Middle Atlantic PCR6-A Pre-Configured MPR RacewayDesigned to save installation time, the factory assembled Middle Atlantic PCR6 A Pre Configured MPR Raceway utilizes six power modules. These twelve outlet vertical strips connect to one or two 20 Amp circuits* and feed six 20 Amp duplexes (12 outlets). Each duplex can be independently controlled with the USC 6R Universal Sequencing Controller, or with any other sequencing controller that provides a maintained switch closure output. The PCR Series pre