300A Power Distribution Block Bus Bar 4 x 3/8 48V DC Busbar Box with Transparent Cover The distribution block Busbar is useful for customizing vehicles or relocating batteries. Applicable to car trucks RVs marine boats and other industrial equipment. They offer unrivaled flexibility to meet the requirements of any installation saving significant cost and space. 48V . Highest amperage rated bus bar (300A) with 3/8inch terminal studs. Heavy-duty BusBars provide a robust means toconnect (bus) together the multitude of large cables found in modern electrical installations. Specifications: Teminal Stud Size: 4 X 3/8inch Package Size: 11*6*8.5cm Base& Cover Material: Nylon Glass Fiber Reinforc and PC Voltage MAX. Operating: 48V Bus Material: Plate with Nickel Copper Package Weight: 310g Continuous Rating: 300A Size: 103* 50*55mm Package List: 1* 300A Distribution Block Bus Bar