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Marine Electrical Supplies by Blue Sea Systems

372 results
CategoryMarine Electrical Supplies
BrandBlue Sea Systems
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Marine Electrical Switches & Accessories (30)
Marine Electrical Panels & Circuit Breakers (197)
Marine Fuses, Fuse Boxes & Holders (48)
Marine Batteries, Battery Boxes & Accessories (41)
Marine Grade Wire & Accessories (46)
12 Volt Marine Plugs, Sockets & Outlets (16)
Boat Switch Labels & Panel Labels (5)
Marine Battery Chargers & Inverters (6)
Marine Grade Electrical Tape & Tools (1)
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Illuminated
Switch
Active Indicator Lights
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Meter Included
Reverse Polarity Indicator
Cover Included
5064 of Blue Sea Systems In-Line ATO or ATC Fuse Holder

Blue Sea Systems

In-Line ATO or ATC Fuse Holder

SKU: 374373 | Item ID: B/S 5064

$5.72

In Stock
ML-Series Remote Control Contura Switches

Blue Sea Systems

ML-Series Remote Control Contura Switches

Available in 2 options

$32.12 - $34.60

In Stock
120V A SERIES BREAKER PANEL MAIN 5 POS

Blue Sea Systems

120V AC Main + 3 Position Circuit Breaker Panel - with Analog Voltmeter

SKU: 71919 | Item ID: B/S 8043

$310.06

In Stock
DeckHand Dimmer

Blue Sea Systems

DeckHand Light Fixture Dimmers

Available in 5 options

$75.63 - $112.75

In Stock
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Blue Sea Systems

ST Blade Split Bus Fuse Block

SKU: 441907 | Item ID: B/S 5032

$78.08

In Stock
Blue Sea Systems Dual USB Charger Socket

Blue Sea Systems

Blue Sea Systems Dual USB Charger Socket

Available in 2 options

$28.78 - $31.66

In Stock
Digital Light Dimmer

Blue Sea Systems

Rocker Switch for Digital Light Dimmer

Available in 2 options

$19.66 - $23.98

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
12/24V L SERIES SOLENOID SWITCH

Blue Sea Systems

L-Series Electronic Solenoid Switch - 12-24V, 250A

SKU: 130666 | Item ID: B/S 9012

$278.22

In Stock
Automotive CableCaps

Blue Sea Systems

Automotive CableCaps

Available in 2 options

$6.68 - $7.96

In Stock
MDL Time Delay Fuses

Blue Sea Systems

MDL Time Delay Glass Fuses

Available in 9 options

$3.78 - $6.52

In Stock
Triple Pole Residual Current Circuit Breaker - ELCI, ELCI 120VAC 30A 2 Pole 30mA Toggle

