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"Blue Sea Systems" > Boating > Boat Hardware > Other Hardware >

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Blue Sea AC Source Selection Rotary Switch: 3 Sources, 4 Poles, 2+OFF Positions

Blue Sea AC Source Selection Rotary Switch: 3 Sources, 4 Poles, 2...

Key Features
  • Switchees between sources w/out circuit protection

  • Heavy-duty industrial rated switch

  • Intuitive one-hand operation

  • Mounts in panels up to 0.16" thick

  • Compact

$159.99
Blue Sea 120V AC Branch Circuit Breaker Panel - 3 Positions

Blue Sea 120V AC Branch Circuit Breaker Panel - 3 Positions

Key Features
  • Protect your marine equipment

  • Installed 15A single pole switch circuit breaker

  • Pre-wired with hot, neutral, safety ground busses

  • Backlit labels and LED indicators

  • 1/8" aluminum allow panel w/anti-corrosive coating

$114.99
Blue Sea AC Source Selection Rotary Switch: 2 Sources, 2 Poles, 2+OFF Positions

Blue Sea AC Source Selection Rotary Switch: 2 Sources, 2 Poles, 2...

Key Features
  • Switchees between sources w/out circuit protection

  • Heavy-duty industrial rated switch

  • Intuitive one-hand operation

  • Mounts in panels up to 0.16" thick

  • Compact

$99.99
Blue Sea e-Series 5510e Battery Switch, Dual Circuit

Blue Sea e-Series 5510e Battery Switch, Dual Circuit

Key Features
  • For inbord and diesel engines

  • Easy grip knob has luminous face plate and pointer

  • Ignition protected

  • One-piece terminal stud design never loosens

  • Available in Selector or Single Circuit models

$42.99
Blue Sea DC Current Shunt 100A/50mV, Analog

Blue Sea DC Current Shunt 100A/50mV, Analog

Key Features
  • Ideal for use with Blue Sea DC Ammeters

  • Designed for continuous operation

  • 50 Milivolts at full scale

  • Resistive, manganin metal element shunt

$34.99
Blue Sea 1011 12V DC Socket

Blue Sea 1011 12V DC Socket

Key Features
  • Withstands rigorous movement

  • Designed for multiple mounting positions

$8.99
Blue Sea Small Format Labels, black

Blue Sea Small Format Labels, black

Key Features
  • Set of 60 common labels

  • Perfect for marine equipment

  • Use on Contura breaker and fuse panels

  • Use on ST Blade fuse blocks

  • Each label measures 5/8"W x 3/8"H

$9.99
Blue Sea 12/24V DC Branch Circuit Breaker Panel - 13 Positions

Blue Sea 12/24V DC Branch Circuit Breaker Panel - 13 Positions

Key Features
  • Protect your marine equipment

  • Installed 15A single pole switch circuit breakers

  • Pre-wired with positive, negative, grounding buses

  • Backlit labels and LED indicators

  • 1/8" aluminum allow panel w/anti-corrosive coating

$299.99
Blue Sea 4217 Square Format DC Panel Label Set, 120 labels

Blue Sea 4217 Square Format DC Panel Label Set, 120 labels

Key Features
  • Weatherproof material

  • Reinforced labels withstand constant use

  • Use on WeatherDeck and battery management panels

$17.99
Blue Sea 2017 Dual PowerPost Cable Connectors, 2 x 3/8" Studs

Blue Sea 2017 Dual PowerPost Cable Connectors, 2 x 3/8" ...

Key Features
  • Designed for connecting high amp conductors

  • Includes one black and one red insulator

  • 2 x 3/8" studs

$17.99
Blue Sea Water-Resistant 3AG In-Line Fuse Holder

Blue Sea Water-Resistant 3AG In-Line Fuse Holder

Key Features
  • For use with AGC or MDL glass fuses

  • Withstands marine environment

  • Maximum voltage: 32V DC

  • Maximum Amperage: 20 Amps

$3.99
Blue Sea PowerBar Common Busbar

Blue Sea PowerBar Common Busbar

Key Features
  • Insulated

  • Compact, high-amperage busing

  • Wire amperage capacity determines amperage rating

  • Tin-plated copper bus for maximum conductivity

  • Two 3/8"-16 terminal studs

$21.99
Blue Sea ML-Series Heavy Duty Automatic Charging Relay, 12V, Manual

Blue Sea ML-Series Heavy Duty Automatic Charging Relay, 12V, ...

