Enclosed Systems

Blue Sea 11003 HDSeries Battery Switch wAlternator Field Disconnect 3Position 11003

-25%

Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11003]

SKU: 225D-34970

11003Features: Meets American Boat and Yacht Council (ABYC) requirements for battery switches...

$102.99 ~~$137.99~~

-24%

Blue Sea 2016 Dual PowerPost Cable Connectors - 2 X 5/16" [2016]

SKU: 225D-32543

Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black...

$21.99 ~~$28.99~~

-20%

Blue Sea 5196 MRBF Surface Mount 3 Circuit Fuse Block - Common Source [5196]

SKU: 225D-64354

MRBF Surface Mount 3 Circuit Fuse Block - Common Source Surface mount...

$62.99 ~~$78.99~~

-21%

Blue Sea 5161 600A ANL Fuse [5161]

SKU: 225D-20451

5161ANL Fuse600A Silver-plated connector blades for corrosion resistance Visible indication of blown...

$49.99 ~~$62.99~~

Blue Sea 7903200 Battery Switch Key Lock Replacement Black 7903200

-25%

Blue Sea 7903200 Battery Switch Key Lock Replacement - Black [7903200]

SKU: 225D-64375

Battery Switch Key Lock Replacement - BlackReplacement Key Lock for Battery SwitchWARNING:...

$5.99 ~~$7.99~~

-13%

Blue Sea 5295 easyID ATC Fuse - 15 Amp [5295]

SKU: 225D-51742

easyID Fuse 15 AmpeasyID illuminated ATC® blade fuses use Light Emitting Diode...

$6.99 ~~$7.99~~

-15%

Blue Sea 5103 MEGA/AMG Fuse - 150AMP [5103]

SKU: 225D-19014

5103 MEGA®/AMG® Fuse - 150AMP Features: Most economical fuse for 100-300 Ampere...

$10.99 ~~$12.99~~

Blue Sea 7702 MLSeries Remote Battery Switch wManual Control 24V DC 7702

-26%

Blue Sea 7702 ML-Series Remote Battery Switch w/Manual Control 24V DC [7702]

SKU: 225D-32566

7702Manual Control: YesCoil Voltage: 24V DC 500 Ampere continuous rating for use...

$258.99 ~~$348.99~~

-17%

Blue Sea 7063 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 7.5 Amp [7063]

SKU: 225D-80366

7063 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 7.5 Amp Use a...

$9.99 ~~$11.99~~

Blue Sea 5243 20A ATO/ATC Fuse [5243]

SKU: 225D-20499

5243ATO/ATC Fuse20A Fast-acting type fuse ideal for electronic devices Standard circuit protection...

$3.99

-19%

Blue Sea 7456 UL-489 Circuit Breaker - 15A Flat Rocker [7456]

SKU: 225D-75127

7456 UL-489 Circuit Breaker - 15A Flat RockerSuitable for use when UL-489...

$49.99 ~~$61.99~~

Blue Sea 9160 Paralleling ML Series Link Bus 9160

-22%

Blue Sea 9160 Paralleling ML Series Link Bus [9160]

SKU: 225D-74864

9160 Paralleling ML Series Link BusUse as a paralleling devise for the...

$17.99 ~~$22.99~~

-21%

Blue Sea 7543 C-Series Flat Rocker Circuit Breaker - Single Pole - 20A [7543]

SKU: 225D-65284

C-Series Flat Rocker Circuit Breaker - Single Pole - 20AFeatures: Rocker actuator...

$53.99 ~~$67.99~~

-19%

Blue Sea 7213 AC / DC Single Pole Magnetic World Circuit Breaker - 20 Amp [7213]

SKU: 225D-20575

AC / DC Single Pole Magnetic World Circuit BreakerThe World Circuit Breaker...

$24.99 ~~$30.99~~

Blue Sea 5239 5A ATO/ATC Fuse [5239]

SKU: 225D-20495

5239ATO/ATC Fuse5A Fast-acting type fuse ideal for electronic devices Standard circuit protection...

$3.99

Blue Sea 5240 7.5A ATO/ATC Fuse [5240]

SKU: 225D-20496

5240ATO/ATC Fuse7.5A Fast-acting type fuse ideal for electronic devices Standard circuit protection...

