Blue Sea Systems MaxiBus 250A BusBar – 2 x 5/16"-18 Studs & 12 x #10-24 Screw Terminals
Next-day UK delivery available
Order before 3pm — from £3.95
Same-day collection
Available from our North Shields store
Free returns within 30 days
Unused & original packaging

Blue Sea Systems

Blue Sea Systems MaxiBus 250A BusBar – 2 x 5/16"-18 Studs & 12 x #10-24 Screw Terminals

Professional-grade marine product — trusted by boaters across the UK.

SKU: BLS/2105-BSS Only 1 left
£60.95

Tax included. View shipping policy

Next-day UK delivery available — order before 3pm
Same-day collection from our North Shields store
Expert advice — call 0191 414 0065

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The Blue Sea Systems MaxiBus 250A BusBar provides a robust, high-current distribution solution for marine and DC electrical systems. With two 5/16"-18 studs and twelve #10-24 screw terminals, it delivers reliable power management for batteries, switches, and accessories in boa...

The Blue Sea Systems MaxiBus 250A BusBar provides a robust, high-current distribution solution for marine and DC electrical systems. With two 5/16"-18 studs and twelve #10-24 screw terminals, it delivers reliable power management for batteries, switches, and accessories in boats, RVs, and off-grid setups.

Product Description:

The Blue Sea Systems MaxiBus 250A BusBar is designed to handle high-current electrical distribution in demanding marine and mobile environments. It combines two large 5/16"-18 studs with twelve #10-24 screw terminals, providing flexible connections for battery banks, switches, and multiple DC circuits.

Constructed from nickel-plated copper, the MaxiBus 250A ensures superior conductivity while minimizing voltage drop, even under heavy loads. The marine-grade design features robust construction resistant to corrosion, vibration, and moisture, making it ideal for saltwater applications and harsh conditions.

This busbar is suitable for 12V and 24V DC systems, allowing both positive and negative distribution as needed. Its compact, organized layout simplifies wiring, reduces clutter, and enhances safety. With insulated washers and mounting hardware included, installation is straightforward, ensuring a clean, professional electrical setup.

Whether used for high-current battery distribution, charging systems, or multi-circuit organization, the Blue Sea MaxiBus 250A BusBar provides reliable, durable, and professional-grade performance for marine, RV, or off-grid electrical systems.

Specification
Specification Details
Brand Blue Sea Systems
Model MaxiBus 250A
Product Type High-Current BusBar
Studs 2 x 5/16"-18
Screw Terminals 12 x #10-24
Material Nickel-plated copper
Voltage Rating 12V DC / 24V DC
Current Rating 250A continuous
Mounting Style Surface mount
Insulation Included washers and mounting hardware
Applications Marine, RV, off-grid DC systems
Standards CE and ABYC compliant
Warranty Manufacturer’s standard limited warranty


Next-day UK delivery
Available on most items — order before 3pm. From £3.95.
Same-day collection — North Shields
Order online or call ahead — collect from our North Shields store today.
Free delivery over £100
Free standard delivery on all qualifying orders to UK mainland addresses.
Returns — 30 days
Unused, original packaging. Full returns policy →
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