48V 150A Busbar - 4 Way M6 Power Distribution Block with Transparent Cover

The 48V 150A 4-Way Busbar is a compact, heavy-duty power distribution solution designed to keep modern 12V-48V electrical systems clean, safe and organised.

Ideal for 4WDs, caravans, marine systems, industrial vehicles and auxiliary battery setups, this busbar allows multiple circuits to be connected securely from a single power source.

Rated to handle up to 150A DC, the busbar features four M6 terminal studs for reliable high-current connections. The transparent protective cover allows quick visual inspection of connections while helping prevent accidental short circuits, while the included stud covers add an extra layer of safety and a professional finish to your install.

Whether you’re tidying up a dual-battery system, building a canopy power board or wiring accessories like DC-DC chargers, inverters and fuse blocks, this 4-way busbar delivers dependable performance in a compact, easy-to-mount form factor - exactly how a modern power system should be built.

Key Features

• 4-way power distribution busbar for clean, organised wiring.
• Rated to 150A DC continuous for high-current applications.
• Suitable for systems up to 48V DC.
• M6 terminal studs provide secure, vibration-resistant connections.
• Transparent protective cover allows easy inspection while helping prevent shorts.
• Individual stud covers included for added safety and compliance.
• Ideal for auxiliary batteries, DC-DC chargers, inverters and distribution panels.
• Compact, durable design suitable for automotive, marine and off-grid installs.
• Sold as a single busbar unit.

Specifications