Blue Sea Systems

383 results
BrandBlue Sea Systems
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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
SEA - Mega Style - Fuses, 125A

Blue Sea Systems

MEGA/AMG Style Fuses

Available in 7 options

$11.48

In Stock
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Blue Sea Systems

ST CLB Circuit Breaker Blocks - with Negative Bus

Available in 2 options

$63.18 - $107.52

In Stock
7035 of Blue Sea Systems Panel Mounted Switchable Circuit Breaker

Blue Sea Systems

Panel Mounted Switchable Circuit Breaker

Available in 13 options

$84.27 - $109.90

In Stock
DC Shunt

Blue Sea Systems

DC Shunt

Available in 5 options

$44.41 - $70.15

In Stock
Terminal Block Jumpers, Jumpers for 2500 Series Terminal Blocks

Blue Sea Systems

2-Source Selector Rotary 9093 Switch & Panels

Available in 3 options

$526.12 - $596.95

In Stock
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Blue Sea Systems

easyID ATC Fuses

Available in 9 options

$6.74

In Stock
MAXI™ Fuses

Blue Sea Systems

MAXI Fuses

Available in 6 options

$6.62 - $6.82

In Stock
350A RED E SERIES BATTERY SWITCH

Blue Sea Systems

350A e-Series Battery Switch - On/Off

SKU: 146277 | Item ID: B/S 9003E

$44.85

In Stock
12V A SERIES PANEL 22 POS VOLT/AMMETER

Blue Sea Systems

DC Main + 22 Position Circuit Breaker Panel

SKU: 159793 | Item ID: B/S 8380

$963.11

In Stock
Terminal Blocks - 65 Ampere

Blue Sea Systems

Terminal Blocks - 65 Ampere

Available in 5 options

$9.77 - $27.24

In Stock
DualBus Plus

Blue Sea Systems

DualBus Plus

Available in 2 options

$32.22 - $36.24

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
AC/DC C-Series Single Pole Circuit Breakers

Blue Sea Systems

AC/DC C-Series Single Pole Circuit Breakers

Available in 10 options

$43.86 - $52.63

In Stock
AC/DC Single Pole Circuit Breakers

Blue Sea Systems

AC/DC A-Series Single Pole Circuit Breakers-Toggle

Available in 9 options

$19.22

In Stock
ATM Fuses

Blue Sea Systems

ATM Fuses

Available in 10 options

$2.18 - $2.74

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
1012 of Blue Sea Systems 12 Volt Plug with Single Extension Socket

Blue Sea Systems

12 Volt Plug with Single Extension Socket

SKU: 362356 | Item ID: B/S 1012

$29.33

In Stock
Panel Labels - Large Format

Blue Sea Systems

DC Panel Labels - Large Format

Available in 2 options

$11.14 - $42.81

In Stock
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Blue Sea Systems

350A e-Series Dual Circuit Battery Selector Switch

SKU: 174119 | Item ID: B/S 5511E

$66.62

In Stock
Contura Switch Mounting Panels

Blue Sea Systems

Contura Switch Mounting Panels

Available in 6 options

$3.54 - $14.54

In Stock
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Blue Sea Systems

Contura II Switch

Available in 12 options

$12.84 - $20.14

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
12 or 24 Volt LED Indicator Lights

Blue Sea Systems

120 Volt LED Indicator Lights

Available in 3 options

$3.56

In Stock
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Blue Sea Systems

Dual PowerPost Cable Connectors

Available in 3 options

$23.82

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
AC/DC Single Pole Circuit Breakers

