Blue Sea Systems

1011Features: Features watertight cap, easy installation, and twist locks securely with plug Designed to withstand the rigors of wet environment...

2151Features: New isolated stud design uses standard 5/16" hardware and permits stacking of terminals Compact, high-amp fuse-Appropriate for DC ...

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

1811Features: Accurate - used with the Vessel Systems Monitor VSM 422 PN 1800-can be precisely calibrated for each tank* Reliable - SSI Technolo...

2146Pole/Throw: SPDTAction: ON OFF ONFeatures:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose you...

2145Pole/Throw: SPDTAction: (ON) OFF (ON)Features:Vibration, shock, thermoshock, moisture and salt spray resistantWARNING: This product can expose...

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

e-Series Selector 3 Position Battery Switch with AFDAFD: YesBattery Combiner: NoFeatures: Make-before-break contact design allows switching betwee...

7623Manual Control: YesCoil Voltage: 24vFeatures: Manual control switch provides an added level of safety allowing control with or without power, ...

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

WeatherDeck™ Water Resistant Circuit Breaker PanelPN: 4378Color: GrayFeatures: Rated IP67-temporary immersion for 30 minutes Designed for flybri...

5503 Cover included Accepts 5/16" (M8) ring terminals For use on systems up to 32 Volts DC Swing out design allows replacement of the fuse without...

PowerBar Common BusBarTerminal Studs: 2x3/8"-16Provides compact high-ampere busing with 3/8" terminal studsWARNING: This product can expose you to...

Fuse Block Class T 225-400 AMPPart #: 5502Features: Maximum Voltage: 160 Volts DC Maximum Amperage: 400 Amperes DC Maximum Torque: 190 in-lb (21.4...

m-Series Battery Switch Paralleling Link Bus Material: Tin-Plated Copper Continuous Rating: 250 Amperes DC WARNING: This product can expose you t...

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

7701Manual Control: NoCoil Voltage: 12V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines,...

7700 Includes ML-Series Remote Control Contura Switch 2145 Manual control switch provides an added level of safety allowing control with or wit...

7620Manual Control: NoCoil Voltage: 12V DC Combines battery banks during charging and isolates under discharge 500 Ampere continuous rating suit...

Terminal Fuse Black New isolated stud design uses standard 5/16" hardware and permits stacking of terminals Compact, high-amp fuse-Appropriate for...

Terminal FuseColor: GrayAmperage: 300A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Igniti...

Terminal FuseColor: PinkAmperage: 250A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Igniti...

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

Terminal FuseColor: WhiteAmperage: 175A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignit...

Terminal FuseColor: OrangeAmperage: 150A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Igni...

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

Terminal FuseColor: YellowAmperage: 100A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Igni...

Terminal FuseColor: PurpleAmperage: 90A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignit...

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

Terminal FuseColor: BrownAmperage: 75A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Igniti...

Terminal FuseColor: GoldAmperage: 60A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignitio...

Terminal FuseColor: RedAmperage: 50A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition...

Terminal FuseColor: Light BlueAmperage: 40A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks I...

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

Dual PowerPost Connectors Designed for outboard engine installation when factory cables need to be extended Includes one black and one red insula...

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

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

12V DC Plug & Dash SocketFeatures: Plug has a moisture proof sealing ring around the shaft to keep out spray and make it seat firmly in the o...

Mini Clamp Multimeter Clamp allows measurement of AC and DC current in wires without disturbing the circuits or contacting live terminals Auto r...

Cover for 2304 and 2305Great for limited space applicationsBase Material: Reinforced PolycarbonateCover Material: Clear PolycarbonateContinuous ...

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

Add-A-Battery7650The 7650 Add-a-Battery simplifies switching and automates charging for a complete two battery bank management solution. A complet...

Cover for Busbar The industry standard busbar for positive distribution The industry standard busbar for the collection of negative or AC ground ...

MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with CoverPN:  2315 Great for limited space applications in electronics cabinets and unde...

MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal with CoverPN:   2314 Great for limited space applications in electronics cabinets and und...

150 Ampere Common Busbar 20 x 8-32 Screw Terminal with CoverPN:   2312 Stud design provides direct terminal to bus contact for low resistant conne...

6006m-Series (Mini) Battery Switch Single Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be used to manage...

6005m-Series (Mini) Battery SwitchSingle Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be used to manage ...