Blue Sea Systems

ELCI Main Circuit Breaker

Available in 4 options

$437.68 - $676.41

In Stock
Floyd Bell Turbo Series Alarm

Blue Sea Systems

Floyd Bell Turbo Series Alarm

SKU: 441900 | Item ID: B/S 1070

$28.82

In Stock
ADD A BATTERY DUAL CIRCUIT SYSTEM

Blue Sea Systems

Add-A-Battery Kit

SKU: 183958 | Item ID: B/S 7650

$225.29

In Stock
AC Main + Additional Positions Vertical Circuit Breaker Panels

Blue Sea Systems

AC Main + Additional Positions Vertical Circuit Breaker Panels

Available in 3 options

$176.16 - $605.12

In Stock
7748 of Blue Sea Systems SafetyHub 150 Fuse Block

Blue Sea Systems

SafetyHub 150 Fuse Block

SKU: 374418 | Item ID: B/S 7748

$176.82

In Stock
350A E SERIES DBL CIRCUIT BATTERY SWITCH

Blue Sea Systems

350A e-Series Dual Circuit Battery Selector Switch

SKU: 174118 | Item ID: B/S 5510E

$80.97

In Stock
WeatherDeck™ Water Resistant Panels

Blue Sea Systems

WeatherDeck Water Resistant Panels

Available in 4 options

$61.03 - $193.11

In Stock
24VDC A SERIES PANEL 13 POS

Blue Sea Systems

DC 13 Position Circuit Breaker Panel

SKU: 158907 | Item ID: B/S 8376

$456.91

In Stock
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Blue Sea Systems

500A ML-Ser Remote Controlled On/Off Battery Switch - Manual & Auto Control

Available in 2 options

$272.53

In Stock
80-249VAC DIGITAL VOLTMETER

Blue Sea Systems

AC Digital Voltmeter

SKU: 127709 | Item ID: B/S 8237

$233.95

In Stock
5287 of Blue Sea Systems ATC Fuse Kit - 6-Piece

Blue Sea Systems

ATC Fuse Kit - 6-Piece

SKU: 393724 | Item ID: B/S 5287

$7.42

In Stock
360 Panel - M2 Monitor Blanks

Blue Sea Systems

360 Panel - M2 Monitor Blank

SKU: 453798 | Item ID: B/S 1525

$58.47

In Stock
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Blue Sea Systems

PowerBar 1000 Terminal Studs

Available in 4 options

$193.20 - $265.70

In Stock
AC Main + Additional Positions Circuit Breaker Panel

Blue Sea Systems

AC Main + Additional Positions Circuit Breaker Panel

Available in 2 options

$424.30 - $524.93

In Stock
500A HD BATTERY SWITCH 4 POS

Blue Sea Systems

500A HD-Series Battery Selector Switch - 4 Positions

SKU: 171533 | Item ID: B/S 3002

$121.22

In Stock
12 or 24 Volt LED Indicator Lights

Blue Sea Systems

230 Volt LED Indicator Lights

Available in 3 options

$3.92 - $4.44

In Stock
Panel Labels - Square Format

Blue Sea Systems

Panel Labels - Square Format

Available in 3 options

$18.36 - $26.58

In Stock
120V A SERIES PANEL 13 POS MULTIMETER

Blue Sea Systems

AC Main + 11 Positions Circuit Breaker Panel

SKU: 135011 | Item ID: B/S 8407

$761.49

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

Blue Sea Systems

BusBar 150 Ampere Common Buses

Available in 2 options

$20.34 - $28.75

In Stock
24V 2 BANK REMOTE CONTROL PANEL

Blue Sea Systems

Remote Control Panel - for 2 Battery Switches + 1 ACR

SKU: 207821 | Item ID: B/S 1147

$161.36

In Stock
24V 3 BANK REMOTE CONTROL PANEL

Blue Sea Systems

Remote Control Panel - for Up to 3 Battery Switches

SKU: 207822 | Item ID: B/S 1148

$174.38

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
120 Volt AC Main Circuit Breaker Panel, 120V A SERIES PANEL 1 x 50A

Blue Sea Systems

120 Volt AC Main Circuit Breaker Panel

Available in 2 options

$124.85 - $156.07

In Stock
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Blue Sea Systems

Contura II Switch

Available in 12 options

$20.18 - $27.74

In Stock
360 Panel System 120 Volt AC Accesory Panel, Rocker AC 8 Pos.

Blue Sea Systems

360 Panel System 120 Volt AC Source Selector Panel

Available in 2 options

$310.64 - $310.66

In Stock
350A E SERIES BATTERY SWITCH 3 POS

Blue Sea Systems

350A e-Series Battery Selector Switch

SKU: 207809 | Item ID: B/S 11001

$57.66

In Stock
ST Glass Fuse Blocks

Blue Sea Systems

ST Glass Fuse Block

Available in 2 options

$46.35 - $54.56

In Stock
Terminal Feed Through Connectors

Blue Sea Systems

Terminal Feed Through Connectors

Available in 4 options

$26.51 - $32.14

In Stock
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Blue Sea Systems

Link Bus for ML Series Switches

SKU: 362454 | Item ID: B/S 9160

$20.62

In Stock
Standard CableCaps

Blue Sea Systems

Standard CableCaps

Available in 2 options

$7.02 - $7.20

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

$57.82 - $69.38

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

Blue Sea Systems

PowerBar 600 Ampere Bus Bar

SKU: 141764 | Item ID: B/S 2107

$178.13

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

Blue Sea Systems

Circuit Breakers - ATO/ATC-Style Low Profile

Available in 7 options

$12.50

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
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