Designed for easy installation, this Eaton BR main lug loadcenter distributes power to individual circuits. It serves as a main breaker for service entrances or as a main lug for adding circuits to existing systems. Featuring a NEMA 3R enclosure, it is suitable for outdoor applications and operates on a single-phase, 120/240V system. The loadcenter is built with a copper bus material and offers 24 circuits and 24 spaces..The Eaton BR main lug loadcenter is a single-phase, 120/240V unit designed for outdoor use with a NEMA 3R enclosure. It features a copper bus material and provides 24 circuits and 24 spaces. The loadcenter has an amperage rating of 100A and is certified by CSA C22.2. Its dimensions are 6.5 inches in length/depth, 11.5 inches in height, and 4 inches in width, with a weight of 5 lb.Cover: Outdoor | Cover Type: Outdoor | Number of spaces: 24