Electrical lighting distribution boxes are like central command centers that safely send power from the building's main electrical feeds to each lighting circuit. Use to control 2 groups of luminaires independently of each other (same circuit, separate control) or to control 2 individual circuits of luminaires (2 protective devices at the distribution board (s) - must be the same phase). If you have any questions regarding the product or installation, contact Cooper Lighting Customer Service at 1-800-573-3600. The most up. This is the design philosophy which the browser-based distribution board configurator from Eaton is based on. exposed installation) and embedded type (i. All the switchgears are top of the line. Over the years it has been tested by hard rental and industrial usage, and it has passed with.