Key Features
  • Manages the charging of two large battery banks

  • Allows paralleling of banks for emergency starting

  • Magnetic latch draws low to moderate current

  • LED output indicates combined isolated batteries

  • Includes ML-Series Remote Control Contura Switch

$204.99
Blue Sea Contura Switch Mounting Panel Plug

Blue Sea Contura Switch Mounting Panel Plug

Key Features
  • Used to plug vacant switch locations

  • Helps to create a wide variety of configurations

  • Saves space

$4.99
Blue Sea Solenoid Switch, L-Series, 12-24V

Blue Sea Solenoid Switch, L-Series, 12-24V

Key Features
  • Ignition protected Solenoid switch

  • Safe for installation on gasoline-powered boats

  • Can function and a remote battery switch

  • Activated by an ON-OFF switch mounted anywhere

  • Designed for 12V or 24V systems

$159.99
Blue Sea ST Glass Fuse Block, 6 Circuits

Blue Sea ST Glass Fuse Block, 6 Circuits

Key Features
  • For use with AGC and MDL fuses

  • Insulating cover meets ABYC/USCG requirements

  • Cover has spare fuse storage

  • Encapsulated phosphor bronze fuse clips

  • Tin-plated copper buses

$29.99
Blue Sea 120V AC Main + 6 Position Circuit Breaker Panel

Blue Sea 120V AC Main + 6 Position Circuit Breaker Panel

Key Features
  • Pre-installed main 30-amp toggle circuit breaker

  • Pre-wired with hot, neutral, safety ground busses

  • Backlit labels and LED indicators

  • Maximum panel amperage: 50 Amps

  • 1/8" aluminum allow panel w/anti-corrosive coating

$174.99
Blue Sea AC Analog Ammeter + Transformer, 0-50A

Blue Sea AC Analog Ammeter + Transformer, 0-50A

Key Features
  • Easy to read characters

  • Coil slipped over wire to be measured also powers

  • Includes external AC Current Transformer

  • Backlight requires separate connection

  • 50 mA meter current at full scale

$49.99
Blue Sea ATO/ATC Fuse, 20A

Blue Sea ATO/ATC Fuse, 20A

Key Features
  • Ideal for small loads like marine electronics

  • Corrosion-resistant tin-plated copper blades

  • Visual indication of blown condition

  • Maximum voltage 32V DC

  • Sold in pairs

$2.99
Blue Sea ATO/ATC Fuse, 1A

Blue Sea ATO/ATC Fuse, 1A

Key Features
  • Ideal for small loads like marine electronics

  • Corrosion-resistant tin-plated copper blades

  • Visual indication of blown condition

  • Maximum voltage 32V DC

  • Sold in pairs

$2.99
Blue Sea ATO/ATC Fuse, 5A

Blue Sea ATO/ATC Fuse, 5A

Key Features
  • Ideal for small loads like marine electronics

  • Corrosion-resistant tin-plated copper blades

  • Visual indication of blown condition

  • Maximum voltage 32V DC

  • Sold in pairs

$2.99
Blue Sea ATO/ATC Fuse, 10A

Blue Sea ATO/ATC Fuse, 10A

Key Features
  • Ideal for small loads like marine electronics

  • Corrosion-resistant tin-plated copper blades

  • Visual indication of blown condition

  • Maximum voltage 32V DC

  • Sold in pairs

$2.99
Blue Sea ATO/ATC Fuse, 15A

Blue Sea ATO/ATC Fuse, 15A

Key Features
  • Ideal for small loads like marine electronics

  • Corrosion-resistant tin-plated copper blades

  • Visual indication of blown condition

  • Maximum voltage 32V DC

  • Sold in pairs

$2.99
Blue Sea DC Dual Battery Management Panel, 2 Single Circuit ON-OFF Switches

Blue Sea DC Dual Battery Management Panel, 2 Single Circuit ON-...

Key Features
  • Isolates engine circuit from house circuit

  • Allows independent battery control

  • Protects marine electronics from sags and spikes

  • Allows emergency cross connect between banks

  • Ignition protected

$159.99
Blue Sea DC Dual Battery Management Panel, m-Series Dual Circuit Plus Switch

Blue Sea DC Dual Battery Management Panel, m-Series Dual Circuit ...

Key Features
  • Includes (1) m-series Dual Circuit Plus Switch

  • Protects electronics from sags and spikes

  • Isolates engine circuit from house circuit

  • Allows emergency cross connect between banks

  • Simplifies battery switch operation

$139.99
Blue Sea AC Main/DC Main Toggle Circuit Breaker Panel (120V AC)

Blue Sea AC Main/DC Main Toggle Circuit Breaker Panel (120V AC)

Key Features
  • AC Main + 6 positions + DC Main + 15 positions

  • Provides protection and switching for DC branch

  • Aluminum alloy construction w/polyurethane finish

  • Reduces energy requirements to disengage latch

  • Protects marine equipment from power surges

$629.99
Blue Sea DC Current Shunt 500A/50mV, Digital

Blue Sea DC Current Shunt 500A/50mV, Digital

Key Features
  • Ideal for use with Blue Sea DC Ammeters

  • Designed for continuous operation

  • 50 Milivolts at full scale

  • Resistive, manganin metal element shunt

$49.99
Blue Sea AC Analog Voltmeter, 0-150V

Blue Sea AC Analog Voltmeter, 0-150V

Key Features
  • Marked in 5V increments in easy to read characters

  • Senses and powers from 2-wire connection

  • 50 mA at full scale

  • Backlight requires separate connection

$29.99
Blue Sea AC Rotary Panel: 120/240V, 65A, 2 Sources, 3 Poles, 2 Positions+OFF

Blue Sea AC Rotary Panel: 120/240V, 65A, 2 Sources, 3 Poles, 2 ...

Key Features
  • Switchees between sources w/out circuit protection

  • Connct one of 2 or 3 AC sources to one circuit

  • Intuitive one-hand operation

  • LED indicator lights

  • 1/8" aluminum alloy panel w/anti-corrosive coating

$309.99
Blue Sea AC Current Transformer, Analog, 50A/50mA

Blue Sea AC Current Transformer, Analog, 50A/50mA

Key Features
  • Use w/AC ammeters for electric current measurement

  • Produces reduced current to connect to instruments

  • Accuracy: +/- 1%

$19.99
Blue Sea WeatherDeck Toggle Switch Boot

Blue Sea WeatherDeck Toggle Switch Boot

Key Features
  • For use with WeatherDeck Toggle Switches (#84899)

  • UV-resistant silicone rubber

  • Thread material: nickel-plated brass

$4.59
Blue Sea 12/24V DC Branch Circuit Breaker Panel - 8 Positions

Blue Sea 12/24V DC Branch Circuit Breaker Panel - 8 Positions

Key Features
  • Protect your marine equipment

  • Installed 15A single pole switch circuit breakers

  • Pre-wired with positive, negative, grounding buses

  • Backlit labels and LED indicators

  • 1/8" aluminum allow panel w/anti-corrosive coating

$164.99

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