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2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw TerminalFeatures: Combines negative and positive buses on one block Clear polycarbonate cover sna...

7260 A-Series Double Pole Toggle - 20AMP - WhitePoles: 2Color: WhiteAmperage: 20AMPFeatures: Meets American Boat and Yacht Council (ABYC) standard...

P12 Gen2 Battery Charger - 40A - 3-BankFeatures: Four stage, three output, dry mount design, for use in harsh environments. Rugged, finned aluminu...

187-Series Circuit Breaker - Surface Mount 200A Combines switching and circuit protection into a single device* Clear, single lever operation "T...

7610120 Amp SI-Series Automatic Charging Relay Allows temporary isolation of house loads from engine circuit during engine cranking to protec...

187 - Series Thermal Circuit Breakers - Panel Mount70 Amp Circuit BreakerPN:  7041Features: Combines switching and circuit protection into a singl...

8034LED Indicator LightGreen120V AC0.5 Milliamperes Easily installed in any Blue Sea Systems circuit breaker panel Simple push-in installation m...

2140Amperage: 30AFeatures: Weatherproof Can be used as Main, Branch, or 24 hour circuit protection Compact design enables high density circuit...

8261 Waterproof Panel 8 Position - Slate GreyFeatures: Will withstand the water exposures normally encountered in above deck applications: salt sp...

CableClam .63"Connector Opening (in):   0.63Features: Perfect for antenna installation Waterproof co-axial installation without removing connector...

187 - Series Thermal Circuit Breakers - Panel Mount120 Amp Circuit BreakerPN:  7046Features: Combines switching and circuit protection into a sing...

M2 OLED Tank MonitorThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto-dimming ...

DC 8 Position CLB SquareFeatures: High-density circuit protection Includes 4205-Square Format Label Set Specifications: Positions: 8 Nominal V...

1842 M2 OLED Digital Bilge MeterThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an a...

11003Features: Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard ga...

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

8023 DC 8 Position Circuit Breaker - White SwitchesFeatures: All positive, negative and grounding buses installed, fully pre-wired Panels with met...

8082 DC 10 Position Toggle Branch Circuit Breaker Panel Features: All positive, negative and grounding buses installed, fully pre-wired Includes s...

Dual PowerPost Connectors Designed for connecting high amp conductors Includes one black and one red insulator WARNING: This product can expose y...

8666 Contura 4 Bilge Pump Control PanelBlue Sea Systems water resistant 12/24 Volt DC Bilge Pump control panel with Contura rocker switch and fuse...

4365 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 12V Socket, 2x 2.1A Dual USB ChargersEasy to install accessory panels include a 15...

Terminal FuseColor: LimeAmperage: 80A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignitio...

1002 Cable Clam 0.8" Features: Perfect for antenna installation Waterproof co-axial installation without removing connectors Save the expense of r...

Single Pole Small Case 2" Slot Reset Rocker Circuit BreakerPN:   7429Amperage:   20 AmpFeatures: Color actuator indicates "OFF" position "Trip F...

MRBF Surface Mount 3 Circuit Fuse Block - Common Source Surface mount fuse blocks accommodate three MRBF fuses for consolidated high amperage circ...

5161ANL Fuse600A Silver-plated connector blades for corrosion resistance Visible indication of blown condition 6,000 Ampere Interrupt Capacity...

7446 UL-489 Circuit Breaker - 100A Flat RockerSuitable for use when UL-489 specifications are required (Navy, Army, or Coast Guard vessels, and ot...

Battery Switch Key Lock Replacement - BlackReplacement Key Lock for Battery SwitchWARNING: This product can expose you to chemicals including di(2...

1698 Marine-Grade Dual GFCI ReceptacleFeatures: Delivers continuous ground fault protection Automatically self-tests to ensure it can respond to f...

4230 Push Button Switch Label Kit50 ICON Labels used on Backlit Push Button Switches Scratch resistant polycarbonate material Back printed for dur...

Side Entry CableClam w/Stainless Steel Dress CapProvides a waterproof side entry for antenna cables without requiring removal of the factory insta...

Water Resistant Contura Switch - ON-OFF-ON - Black Features: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufa...

9010Switch, AC 120VAC Amperes 32 Positions 3+OFF Poles 2 Switches 2 - 120 or 230 Volt AC sources Compact solution when circuit protection...

Contura III Switch SPDT - (ON)-OFF-ON - GreyFeatures: Vibrations, shock, thermoshock, moisture, and salt spray resistant Mounts in Blue Sea System...

easyID Fuse 15 AmpeasyID™ illuminated ATC® blade fuses use Light Emitting Diode (LED) technology to show that a fuse has blown, making them easy t...

m-Series Mini Dual Circuit Battery Switch - BlackSimultaneously switches two isolated battery banks.Switch Type: Dual CircuitColor: BlackSwitch P...

285-Series Circuit Breaker Panel Mount - 30A Drop in replacement for 185-Series Circuit Breakers Visible reset lever shows open condition "Tr...

Water Resistant Circuit Breaker PanelColor: BlackMount: HorizontalPosition: 4 CE Marked Designed for flybridge and open cockpit applications ON...

5103 MEGA®/AMG® Fuse - 150AMP Features: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse ...

5124ANL Fuse80A Ignition protected (conforming to SAE J1171)- safe for installation aboard gasoline powered boats Silver-plated connector blades...

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

Fuse MIDI/AMI 70A - PairFeatures: Compact fuse with 70A amperage Tin-plated copped for corrosion resistance Clear cover offers visible indication ...

7702Manual Control: YesCoil Voltage: 24V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines...

7063 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 7.5 Amp Use a manually resettable circuit breaker instead of an ATO or ATC fuse.Features...

8079 AC Main Only Circuit Breaker Panel - White SwitchesFeatures: Red reverse polarity indicating LED Safety ground screw on panel back Combines s...

7622Manual Control: YesCoil Voltage: 12vFeatures: Manual control switch provides an added level of safety allowing control with or without power, ...

Main + 20 Positions(14) 15A Single Pole Circuit Breakers(1) 100A C-Series Main Circuit Breaker(1) 8248 DC Digital Multimeter w/ AlarmWhite Switche...

Terminal FuseColor: Light GreenAmperage: 30A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks ...