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1810Features: Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800 - can be precisely calibrated for each tank* Reliable - SSI Techno...

C-Series Toggle Single PolePN: 7248Poles: 1Color: WhiteAmperage: 80AFeatures: Provides overcurrent protection for inverters, bow thrusters, and wi...

C-Series TogglePN: 7365Poles: 2Color: WhiteAmperage: 30AFeatures: 5,000 Ampere interrupt capacity to meet ABYC requirements for 120/240 Volt 50 Am...

5105 MEGA®/AMG® Fuse - 200AMPFeatures: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse B...

8076 AC Main +11 Positions Toggle Circuit Breaker Panel - White SwitchesFeatures: Red reverse polarity indicating LED All hot, neutral and safety ...

8664 Contura 2 Bilge Pump Control PanelBlue Sea Systems water resistant 12/24 Volt DC Bilge Pump control panel with Contura rocker switch and fuse...

C-Series Flat Rocker Circuit Breaker - Single Pole - 15AFeatures: Rocker actuator is flush in the "ON" position, eliminating the risk of accidenti...

3120 - SMS Panel Enclosure with ELCI Main (50A) and 2 Blanks - 240VThe 3120 panel enclosure is built for Equipment Leakage Circuit Interrupters (E...

7454 UL-489 Circuit Breaker - 5A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and othe...

187 - Series Thermal Circuit Breakers - Surface Mount30 Amp Circuit BreakerPN:  7136Features: Combines switching and circuit protection into a si...

Square CableCap Insulators Pair Red/BlackSquare CableCap insulators - Cable size 1/0Pair: 1 Red/1 BlackWARNING: This product can expose you to che...

8166LED Indicator LightRed230V AC0.25 Milliamperes Easily installed in any Blue Sea Systems circuit breaker panel Simple push-in installation mo...

AC Current TransformerRatio: 150A AC/50mA ACFor use with AC AmmetersWARNING: This product can expose you to chemicals including di(2-ethylhexyl)ph...

AC Digital Multimeter with Alarm Displays amperage from 0 to 150 Amps Displays voltage from 80 to 270 Volts Displays power from 0 to 45 Kilowa...

5108SEA FusesBlue Sea 5108 MEGA or AMG (SEA) fuseWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) whic...

5242ATO/ATC Fuse15A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated...

DC Shunt For use with DC Ammeters For continuous operation, it is recommended that shunts not to be run at more than two-thirds (66%) the rated ...

8121 - 5 Position Contura Switch Panel with Dual USB Chargers - 12/24V DC - BlackDesigned for open-cockpit and flybridge applications using switch...

Fuse MIDI/AMI 80A - PairFeatures: Compact fuse with 80A amperage Tin-plated copped for corrosion resistance Clear cover offers visible indication ...

Terminal FuseColor: GreenAmperage: 125A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignit...

5131ANL Fuse250A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blade...

Terminal Feed Through ConnectorsEliminates chage and provides strain relief when passing high current through hulls, decks and bulkheads.Features:...

DC Digital Ammeter Displays amperage from -500 to +500 Amps 3 levels of display brightness Splashproof front Manual sleep mode blanks displa...

easyID Fuse 10 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy t...

Terminal FuseColor: BlueAmperage: 200A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Igniti...

C - Series Flat Circuit Breaker, Single and Double PolePN:   7475Amperage:   150 AmpFeatures: Color actuator indicates "OFF" position "Trip Free...

2610 Terminal Block 65AMP - 10 CircuitFeatures: Closed back design completely insulates power from the mounting surface Each screw pair is 1 isola...

C-Series TogglePN: 7258Poles: 2Color: WhiteAmperage: 100AFeatures: 5,000 Ampere interrupt capacity to meet ABYC requirements for 120/240 Volt 50 A...

5163ANL Fuse750A Silver-plated connector blades for corrosion resistance Visible indication of blown condition 6,000 Ampere Interrupt Capacity...

4364 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 2x Blank AperturesEasy to install accessory panels include a 15A circuit breaker s...

1741200 Mini OLED Temperature Monitor - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen...

5022 Panel Mount AGC/MDL Fuse Holder Replacement CapReplaces cap for 5021 Specifications: Fuse Type: AGC/MDL Type: Fuse Holders Box Dimensions: 1...

PowerBar Dual BusBar - Two 3/8"-16 StudsProvides compact high-ampere busing with 3/8" terminal studsSpecifications: Maximum Amperage: 200A Maximu...

Water Resistant Circuit Breaker PanelColor: BlackMount: VerticalPosition: 6 CE Marked Designed for flybridge and open cockpit applications ON-O...

AC / DC Single Pole Magnetic World Circuit BreakerThe World Circuit Breaker meets all American Boat and Yacht Council (ABYC) Standards, is UL 1077...

7050Push Button Thermal with Quick Connect Terminals3A Ideal for 24-hour circuit protection Incorporated into Blue Sea Systems' Waterproof Circui...

7053Push Button Thermal with Quick Connect Terminals7A Ideal for 24-hour circuit protection Incorporated into Blue Sea Systems' Waterproof Circui...

Single Circuit On/Off CE Marked Enables a failed House or Start battery bank to be isolated from the electrical system and both House and Start ...

Floyd Bell Turbo Series AlarmFeatures: Adjustable volume by rotating bezel Tamper resistant front mounting case Threaded attachment ring Fi...

Dimmer Control SwitchColor: GrayPole/Throw: Single/DoubleAction: (ON) - OFF - (ON) Mounts in Blue Sea Systems' waterproof panels Legend - BRIGHT...

7441 UL-489 Circuit Breaker - 10A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and oth...

7440 UL-489 Circuit Breaker - 5A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and othe...

AC Rotary Switch Panel 30 Ampere 2 Positions + OFF, 4 PoleVoltage: 120vAmperage: 30Positions: 2 + OFFPoles: 4 Switches between 2 - 120 Volt AC ...

AC Rotary Switch Panel 65 Ampere 2 positions + OFF, 2 PolePoles: 2Voltage: 120vAmperage: 65Positions: 2 + OFF Switches 2 - 230 Volt AC sources I...

A-Series Flat Rocker Circuit Breaker - Double Pole - 50AFeatures: Color actuator indicates "OFF" position "Trip Free" design cannot be held "ON" ...

Push Button Reset Only Screw Terminal Circuit Breaker - 20 AmpsFeatures: Branch circuit breakers (can also be used for 24-hour circuit protection)...

Contura II Switch SPDT Black - (ON)-OFF-ONVibration, shock, thermoshock, moisture and salt spray resistantMounts in Blue Sea Systems Contura Water...

9354AC Analog Voltmeter - 2-3/4" Face, 0-250 Volts AC Dial Marked in 5 Volt increments Simple 2-wire connection to AC hot and neutral Meter sens...