$3.99

-15%

Blue Sea 5102 MEGA/AMG Fuse - 125AMP [5102]

SKU: 225D-19013

5102 MEGA®/AMG® Fuse - 125AMP Features: Most economical fuse for 100-300 Ampere circuit...

$10.99 ~~$12.99~~

-19%

Blue Sea 7226 AC/DC Single Pole Magnetic World Circuit Breaker - 40AMP [7226]

SKU: 225D-14599

7226 AC/DC Single Pole Magnetic World Circuit Breaker - 40AMPThe World Circuit...

$24.99 ~~$30.99~~

-26%

Blue Sea 2315 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with Cover [2315]

SKU: 225D-28236

MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with CoverPN: 2315...

$22.99 ~~$30.99~~

-20%

Blue Sea 5037 ST Blade Fuse Block w/o Cover - 6 Circuit Independent w/o Negative Bus [5037]

SKU: 225D-42730

ST Blade Fuse Block w/o Cover - 6 Circuit w/o Negative BusPart#...

$46.99 ~~$58.99~~

Blue Sea 3000 HDSeries Battery Switch Single Circuit ONOFF 3000

-25%

Blue Sea 3000 HD-Series Battery Switch Single Circuit ON/OFF [3000]

SKU: 225D-20231

HD-Series Battery Switch Single Circuit ON/OFFFeatures: 600 Ampere Continuous Rating Accepts two...

$97.99 ~~$130.99~~

-21%

Blue Sea 7270 250A C-Series Triple Pole Toggle DC Circuit Breaker [7270]

SKU: 225D-20604

C-Series Toggle DC Double PolePN: 7270Poles: 3Color: WhiteAmperage: 300AFeatures: Provides overcurrent protection for inverters, bow thrusters,...

$195.99 ~~$246.99~~

-21%

Blue Sea 7269 200A Double Pole Circuit Breaker [7269]

SKU: 225D-20603

C-Series Toggle DC Double PolePN: 7269Poles: 2Color: WhiteAmperage: 200AFeatures: Provides overcurrent protection for inverters, bow thrusters,...

$150.99 ~~$189.99~~

Blue Sea 5241 10A ATO/ATC Fuse [5241]

SKU: 225D-20497

5241ATO/ATC Fuse10A Fast-acting type fuse ideal for electronic devices Standard circuit protection...

$3.99

-20%

Blue Sea 8167 Amber LED Indicator Light [8167]

SKU: 225D-20711

8167LED Indicator LightAmber230V AC0.25 Milliamperes Easily installed in any Blue Sea Systems...

$3.99 ~~$4.99~~

-21%

Blue Sea 7413 A-Series Flat Rocker Circuit Breaker - Double Pole - 20A [7413]

SKU: 225D-65272

A-Series Flat Rocker Circuit Breaker - Double Pole - 20AFeatures: Color actuator...

$60.99 ~~$76.99~~

-21%

Blue Sea 5030 ST Blade Fuse Block w/o Cover - 6 Circuit w/Negative Bus [5030]

SKU: 225D-20431

5030ST Blade Fuse Block w/out Cover - 6 Circuit w/ Negative Bus...

$53.99 ~~$67.99~~

-19%

Blue Sea 7443 UL-489 Circuit Breaker - 20A Flat Rocker [7443]

SKU: 225D-75121

7443 UL-489 Circuit Breaker - 20A Flat RockerSuitable for use when UL-489...

$49.99 ~~$61.99~~

-21%

Blue Sea 7287 C-Series Triple Pole Circuit Breaker - 50A [7287]

SKU: 225D-20606

C-Series TogglePN: 7287Poles: 3Color: WhiteAmperage: 50AFeatures: 5,000 Ampere interrupt capacity to meet ABYC requirements for 120/240...

$141.99 ~~$178.99~~

-26%

Blue Sea 7650 Add-A-Battery [7650]

SKU: 225D-29766

Add-A-Battery7650The 7650 Add-a-Battery simplifies switching and automates charging for a complete two...

$203.99 ~~$274.99~~

-21%

Blue Sea 7351 C-Series Toggle Single Pole - 10A [7351]

SKU: 225D-20637

C-Series Toggle Single PolePN: 7351Poles: 1Color: WhiteAmperage: 10AFeatures: Provides overcurrent protection for inverters, bow thrusters, and...

