Blue Sea Systems Busbars & Wire Accessories

46 results
CategoryMarine Electrical Supplies
CategoryMarine Grade Wire & Accessories
BrandBlue Sea Systems
Show In-Stock Only

Cable Clams

Blue Sea Systems

Blue Sea Systems Cable Clams

Available in 6 options

$19.12 - $32.61

In Stock
Terminal Blocks - 20 Ampere

Blue Sea Systems

Terminal Blocks - 20 Ampere

Available in 5 options

$4.32 - $11.38

In Stock
CableCap Stud Insulators

Blue Sea Systems

CableCap Stud Insulators

Available in 8 options

$2.74 - $3.94

In Stock
2126 of Blue Sea Systems MaxiBus 250A Busbar

Blue Sea Systems

MaxiBus 250A Busbar

Available in 3 options

$40.88 - $64.81

In Stock
Terminal Blocks - 30 Ampere

Blue Sea Systems

Terminal Blocks - 30 Ampere

Available in 6 options

$5.70 - $15.00

In Stock
600A 4 GANG POWERBAR 3/8IN STUDS

Blue Sea Systems

PowerBar 600 Ampere Bus Bar - Four 3/8"-16 Studs

SKU: 53621 | Item ID: B/S 2104

$117.90

In Stock
PowerPost High Amperage Cable Connectors

Blue Sea Systems

PowerPost High Amperage Cable Connectors

Available in 5 options

$10.50 - $15.76

In Stock
BusBar 150 Ampere Common Buses

Blue Sea Systems

BusBar 150 Ampere Common Buses With Cover

Available in 2 options

$21.44 - $34.91

In Stock
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Blue Sea Systems

Dual PowerPost Cable Connectors

Available in 3 options

$23.82

In Stock
Terminal Feed Through Connectors

Blue Sea Systems

Terminal Feed Through Connectors

Available in 4 options

$24.17 - $26.88

In Stock
2314 of Blue Sea Systems MiniBus 100 Ampere Common Buses

Blue Sea Systems

MiniBus 100 Ampere Common Buses

Available in 2 options

$18.08 - $18.80

In Stock
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Blue Sea Systems

MaxiBus Insulating Cover Only

Available in 2 options

$31.01 - $37.60

In Stock
Terminal Block Jumpers

Blue Sea Systems

Terminal Block Jumpers

Available in 3 options

$4.72

In Stock
600A 8 GANG POWERBAR 3/8IN STUDS

Blue Sea Systems

PowerBar 600 Ampere Bus Bar

SKU: 141764 | Item ID: B/S 2107

$176.17

In Stock
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Blue Sea Systems

Battery Terminal Mount BusBars

SKU: 441905 | Item ID: B/S 2340

$27.63

In Stock
Water-Resistant - 100A BusBar

Blue Sea Systems

Water-Resistant - 100A BusBar

SKU: 1028522 | Item ID: B/S 2356

$37.59

In Stock
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Blue Sea Systems

Side Entry Cable Clam

Available in 2 options

$6.56 - $13.68

In Stock
Terminal Blocks - 65 Ampere

Blue Sea Systems

Terminal Blocks - 65 Ampere

Available in 5 options

$9.77 - $27.24

In Stock
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Blue Sea Systems

Common 150A BusBar - Four 1/4"-20 Studs

SKU: 191903 | Item ID: B/S 2307

$28.17

In Stock
DualBus 100 Ampere Common Buses

Blue Sea Systems

DualBus 100 Ampere Common Buses

Available in 2 options

$20.06 - $24.18

In Stock
SMS Enclosure Gland

Blue Sea Systems

SMS Enclosure Gland

Available in 3 options

$4.16 - $11.72

In Stock
MiniBus 100 Ampere Common Buses

Blue Sea Systems

MiniBus 100 Ampere Common Buses

Available in 3 options

$7.88 - $16.92

In Stock
COVER F/POWERBAR 2104

Blue Sea Systems

Cover for PowerBar 600 Ampere Cable Connector

SKU: 64795 | Item ID: B/S 2708

$25.45

In Stock
600A DUAL POWERBAR 3/8IN STUDS

Blue Sea Systems

PowerBar Common BusBar

SKU: 207820 | Item ID: B/S 2019

$25.48

In Stock
2301 of Blue Sea Systems BusBar 150 Ampere Common Buses

Blue Sea Systems

BusBar 150 Ampere Common Buses

Available in 2 options

$18.77 - $29.51

In Stock
PowerBar Dual BusBar - Two 3/8"-16 Studs

Blue Sea Systems

PowerBar Dual BusBar - Two 3/8"-16 Studs

SKU: 362416 | Item ID: B/S 2020

$18.79

In Stock
PowerPost Plus Cable Connector

Blue Sea Systems

PowerPost Plus Cable Connector

Available in 3 options

$25.09 - $26.85

In Stock
DualBus Plus

Blue Sea Systems

DualBus Plus

