

⚡ Link Up Like a Pro – Power Meets Precision
The Blue Sea Systems 9159 m-Series Link Bus is a compact, high-performance electrical accessory designed for seamless integration with mini series battery switches. Featuring tin-plated copper for superior conductivity and corrosion resistance, it supports a continuous 250 Amp rating, making it ideal for demanding automotive and marine power systems. Durable, space-efficient, and backed by a limited warranty, this link bus ensures reliable, professional-grade connectivity.





| Item Package Dimensions L x W x H | 5.91 x 1.89 x 0.31 inches |
| Package Weight | 0.14 Kilograms |
| Item Dimensions LxWxH | 0.8 x 1.9 x 6.6 inches |
| Item Weight | 0.3 Pounds |
| Brand Name | Blue Sea Systems |
| Warranty Description | LIMITED WARRANTY |
| Model Name | M SERIES LINK BUS (2/PK) |
| Color | Multicolor |
| Material | Plastic |
| Suggested Users | All Ages, Unisex |
| Number of Items | 1 |
| Manufacturer | Blue Sea Systems |
| Part Number | 9159 |
| Included Components | M SERIES LINK BUS (2/PK) |
| Size | 4.5-inch Combi |
| Fishing Technique | All |
C**C
It's beefy.
This busbar is THICK. I am using it to connect a battery switch to a Victron Lynx to avoid drilling a larger hole out of the Victron unit. It comes with TWO busbars so I am trying to find a place to use the second one.
M**G
Quality!
Using these to connect blue sea fuse blocks to a blue sea powerbar. Waaaaay nicer and easier than making tiny 4/0 cables. There are much cheaper options to "nozama."
Trustpilot
2 days ago
2 months ago