Marine Electrical Supplies by Blue Sea Systems

376 results
CategoryMarine Electrical Supplies
BrandBlue Sea Systems
Show In-Stock Only

Show In-Stock Only
Cover Included
Active Indicator Lights
Main Circuit Protection
Meter Included
Reverse Polarity Indicator
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Blue Sea Systems

Mini OLED Ammeter

SKU: 456606 | Item ID: B/S 1732

$102.47

In Stock
120/240VAC MAIN PANEL

Blue Sea Systems

240 Volt AC Main Circuit Breaker Panel

SKU: 164539 | Item ID: B/S 7372

$313.26

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
24V A SERIES PANEL 6 POS

Blue Sea Systems

DC 6 Position Circuit Breaker Panel

SKU: 124812 | Item ID: B/S 8096

$298.40

In Stock
360 Panel Blank ML - Contura Switch

Blue Sea Systems

360 Panel Blank ML - Contura Switch

SKU: 433278 | Item ID: B/S 1520

$76.55

In Stock
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Blue Sea Systems

Mini OLED Temperature Monitor

SKU: 456608 | Item ID: B/S 1741

$66.77

In Stock
1739 of Blue Sea Systems Mini OLED Tank Meter

Blue Sea Systems

Mini OLED Tank Meter

SKU: 1029784 | Item ID: B/S 1739

$57.49

In Stock
40-90HZ AC DIGITAL FREQUENCY METER

Blue Sea Systems

AC Digital Frequency Meter

SKU: 127716 | Item ID: B/S 8239

$233.95

In Stock
12V 360 ROCKER PANEL 16 POS

Blue Sea Systems

360 Panel System DC Breakers No Meters - 16 Positions

SKU: 189562 | Item ID: B/S 1222

$721.02

In Stock
AC Ammeter Current Coils

Blue Sea Systems

AC Ammeter Current Coils

Available in 3 options

$24.55 - $28.06

In Stock
Water-Resistant Circuit Breaker Switch Panel - Gray, 4 Positions

Blue Sea Systems

Water-Resistant Circuit Breaker Switch Panel - Gray, 4 Positions

SKU: 1021853 | Item ID: B/S 4320

$38.62

In Stock
C SERIES PANEL PLUG KIT

Blue Sea Systems

C-Series Circuit Breaker Mounting Panel Plugs

SKU: 89588 | Item ID: B/S 8089

$4.96

In Stock
600V 400A METER MINI CLAMP MULTIMETER

Blue Sea Systems

Mini Clamp Multimeter

SKU: 187709 | Item ID: B/S 8110

$190.36

In Stock
Panel Labels - Large Format

Blue Sea Systems

AC Panel Labels - Large Format

Available in 2 options

$11.14 - $42.81

In Stock
7611 of Blue Sea Systems BatteryLink Automatic Charging Relay 120A

Blue Sea Systems

BatteryLink Automatic Charging Relay 120A

SKU: 393739 | Item ID: B/S 7611

$118.08

In Stock
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Blue Sea Systems

Blue Sea Systems Mini Add A Battery Kit - 65A

SKU: 393740 | Item ID: B/S 7649

$134.20

In Stock
350A E SERIES BATTERY SWITCH 3 POS

Blue Sea Systems

350A e-Series Battery Selector Switch - 3 Positions with AFD

SKU: 207809 | Item ID: B/S 11001

$57.66

In Stock
DC 16 Position Traditional Metal Panel

Blue Sea Systems

DC 16 Position Traditional Metal Panel

SKU: 158628 | Item ID: B/S 8377

$537.42

In Stock
8158 of Blue Sea Systems AC 3 Position

Blue Sea Systems

AC 3 Position

SKU: 1009596 | Item ID: B/S 8158

$190.40

In Stock
TOGGLE GUARD F/A SERIES BREAKERS

Blue Sea Systems

Toggle Guard

SKU: 89557 | Item ID: B/S 4100

$4.18

In Stock
AC/DC PANEL 20AC/20DC POS

Blue Sea Systems

3 AC Sources + 12 AC Pos./DC Main + 19 DC Positions Circuit Breaker Panel

SKU: 89585 | Item ID: B/S 8086

$1,770.65

In Stock
120V A SERIES PANEL 2 MAIN 4 POS

Blue Sea Systems

2 Sources Selector/AC Main + 4 Positions Circuit Breaker Panel

