Click to enlargeBluewater 2 Position Bus/Base - Only 10mm
Manufacturer: BluewaterPart #: 312311-B-020SKU: 110979
- 200A
- 48V
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Item #: 110979
Category: Busbars, Connectors & Insulators
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Description
2 Position Bus/Base - Only 10mm This heavy-duty dual stud busbar features two 3/8” studs for high-current connections. It supports large cable lugs and is ideal for linking batteries, power inverters, or distribution panels.
The corrosion-resistant construction ensures long-lasting performance in harsh marine or off-road environments. This busbar offers a reliable solution for compact yet powerful electrical layouts where durability and efficiency are critical.
Its compact footprint makes it easy to mount in tight spaces, while the high-conductivity design ensures minimal voltage drop across demanding circuits. Built for serious power distribution, it’s a staple for any professional-grade setup.
Specifications: Max Voltage: 48V DC Max Amp: 200A Stud Size: 3/8″-16 Mounting Holes: 0. 25 Mounting Screw Size: #10, 1/4″ Distance Between Mounting Holes: 1.
425″ Installation: Mount with (2) #10, 1/4″ Screws
Specifications
| Brand | Bluewater |
|---|---|
| Part Number | 312311-B-020 |
| EverTide SKU | 110979 |
| UPC | 810196330542 |
| Voltage | 48 V |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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Returns & warranty
Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
Bluewater productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Electrical — frequently asked
- What’s the difference between marine wire and regular wire?
- Marine wire uses tinned (tin-coated) copper strands that resist the corrosion salt air causes, and it’s more finely stranded so it flexes with vibration without breaking. Standard automotive or household wire corrodes and fails much faster in a marine environment.
- How do I size a fuse for a marine circuit?
- Size the fuse to protect the wire, not just the device. Match the fuse rating to the wire gauge’s safe current capacity so the fuse blows before the wire overheats. When adding a new circuit, follow the wire manufacturer’s ampacity chart for the gauge and run length you’re using.
- Do I need a battery switch on my boat?
- A marine battery switch is strongly recommended. It lets you disconnect the battery for storage or service, isolate a failed battery, and — on multi-battery setups — choose which bank powers the boat. It’s a core safety and reliability component.
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