Busbars

Looking to start a new wiring project on your boat or replace a portion of your existing wiring system? Then you will, most likely, need one or more of these quality electrical components. Captain’s Marine Supply has a great selection of Blue Sea Systems & Paneltronics marine electrical components. These two great brands together produce a wide selection of Quality Tinned Buss Bars, with applicable maximum amperage features, Terminal Blocks, Single or Dual Wire Cable Connectors, or Terminal Feed – Thru Connectors, to name a few.

Buss Bars typically are designed to make a solid connection from one source to a lot of branch circuits or vice a versa. If a switch panel is used as the positive source, the Buss Bar is then used on the negative side of the circuit. On the other hand, Terminal Blocks are simply marine electrical components used to create a connection point between two wires. They are quite common on most boats, particularly where the switch panel connects to the rest of the boats wiring. They come with a variety of circuits and are sized for #8 ring terminals. Shop these and all our other great marine brands today and save at Captain’s Marine Supply!       

80 products found in Busbars

Blue Sea 2001 Power Post High Amperage Cable Connector 1/4" Stud
  • $12.99
Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16" Stud
  • $12.99
Blue Sea 2003 PowerPost High Amperage Cable Connector 3/8" Stud
  • $12.99
Blue Sea 2010 PowerPost High Amperage Cable Connector #10 Stud
  • $8.99
Blue Sea 2011 PowerPost Mini High Amperage Cable Connector - 1/4" Stud
  • $8.99
Blue Sea 2016 Dual PowerPost Cable Connectors - 2 X 5/16"
  • $21.99
Blue Sea 2017 Dual PowerPost Cable Connectors - 2 x 3/8"
  • $21.99
Blue Sea 2018 Dual PowerPost Cable Connectors - 1 X 5/16" - 1 X 3/8"
  • $21.99
Blue Sea 2019 PowerBar Common BusBar - Dual 3/8" x 16
  • $23.99
Blue Sea 2020 PowerBar Dual BusBar - Two 3/8"-16 Studs
  • $16.99
Blue Sea 2101 PowerPost Plus Cable Connector - 1/4" Stud
  • $24.99
Blue Sea 2102 PowerPost Plus Cable Connector - 5/16" Stud
  • $24.99
Blue Sea 2103 PowerPost Plus Cable Connector 3/8" Stud
  • $24.99
Blue Sea 2104 PowerBar 600AMP Cable Connector 4 x 3/8 16 Stud Terminal
  • $99.99
Blue Sea 2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud Terminal
  • $148.99
Blue Sea 2126 Maxibus 6 x 5⁄16-18 Stud Common
  • $56.99

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Blue Sea 2151 Terminal Fuse Block - 3/8" Mounting Hole - 2 Terminal Studs
  • $32.99
Blue Sea 2201 Black Terminal Feed Through Connector
  • $22.99
Blue Sea 2202 Red Terminal Feed Through Connectors
  • $22.99
Blue Sea 2203 Black Terminal Feed Through Connector
  • $24.99
Blue Sea 2204 Red Terminal Feed Through Connector
  • $24.99
Blue Sea 2300 150AMP Common BusBar 10 x #8-32 Screw Terminal w/Cover
  • $19.99
Blue Sea 2301 150AMP Common BusBar 10 x #8-32 Screw Terminal
  • $16.99
Blue Sea 2302 150AMP Common BusBar 20 x 8-32 Screw Terminal
  • $25.99
Blue Sea 2303 150AMP Common BusBar 4 x 1/4" Stud Terminal
  • $21.99
Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal
  • $12.99
Blue Sea 2305 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal
  • $13.99
Blue Sea 2306 MiniBus 100AMP Common BusBar Grounding BusBar 6 x 8-32 Screw Terminal
  • $6.99
Blue Sea 2307 Common 150A BusBar - (4) 1/4"-20 Studs w/Cover
  • $25.99
Blue Sea 2312, 150 Ampere Common Busbar 20 x 8-32 Screw Terminal with Cover
  • $29.99
Blue Sea 2314 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal with Cover
  • $14.99
Blue Sea 2315 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with Cover
  • $17.99
Blue Sea 2340 Battery Terminal Mount BusBars
  • $23.99
Blue Sea 2402 Terminal Black 20AMP - 2 Circuit
  • $3.99
Blue Sea 2404 Terminal Black 20AMP - 4 Circuit
  • $4.99
Blue Sea 2406 Terminal Block 20AMP - 6 Circuit
  • $5.99
Blue Sea 2408 Terminal Block 20AMP - 8 Circuit
  • $6.99
Blue Sea 2410 Terminal Block 20AMP - 10 Circuit
  • $9.99
Blue Sea 2504 Terminal Block 3AMP - 4 Circuit
  • $5.99
Blue Sea 2506 Terminal Block 30AMP - 6 Circuit
  • $8.99
Blue Sea 2508 Terminal Block 30AMP - 8 Circuit
  • $9.99
Blue Sea 2510 Terminal Block 30AMP - 10 Circuit
  • $10.99
Blue Sea 2512 Terminal Block 30AMP - 12 Circuit
  • $12.99
Blue Sea 2602 Terminal Block 65AMP - 2 Circuit
  • $8.99
Blue Sea 2604 Terminal Block 65AMP - 4 Circuit
  • $11.99
Blue Sea 2608 Terminal Block 65AMP - 8 Circuit
  • $21.99

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Blue Sea 2610 Terminal Block 65AMP - 10 Circuit
  • $24.99
Blue Sea 2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw Terminal
  • $16.99