SKU: 161650 | Item ID: B/S 8467

$319.56

In Stock
DC Analog Ammeters, 0-  25A DC

Blue Sea Systems

DC Analog Voltmeters

Available in 2 options

$42.11

In Stock
Panel Mount AGC/MDL Fuse Holder Cap

Blue Sea Systems

Panel Mount AGC/MDL Fuse Holder Cap

SKU: 374368 | Item ID: B/S 5022

$2.60

In Stock
0-150V AC ANALOG VOLTMETER

Blue Sea Systems

AC Analog Voltmeters

SKU: 71945 | Item ID: B/S 9353

$40.91

In Stock
AC/DC PANEL 18DC/8AC POS MULTIMETER

Blue Sea Systems

AC Main + 6 Positions/DC Main + 18 Positions Circuit Breaker Panel

SKU: 135007 | Item ID: B/S 8408

$1,472.65

In Stock
DC C-Series Double Pole Circuit Breakers

Blue Sea Systems

DC C-Series Double Pole Circuit Breakers

Available in 2 options

$137.57

In Stock
24V A SERIES PANEL 15 POS

Blue Sea Systems

DC 24 Position Circuit Breaker Panel

SKU: 128572 | Item ID: B/S 8264

$772.31

In Stock
DC Water Resistant Rocker/Fuse Panels

Blue Sea Systems

DC Water Resistant Rocker/Fuse Panels

Available in 2 options

$110.39 - $178.40

In Stock
DC ANALOG VOLTMETER PANEL

Blue Sea Systems

DC Analog Voltmeter Panel

SKU: 64927 | Item ID: B/S 8015

$123.66

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

Blue Sea Systems

C-Series ELCI Circuit Breaker

SKU: 385607 | Item ID: B/S 3093

$377.41

In Stock
120V 360 ROCKER PANEL MAIN 6 POS

Blue Sea Systems

360 Panel System Main 120 Volt AC Panel - 6 Positions Horizontal

SKU: 189569 | Item ID: B/S 1230

$430.56

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

Blue Sea Systems

DC C-Series Flat Rocker Triple Pole Circuit Breakers

Available in 2 options

$152.97 - $188.52

In Stock
C-Series Circuit Breaker Mounting Panel

Blue Sea Systems

C-Series Circuit Breaker Mounting Panel

Available in 2 options

$62.52 - $84.28

In Stock
Panel 120V 2pos w/ELCI Main 30A VMtr

Blue Sea Systems

ELCI Main 30A Circuit Breaker Panel - + 2 Circuit Positions and Voltmeter

SKU: 374424 | Item ID: B/S 8102

$416.09

In Stock
360 Panel - VSM 422 Blank

Blue Sea Systems

360 Panel - VSM 422 Blank

SKU: 362413 | Item ID: B/S 1519

$67.39

In Stock
8261 of Blue Sea Systems Water Resistant Rocker Switch/Fuse Panels

Blue Sea Systems

Water Resistant Rocker Switch/Fuse Panels

Available in 2 options

$134.60 - $225.10

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
120V A SERIES PANEL MAIN 8 POS VOLT

Blue Sea Systems

AC Main + 11 Position Circuit Breaker Panel

SKU: 127736 | Item ID: B/S 8076

$635.03

In Stock
120V A SERIES PANEL 16 POS

Blue Sea Systems

AC Circuit Breaker Sub-Panel - 16 Positions

SKU: 170606 | Item ID: B/S 8461

$526.25

In Stock
12V A SERIES PANEL 35 POS MULTIMETER

Blue Sea Systems

DC Main +35 Positions

SKU: 157338 | Item ID: B/S 8382

$1,598.00

In Stock
24VDC A SERIES BREAKER PANEL 3 POS

Blue Sea Systems

DC 3 Position Circuit Breaker Panel

SKU: 71914 | Item ID: B/S 8025

$180.84

In Stock
DC Analog Ammeters

Blue Sea Systems

DC Analog Ammeters

Available in 5 options

$45.57 - $107.59

In Stock
DC Panel Labels - Large Format, Label Kit:  DC Panel, Basic (30 Labels)

Blue Sea Systems

DC Micro Analog Ammeters

Available in 3 options

$52.62 - $93.54

In Stock
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Blue Sea Systems

M2 DC Voltmeter

SKU: 441850 | Item ID: B/S 1833

$309.35

In Stock
226-270 results of 376