Siemens Low Voltage RP1 Unassembled Lighting Panel. Dimensions (H x W x D) IN: 44.0 x 20.0 x 5.75. 1-Phase 3-Wire allows 42 circuits user selects Main Device (Lug/Breaker). Rated 120/240V (250A)(250 Amp). Special features: tin-plated aluminum main bus, subfeed space included
