2PCS DC Busbar Power Distribution Block 12V-48V Bus Bar with Cover 6 x M4 Studs Bus Bar Terminal Block for Cars RVs Boat Marine Solar System (Red, Black)

• High-Capacity Power Distribution – Up to 250A/48V: Rated for 250A at 12V and 40A at 48V, these bus bars ensure stable, high-current power transmission for cars, RVs, boats, and solar systems. Includes 4 x M6 (1/4") studs + 6 x M4 screws for versatile connections
• Professional Materials for Safety & Conductivity: These busbars are made with pure copper conductors and zinc alloy screws/nuts for rust-proof durability and optimal conductivity. Insulated PC base prevents short circuits, ideal for marine and automotive use
• Open-Frame Cover Design for Easy Wiring & Protection: These terminal block features a heat-resistant, transparent ABS cover to block dust and accidental contact while allowing 180° wire lug installation. The modular design of high-current distribution block supports flexible adjustments and neat cable management
• Simplifies Wiring – Secure & Clutter-Free Connections: Includes paired red (positive) and black (ground) power distribution block to organize multiple wires safely. M8 bolt rails ensure secure, vibration-proof terminations for 12V/24V/48V systems
• Universal Compatibility – Cars, Boats, Solar & More: These marine terminal block are perfect for vehicles (cars, trucks, caravans), marine (yachts, ships), and off-grid systems. Nylon covers + rubber nuts add extra short-circuit protection, keeping wiring tidy and safe in harsh environments

SPECIFICATION Name: 12V - 48V Bus Bar Materials: ABS, zinc alloy, brass Terminal Screws: 6× M4 Terminal Studs: 4x M6 Rated continuous Current：12V-48V Color: Positive BusBar -Red NegativeBusBar-Black Application: Power supply systems of automobiles, RVs, ships, yachts, etc. Feature 1.RustandheatresistantOpenFrameCover. 2.Allow180°wireluginstallation. 3.InsulatedPcbaseensuressafetyuse. High-Capacity Power Distribution – Up to 250A/48V Rated for 250A at 12V and 40A at 48V, these bus bars ensure stable, high-current power transmission for cars, RVs, boats, and solar systems. Includes 4 x M6 (1/4") studs + 6 x M4 screws for versatile connections. Professional Materials for Safety & Conductivity These busbars are made with pure copper conductors and zinc alloy screws/nuts for rust-proof durability and optimal conductivity. Insulated PC base prevents short circuits, ideal for marine and automotive use. Open-Frame Cover Design for Easy Wiring & Protection These terminal block features a heat-resistant, transparent ABS cover to block dust and accidental contact while allowing 180° wire lug installation. The modular design of high-current distribution block supports flexible adjustments and neat cable management. Simplifies Wiring – Secure & Clutter-Free Connections Includes paired red (positive) and black (ground) power distribution block to organize multiple wires safely. M8 bolt rails ensure secure, vibration-proof terminations for 12V/24V/48V systems. Universal Compatibility – Cars, Boats, Solar & More These marine terminal block are perfect for vehicles (cars, trucks, caravans), marine (yachts, ships), and off-grid systems. Nylon covers + rubber nuts add extra short-circuit protection, keeping wiring tidy and safe in harsh environments.