The Mersen USBB3PH25K15 UltraSafe Busbar is a 3-phase combo busbar designed to streamline electrical installations. It offers reduced installation time compared to traditional wire solutions and saves valuable panel space with its compact design. The integrated touch-safe cover significantly reduces shock hazards, making it an environmentally conscious and lead-free solution. Its cuttable design provides flexibility for various applications, including UL 508 Panels, Solar String Combiner Boxes, Control Panels, and Power Distribution Panels.This Mersen UltraSafe Busbar is a 3-phase combo unit with a 600V AC voltage rating and a 200A current rating. It is designed for 15 poles and is constructed from copper. It is compatible with UltraSafe Class CC (USCC) and Midget (USM) Fuseholders. The busbar has a width of 0.85 inches, a length of 10.47 inches, and a height of 1.38 inches. It also has a DC voltage rating of 1000V and is RoHS Compliant.