Blue Sea Systems

383 results
BrandBlue Sea Systems
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AC Circuit Breaker Sub-Panels

Blue Sea Systems

AC Circuit Breaker Sub-Panels

Available in 3 options

$186.29 - $458.27

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
AGC Glass Tube Fuses

Blue Sea Systems

AGC Glass Tube Fuses

Available in 26 options

$2.10 - $9.30

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
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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
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Blue Sea Systems

Waterproof In-Line ATO/ATC Fuse Holder

SKU: 374374 | Item ID: B/S 5065

$8.92

In Stock
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Blue Sea Systems

12 Volt Plug

SKU: 218708 | Item ID: B/S 1010

$13.22

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
1015 of Blue Sea Systems 12 Volt Plug with Dash Socket

Blue Sea Systems

12 Volt Plug with Dash Socket

SKU: 389781 | Item ID: B/S 1015

$20.97

In Stock
Terminal Block Jumpers

Blue Sea Systems

Terminal Block Jumpers

Available in 3 options

$4.72

In Stock
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Blue Sea Systems

SafetyHub 100 Fuse Block

SKU: 362449 | Item ID: B/S 7725

$92.96

In Stock
5056 of Blue Sea Systems ST-Blade Water Resistant Fuse Block

Blue Sea Systems

ST-Blade Water Resistant Fuse Block

SKU: 1026717 | Item ID: B/S 5056

$44.90

In Stock
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Blue Sea Systems

easyID ATC Fuse Kit

SKU: 393727 | Item ID: B/S 5290

$47.29

In Stock
No. 9010 120V AC 3-Source Selector Rotary Switch & Panels - 30A, 120V 30A 2 POLE 3 SOURCE SWITCH PANEL

Blue Sea Systems

AC 2-Source Selector Rotary Switch & Panels - 30A

Available in 4 options

$151.18 - $317.88

In Stock
MDL Time Delay Fuses

Blue Sea Systems

MDL Time Delay Glass Fuses

Available in 9 options

$2.18 - $3.26

In Stock
No. 9077 120/240V AC 3-Source Selector Rotary Switch & Panels - 65A, 120V 65A ROTARY SOURCE SELECTOR 3 SOURCE

Blue Sea Systems

2-Source Selector Rotary Switch and Panels - 65A

Available in 3 options

$430.16 - $523.39

In Stock
32V 20A WATER RESISTANT FUSE HOLDER

Blue Sea Systems

Panel Mount Fuse Holder

SKU: 168819 | Item ID: B/S 5021

$4.38

In Stock
Glass Fuses - GMA

Blue Sea Systems

GMA Glass Fuses

Available in 6 options

$2.06

In Stock
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Blue Sea Systems

MRBF Surface Mount Fuse Block

SKU: 456817 | Item ID: B/S 5194

$65.90

In Stock
Push-Button Re-Set Thermal Circuit Breakers

Blue Sea Systems

Push-Button Re-Set Thermal Circuit Breakers

Available in 6 options

$50.42 - $60.50

In Stock
WeatherDeck 12V DC Waterproof Switch Panel

Blue Sea Systems

WeatherDeck 12V DC Waterproof Switch Panel

Available in 2 options

$44.99 - $76.51

In Stock
Fuse Holder Crimpable 30A

Blue Sea Systems

Crimpable In-Line Fuse Holder

SKU: 374369 | Item ID: B/S 5060

$2.66

In Stock
Fuse AGA 20A

Blue Sea Systems

AGA Glass Tube Fuses

SKU: 374406 | Item ID: B/S 5275

$2.48

In Stock
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Blue Sea Systems

ATM Fuse Kit - 5-Piece

SKU: 393723 | Item ID: B/S 5286

$2.64

In Stock
6337 of Blue Sea Systems 6337 Selector Rotary Switch Panels-30A

Blue Sea Systems

6337 Selector Rotary Switch Panels-30A

Available in 3 options

$240.42 - $380.78

In Stock
ML-Series Remote Control Contura Switches

Blue Sea Systems

ML-Series Remote Control Contura Switches

Available in 2 options

$22.50 - $24.86

In Stock
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Blue Sea Systems

Link Bus for ML Series Switches

SKU: 362454 | Item ID: B/S 9160

$18.98

In Stock
WeatherDeck Water Resistant Switch/Thermal Breaker Panel, 4 Circuits White

Blue Sea Systems

WeatherDeck Water Resistant Switch/Thermal Breaker Panel

Available in 3 options

$118.58 - $204.04

In Stock
AC C-Series Flat Rocker Double Pole Circuit Breakers, 60A AC

Blue Sea Systems

AC C-Series Flat Rocker Double Pole Circuit Breakers

Available in 3 options

$56.99 - $67.58

In Stock
DC Water Resistant Black Circuit Breaker Panels, Horizontal - 8 Switches

Blue Sea Systems

DC Water Resistant Black Circuit Breaker Panels

Available in 4 options

$130.12 - $249.97

In Stock
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Blue Sea Systems

Marine Grade Short Stop Circuit Breakers

Available in 7 options

$9.85

In Stock
AC/DC Single Pole Slot Reset Rocker Circuit Breakers

Blue Sea Systems

AC/DC Single Pole Slot Reset Rocker Circuit Breakers

Available in 7 options

$17.99 - $23.08

In Stock
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Blue Sea Systems

Circuit Breaker Enclosure

SKU: 393721 | Item ID: B/S 3131

$45.66

In Stock
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Blue Sea Systems

AGC Fuse Kit

Available in 2 options

$2.18 - $17.04

In Stock
AC C-Series Triple Pole Circuit Breakers

Blue Sea Systems

AC C-Series Triple Pole Circuit Breakers

Available in 4 options

$132.80

In Stock
C-Series DC Flat Rocker Double Pole Circuit Breakers

Blue Sea Systems

C-Series DC Flat Rocker Double Pole Circuit Breakers

Available in 2 options

$129.22

In Stock
Panel 120VAC ELCI Main 30A

Blue Sea Systems

ELCI Main 30A Double Pole Circuit Breaker Panel

SKU: 374422 | Item ID: B/S 8100

$267.86

In Stock
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Blue Sea Systems

Switch Push Button

SKU: 89617 | Item ID: B/S 8200

$8.22

In Stock
Fuse Holder AGC/MDL Waterproof 30A

Blue Sea Systems

Waterproof In-Line Glass Tube Fuse Holder

SKU: 374370 | Item ID: B/S 5061

$6.46

In Stock
ST Blade Fuse Block, 12 Gangs

Blue Sea Systems

ST Blade Fuse Block

Available in 2 options

$39.19 - $51.84

In Stock
7317 of Blue Sea Systems COTS Military Grade A-Series 50 Amp

Blue Sea Systems

COTS Military Grade A-Series Circuit Breaker - 50A

SKU: 441862 | Item ID: B/S 7317

$85.75

In Stock
No. 6337 120/240V AC 2-Source Selector Rotary Switch & Panels - 65A, 240V 65A 4 POLE 2 SOURCE SWITCH PANEL

Blue Sea Systems

3-Source Selector Rotary Switch & Panels

Available in 3 options

$543.46 - $631.43

In Stock
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Blue Sea Systems

10A Switch Button - Stainless Steel

Available in 3 options

$26.00 - $26.02

In Stock
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Blue Sea Systems

15A Backlit Push Button Switch

Available in 2 options

$67.79

In Stock
AC C-Series Flat Rocker Triple Pole Circuit Breakers

Blue Sea Systems

AC C-Series Flat Rocker Triple Pole Circuit Breakers

Available in 2 options

$117.39

In Stock
91-135 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.