1Wire Harness Organization: The 6 terminal bus bar brings the wiring harnesses together and properly organizes the wiring inside the vehicle and boat, providing a neat, clean look. 2Main Parameters: Maximum voltage 300V Ac/48V Dc. Continuous current 130A Ac/150A Dc. 2 x M6 terminal studs and 6 x M4 terminal screws. 3Premium Material: Nickel plated brass busbar contact plates offer low resistance, excellent electrical conductivity and high temperature resistance. 4Protective Lid: Transparent cover adds additional protection against fire, dust and accidental contact. The overall structure has excellent mechanical strength and durability. 5Wide Application: Suitable for various power systems such as automobiles, motorcycles, RVs, ships, yachts, etc. It's the perfect fit for all your electrical wiring projects.