$45.99 ~~$57.99~~

-21%

Blue Sea 7350 C-Series Toggle Single Pole - 5A [7350]

SKU: 225D-20636

C-Series Toggle Single PolePN: 7350Poles: 1Color: WhiteAmperage: 5AFeatures: Provides overcurrent protection for inverters, bow thrusters, and...

$45.99 ~~$57.99~~

-19%

Blue Sea 5176 40A Fuse Terminal [5176]

SKU: 225D-32547

Terminal FuseColor: Light BlueAmperage: 40A Interrupt Rating satisfies ABYC requirements for DC...

$16.99 ~~$20.99~~

-19%

Blue Sea 7206 AC/DC Single Pole Magnetic World Circuit Breaker - 10AMP [7206]

SKU: 225D-14166

7206 AC/DC Single Pole Magnetic World Circuit Breaker - 10AMPThe World Circuit...

$24.99 ~~$30.99~~

-19%

Blue Sea 7208 AC/DC Single Pole Magnetic World Circuit Breaker - 15AMP [7208]

SKU: 225D-13878

7208 AC /DC Single Pole Magnetic World Circuit Breaker - 15AMPThe World...

$24.99 ~~$30.99~~

-21%

Blue Sea 7476 C - Series Flat Circuit Breaker, Single and Double Pole - 200 Amp [7476]

SKU: 225D-20671

C - Series Flat Circuit Breaker, Single and Double PolePN: 7476Amperage: 200 AmpFeatures: Color...

$189.99 ~~$239.99~~

Blue Sea 6004 Single Circuit ONOFF wLocking Key Red 6004

-25%

Blue Sea 6004 Single Circuit ON-OFF w/Locking Key - Red [6004]

SKU: 225D-64357

Single Circuit ON-OFF with Locking Key - Red300 Amps continuous rating for...

$32.99 ~~$43.99~~

-25%

Blue Sea 2126 Maxibus 6 x 516-18 Stud Common [2126]

SKU: 225D-42716

6 x 5⁄16- 18 Stud TerminalPart# 2126 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage...

$78.99 ~~$105.99~~

-21%

Blue Sea 7250I C-Series Ignition Protected Toggle Single Pole - 100A [7250I]

SKU: 225D-20965

C-Series Toggle Single PolePN: 7250IPoles: 1Color: RedAmperage: 100AFeatures: Ignition Protected Provides overcurrent protection for inverters, bow...

$45.99 ~~$57.99~~

-25%

Blue Sea 2312, 150 Ampere Common Busbar 20 x 8-32 Screw Terminal with Cover [2312]

SKU: 225D-28234

150 Ampere Common Busbar 20 x 8-32 Screw Terminal with CoverPN: 2312 Stud...

$41.99 ~~$55.99~~

-25%

Blue Sea 2203 Black Terminal Feed Through Connector [2203]

SKU: 225D-20212

Terminal Feed Through ConnectorsEliminates chage and provides strain relief when passing high...

$26.99 ~~$35.99~~

-25%

Blue Sea 1732 Mini OLED Ammeter [1732]

SKU: 225D-64336

Mini OLED AmmeterMonitors essential electrical system parameters on a bright, waterproof, daylight...

$84.99 ~~$113.99~~

-20%

Blue Sea 7239 A-Series Double Pole Toggle - 40A - Black [7239]

SKU: 225D-20587

A-Series Toggle Double PolePN: 7239Poles: 2Color: BlackAmperage: 40AFeatures: Meets American Boat and Yacht Council (ABYC) standards...

$58.99 ~~$73.99~~

-19%

Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457]

SKU: 225D-75128

7457 UL-489 Circuit Breaker - 20A Flat RockerSuitable for use when UL-489...

$49.99 ~~$61.99~~

-19%

Blue Sea 7205 AC / DC Single Pole Magnetic World Circuit Breaker - 10 Amp [7205]

SKU: 225D-20572

AC / DC Single Pole Magnetic World Circuit BreakerThe World Circuit Breaker...

$24.99 ~~$30.99~~

Collection: Enclosed Systems