Available in 2 options

$32.22 - $36.24

In Stock
2709 of Blue Sea Systems Cover for DualBus 100 Ampere Common Buses

Blue Sea Systems

Cover for DualBus 100 Ampere Common Buses

Available in 2 options

$15.84 - $18.14

In Stock
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Blue Sea Systems

PowerBar 1000 Terminal Studs

Available in 4 options

$194.49 - $243.16

In Stock
Automotive CableCaps

Blue Sea Systems

Automotive CableCaps

Available in 2 options

$4.92

In Stock
COVER F/MINIBUS 2304/2305

Blue Sea Systems

Cover for MiniBus 100 Ampere Common Buses

SKU: 187705 | Item ID: B/S 2713

$4.24

In Stock
2716 of Blue Sea Systems Cover for BusBar 150 Ampere Common Buses

Blue Sea Systems

Cover for BusBar 150 Ampere Common Buses

Available in 2 options

$4.70 - $7.84

In Stock
250A 12 GANG MAXIBUS 2 INPUT 5/16IN STUD

Blue Sea Systems

MaxiBus 250 Ampere Common Buses

SKU: 79894 | Item ID: B/S 2105

$60.59

In Stock
150A 4 GANG BUSBAR 1/4IN STUD NO COVER

Blue Sea Systems

BusBar 150 Ampere Common Buses

SKU: 22056 | Item ID: B/S 2303

$24.14

In Stock
Standard CableCaps

Blue Sea Systems

Standard CableCaps

Available in 2 options

$4.60 - $5.50

In Stock
ROTATING CABLECAP INSULATOR (PR)

Blue Sea Systems

Rotating CableCaps

SKU: 20304 | Item ID: B/S 4001

$6.38

In Stock
Insulator - Dual Entry PowerPost Cable Insulator

Blue Sea Systems

Insulator - Dual Entry PowerPost Cable Insulator

Available in 2 options

$8.26

In Stock
4004 of Blue Sea Systems PowerPost Insulator

Blue Sea Systems

PowerPost Insulator

SKU: 393722 | Item ID: B/S 4004

$3.48

In Stock
4012b of Blue Sea Systems Red Cablecap

Blue Sea Systems

Red Cable Cap

SKU: 436823 | Item ID: B/S 4012B

$40.00

Out of Stock
4011b of Blue Sea Systems CableCap - Black 0.70 to 0.30 Stud

Blue Sea Systems

CableCap - Black

SKU: 436822 | Item ID: B/S 4011B

$24.58

In Stock
4010b of Blue Sea Systems CableCap - Red 0.70 to 0.30 Stud

Blue Sea Systems

CableCap - Red 0.70 to 0.30 Stud

SKU: 436821 | Item ID: B/S 4010B

$24.58

Out of Stock
Dual Post CableCap - I/O Pair

Blue Sea Systems

Dual Post CableCap - I/O Pair

SKU: 374367 | Item ID: B/S 4018

$6.38

In Stock
Stud Mount Insulating Boots

Blue Sea Systems

Stud Mount Insulating Boots

SKU: 1019048 | Item ID: B/S 4000

$5.24

In Stock
4013b of Blue Sea Systems CableCap - Black

Blue Sea Systems

Cable Cap - Black

SKU: 436824 | Item ID: B/S 4013B

$45.94

Special Order Only
1-45 results of 46

Looking for a reliable and efficient way to connect multiple wires or circuits in your boat? Blue Sea Systems marine busbars are devices that distribute power from one source to several devices or circuits. They can help you reduce the clutter of wires, improve the safety and performance of your electrical system, and prevent corrosion and overheating. Blue Sea Systems is one of the best brands of marine busbars. They have been designing and manufacturing innovative electrical products for the marine industry since 1992. Their busbars are made with high-quality materials and features like a reinforced polycarbonate base that resists impact and UV exposure and tin-plated copper CDA 110, providing maximum conductivity and corrosion resistance. Blue Sea Systems offers a wide range of busbars for different applications and sizes. Whether you need a marine battery terminal bus bar, a boat bus bar with dual studs, or a marine busbar with multiple circuits, Blue Sea Systems has it. Fisheries Supply has a large inventory of Blue Sea Systems busbars and other electrical products, such as terminal blocks, cable clams, fuse blocks, switches, panels, and more. Our knowledgeable representatives will help you find the right product for your needs. If you want to upgrade your boat's electrical system with a Blue Sea busbar, don't hesitate to contact Fisheries Supply today. We also carry the full line of Blue Sea Systems products.