Blue Sea Systems

AC/DC A-Series Single Pole Circuit Breakers - Red Toggle

Available in 8 options

$19.22

In Stock
ML-Series Solenoid Switch - w/Manual Control, 24VDC/225A

Blue Sea Systems

500A ML Series Remote On/Off Battery Switch - w/ Backup Manual Control

Available in 4 options

$191.78 - $215.80

In Stock
AC Circuit Breaker Sub-Panels

Blue Sea Systems

AC Circuit Breaker Sub-Panels

Available in 3 options

$186.29 - $458.27

In Stock
7365 of Blue Sea Systems AC C-Series Double Pole Circuit Breakers

Blue Sea Systems

AC C-Series Double Pole Circuit Breakers

Available in 5 options

$103.17

In Stock
Circuit Breakers - ATO/ATC-Style Low Profile

Blue Sea Systems

Circuit Breakers - ATO/ATC-Style Low Profile

Available in 7 options

$11.49

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
12 or 24 Volt LED Indicator Lights

Blue Sea Systems

12 or 24 Volt LED Indicator Lights

Available in 3 options

$3.56

In Stock
WeatherDeck™ Water Resistant Panels

Blue Sea Systems

WeatherDeck Water Resistant Panels

Available in 4 options

$61.03 - $190.56

In Stock
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Blue Sea Systems

In-Line ATO or ATC Fuse Holder

SKU: 374373 | Item ID: B/S 5064

$4.10

In Stock
Panel Labels - Large Format

Blue Sea Systems

AC Panel Labels - Large Format

Available in 2 options

$11.14 - $42.81

Out of Stock
5006100 of Blue Sea Systems MAXI Fuse Blocks

Blue Sea Systems

MAXI Fuse Blocks

SKU: 1000969 | Item ID: B/S 5006100

$30.80

In Stock
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Blue Sea Systems

ST Blade Fuse Block - 6 Independent Circuits

Available in 2 options

$39.19 - $42.97

In Stock
9159 of Blue Sea Systems M-Series Battery Switch Link Bus

Blue Sea Systems

M-Series Battery Switch Link Bus

SKU: 362411 | Item ID: B/S 9159

$17.76

In Stock
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Blue Sea Systems

MaxiBus Insulating Cover Only

Available in 2 options

$31.01 - $37.60

In Stock
Fuse Block Safety Midi

Blue Sea Systems

AMI/MIDI Safety Fuse Block

SKU: 374417 | Item ID: B/S 7720

$34.51

In Stock
285-Series Thermal Circuit Breaker - Panel Mount

Blue Sea Systems

285-Series Thermal Circuit Breaker - Panel Mount

Available in 10 options

$53.75

In Stock
AC/DC Double Pole Flat Rocker Circuit Breakers

Blue Sea Systems

AC/DC Double Pole Flat Rocker Circuit Breakers

Available in 5 options

$41.58

In Stock
Diagram of Blue Sea Systems Panel Switches

Blue Sea Systems

Panel Switches

Available in 9 options

$7.54 - $22.52

In Stock
ST Glass Fuse Blocks

Blue Sea Systems

ST Glass Fuse Block

Available in 2 options

$37.93 - $44.26

In Stock
46-90 results of 383

Blue Sea Systems makes high-quality electrical products for your boat or RV. They are a trusted brand producing electrical products since 1992, focusing on safety, simplicity, and reliability. Blue Sea Systems offers a wide range of products, such as cable clams, panel mount circuit breakers, and more. All of their products are designed and manufactured to withstand the harsh marine environment and meet the highest performance and durability standards. One of the most popular products from Blue Sea Systems is the Blue Sea fuse block, which allows you to organize and protect your circuits with class T fuses or battery terminal fuses. These fuses are easy to install and replace and provide reliable protection against overcurrent and short circuits. Another popular product is the Blue Sea battery switch, which lets you control the power flow from your batteries to your devices. Whether you need a breaker panel cover, a breaker cover, or any other Blue Sea product, you can count on Fisheries Supply for the best service and prices. We stock the complete line of Blue Sea Systems marine electrical products, including electrical panels, AC/DC meters, battery chargers, fuses, battery terminals and covers, 12V power sockets and much, much more. At Fisheries Supply, we are proud to be one of the leading distributors of Blue Sea Systems products. We have a large inventory of Blue Sea products in stock and ready to ship. We also have knowledgeable representatives who can help you find the best electrical solutions for your project.