PowerPost Stud - 1/4"-20
Ref : 2001-BSS
Choose your option
PowerPost Blue Sea 3/8"-16 Stud
Ref : 2003-BSS
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Mini PowerPost Blue Sea Systems 10-32 Stud
Ref : 2010-BSS
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Mini PowerPost Stud - 1/4"-20
Ref : 2011-BSS
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Dual PowerPost Terminal - Two 5/16"-18 Studs
Ref : 2016-BSS
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Dual PowerPost Terminal - Two 3/8"-16 Studs
Ref : 2017-BSS
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Dual PowerPost Terminal - One 5/16"-18 stud and one 3/8"-16 stud
Ref : 2018-BSS
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PowerPost Plus Terminal - 5/16"-18 Stud
Ref : 2102-BSS
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PowerPost Plus Terminal - 3/8"-16 Stud
Ref : 2103-BSS
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PowerBar 600 A busbar - Four 3/8"-16 studs
Ref : 2104-BSS
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MaxiBus 250 A busbar - Two 5/16"-18 studs and twelve #10-24 screws
Ref : 2105-BSS
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PowerBar 600 A busbar - Eight 3/8"-16 studs
Ref : 2107-BSS
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MaxiBus 250 A busbar - Four 5/16"-18 studs
Ref : 2127-BSS
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Through-bulkhead connector - 5/16"-18 studs (Black)
Ref : 2201-BSS
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Common busbar 150 A - 10 terminals with cover
Ref : 2300-BSS
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Common busbar 150 A - 10 terminals
Ref : 2301-BSS
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Common busbar 150 A - 20 terminals
Ref : 2302-BSS
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Common busbar 150 A - Four 1/4"-20 studs
Ref : 2303-BSS
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Mini common busbar 100 A - 5 terminals
Ref : 2304-BSS
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Mini common busbar 100 A - 4 terminals
Ref : 2305-BSS
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Mini common busbar 100 A - 6 terminals
Ref : 2306-BSS
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Common busbar 150 A - Four 1/4"-20 studs with cover
Ref : 2307-BSS
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20 A Terminal Block - 2 Circuits
Ref : 2402-BSS
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20 A - 4 Circuit Terminal Block
Ref : 2404-BSS
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20 A - 6 Circuit Terminal Block
Ref : 2406-BSS
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20 A Terminal Block - 8 Circuits
Ref : 2408-BSS
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20 A - 10-circuit Terminal Block
Ref : 2410-BSS
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30 A - 6 Circuit Terminal Block
Ref : 2506-BSS
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30 A Terminal Block - 12 Circuits
Ref : 2512-BSS
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DualBus 100 A busbar - 5 terminals
Ref : 2701-BSS
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DualBus 100 A 10-terminal busbar
Ref : 2702-BSS
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DualBus Plus 150 A Busbar - 1/4"-20 Stud, 5 Terminals
Ref : 2722-BSS
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DualBus Plus 150 A busbar - 5/16"-18 stud, 5 terminals
Ref : 2723-BSS
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ML-Series busbar link
Ref : 9160-BSS
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PowerBar busbar cover
Ref : 2708-BSS
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MiniBus busbar cover for PN 2304 and 2305
Ref : 2713-BSS
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Learn more
Boat electrical wiring: cables, protection, connections
The electrical wiring determines the reliability of the entire onboard installation. The proper approach involves sizing the cables, selecting appropriate protections, and then carefully handling the connections and bulkhead penetrations.
- Cables — cross-section, length, number of conductors, flexibility, and environmental resistance.
- Terminals and connections — clean crimping, heat-shrink tubing, terminals, and circuit labeling.
- Fuses and distribution — protection close to the source, consistent ratings, and accessible distribution bars.
- Cable glands — watertightness and mechanical retention in exposed areas.
Skysat tip
Always size the cable and fuse together. An undersized cable overheats, and an oversized fuse no longer protects the circuit. For sensitive circuits, keep data cables as separate as possible from high-power circuits.

