Aluminum housing and base 9 1/4 x 4 1/2 x 2 1/2 (235mm x 114mm x 64mm) are provided with four (4) 1 trade size knockouts in base for hardwiring unit and two dividers which allow units to be divided on either the X or Y axis/plane. Accommodates a variety of power (NEMA or decorator), and supports Ortronics and Wiremold Open Systems connectivity. Portals are field configurable by ordering the corresponding faceplates