UPB communication signals generated on one phase of the powerline onto the other phase of the powerline. The PPC is designed to be used in a typical residential 120/240VAC split-phase electrical environment.

PPC-3 Specifications PDF