RP1 UPB 3P4W 250A 208/120V 42CIR AL

RP1 UPB 3P4W 250A 208/120V 42CIR AL Lighting Panel The Siemens RP1 UPB is a low voltage unassembled lighting panel designed for lighting loads and branch circuit loads. Ideal for electrical distributors and lighting solutions providers, this panel supports 3-phase 4-wire systems and accommodates up to 42 circuits. It allows users to select the main device type, either lug or breaker, and is rated for 208Y/120V at 250A. Its construction includes a tin-plated aluminum main bus and a subfeed space, making it suitable for various commercial and industrial electrical installations. Specifications Manufacturer: Siemens Manufacturer Part #: P1X42MC250AT Application: Lighting Loads / Branch Circuit Loads Voltage Rating: 208Y/120V Amperage Rating: 250A Phase/Wire: 3-Phase 4-Wire Number of Circuits: 42 Material: Aluminum Dimensions (H x W x D): 7.5 in x 16 in x 39 in Product Weight: 19 lbs Country of Origin: United States Made in USA: Yes Features Unassembled lighting panel for flexible installation Tin-plated aluminum main bus for enhanced conductivity and corrosion resistance Subfeed space included for additional wiring options User-selectable main device type (lug or breaker)