Blue Sea Systems
Showing 1–250 of 872 results
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Blue Sea 7700 ML-Series Remote Battery Switch w/Manual Control 12VDC
$181.88 Add to cart -
Blue Sea 1001 CableClam .63″
$15.85 Add to cart -
Blue Sea 1002 Cable Clam 0.8″
$16.42 Add to cart -
Blue Sea 1003 CableClam 1.39″
$18.15 Add to cart -
Blue Sea 1007 Side Entry CableClam
$4.94 Add to cart -
Blue Sea 1010 12V Cigarette Lighter Plug
$9.96 Add to cart -
Blue Sea 1012 Single Plug w/Single Socket Extension
$24.42 Add to cart -
Blue Sea 1014 Mounting Bracket f/1011 12V Socket
$3.76 Add to cart -
Blue Sea 1015 12V DC Plug & Dash Socket (1010 & 1011)
$17.49 Add to cart -
Blue Sea 1045 12/24V Dual USB Charger – 1-1/8″ Socket Mount
$41.61 Add to cart -
Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect – 3-Position
$46.33 Add to cart -
Blue Sea 11003 HD-Series Battery Switch w/Alternator Field Disconnect – 3-Position
$94.05 Add to cart -
Blue Sea 1139 DC M-Series Black Panel Square
$62.06 Add to cart -
Blue Sea 1147 Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura Switch
$128.63 Add to cart -
Blue Sea 1148 Remote Control Panel w/(3) 2145 Remote Control Contura Switch
$126.75 Add to cart -
Blue Sea 1168 C-Series Triple-Pole Flat Rocker Circuit Breaker
$242.63 Add to cart -
Blue Sea 1190 ELCI Main 30A Double Pole + 1 Position
$439.65 Add to cart -
Blue Sea 1193 ELCI Main 30A Double Pole + 4 Positions Horizontal
$590.43 Add to cart -
Blue Sea 12 Volt Dash Socket – Black
$9.42 Add to cart -
Blue Sea 12 Volt Dash Socket – White
$9.42 Add to cart -
Blue Sea 1200 12V DC 8 Position – Vertical
$313.60 Add to cart -
Blue Sea 1201 12V DC 16 Position – w/DC Analog Voltmeter & Ammeter
$727.70 Add to cart -
Blue Sea 1202 120V AC Main + 6 Positions – Vertical
$352.99 Add to cart -
Blue Sea 1206 120V AC Main + 2 Positions w/AC Voltmeter
$261.23 Add to cart -
Blue Sea 1208 120V AC 2 Sources – 30A
$208.84 Add to cart -
Blue Sea 1210 120V AC 4 Position
$197.84 Add to cart -
Blue Sea 1214 120V AC Main + 2 Positions
$207.47 Add to cart -
Blue Sea 1216 12V DC 4 Position
$185.55 Add to cart -
Blue Sea 1217 12V DC 12 Position w/Digital Meter
$715.04 Add to cart -
Blue Sea 1218 12V DC Main + 19 Positions / 120V AC Main + 6 Positions
$1,572.09 Add to cart -
Blue Sea 1221 12V DC Main + 19 Positions w/Digital Meter
$1,027.08 Add to cart -
Blue Sea 1222 12V DC 16 Position
$588.08 Add to cart -
Blue Sea 1223 12V DC 12 Position
$456.12 Add to cart -
Blue Sea 1225 12V DC 8 Position – Horizontal
$321.15 Add to cart -
Blue Sea 1227 12V DC 8 Position w/Digital Meter
$541.49 Add to cart -
Blue Sea 1228 120V AC 8 Position
$336.24 Add to cart -
Blue Sea 1230 120V AC Main + 6 Positions – Horizontal
$352.99 Add to cart -
Blue Sea 1231 120V AC 2 Sources – 50A
$208.85 Add to cart -
Blue Sea 12V DC Dual USB Charger Socket – White
$22.04 Add to cart -
Blue Sea 12V DC USB Extension
$23.90 Add to cart -
Blue Sea 1331 AC Insulating Cover f/1 Module
$22.57 Add to cart -
Blue Sea 1408 M-Series Dual Circuit Plus, Main + 3 Positions CLB Vertical
$211.84 Add to cart -
Blue Sea 1450 DC 8 Position CLB Square
$122.82 Add to cart -
Blue Sea 1455 4 Position Switch CLB Square
$95.37 Add to cart -
Blue Sea 1456 8 Position Switch CLB Horizontal
$194.76 Add to cart -
Blue Sea 1457 8 Position Switch CLB Vertical
$158.10 Add to cart -
Blue Sea 1463 8 Position Switch CLB + Meter Vertical
$281.01 Add to cart -
Blue Sea 1464 12 Position Switch CLB + Meter Square
$341.57 Add to cart -
Blue Sea 1472 DC 12V Socket Panel
$45.66 Add to cart -
Blue Sea 1473 DC Analog Voltmeter Panel
$87.04 Add to cart -
Blue Sea 1474 DC Digital Voltmeter Panel
$292.48 Add to cart -
Blue Sea 1475 Mounting Panel f/Single Meter
$51.13 Add to cart -
Blue Sea 1478 360 Panel – 12V DC Socket & Dual USB Charger
$62.46 Add to cart -
Blue Sea 1479 360 Panel – 120V AC DUal Outlet
$77.54 Add to cart -
Blue Sea 1480 10/240V AC Rotary 65A OFF + 2 Sources 2x120V/1x240V
$489.14 Add to cart -
Blue Sea 1502 ELCI Main 30A Double Pole Panel
$378.16 Add to cart -
Blue Sea 1522 360 Panel Dual Bilge Pump Control
$117.49 Add to cart -
Blue Sea 1525 360 Panel – M2 Monitor Panel Blank
$38.76 Add to cart -
Blue Sea 1732 Mini OLED Ammeter
$79.17 Add to cart -
Blue Sea 1733 Mini OLED DC Voltmeter
$43.53 Add to cart -
Blue Sea 1741 Mini OLED Temperature Meter
$60.36 Add to cart -
Blue Sea 1810 VSM 422 Tank Sender Diesel, Water, or Waste Tank Level
$105.61 Add to cart -
Blue Sea 1811 VSM 422 Tank Sender Gasoline Tank Level
$105.61 Add to cart -
Blue Sea 1820 VSM 422 Battery Temperature Sensor
$14.39 Add to cart -
Blue Sea 1821 Universal Temperature Sensor
$13.48 Add to cart -
Blue Sea 1830 M2 DC SoC State of Charge Monitor
$275.88 Add to cart -
Blue Sea 1832 M2 DC Ammeter
$275.88 Add to cart -
Blue Sea 1833 M2 DC Voltmeter
$251.37 Add to cart -
Blue Sea 1836 M2 AC Ammeter
$254.28 Add to cart -
Blue Sea 1837 M2 AC Voltmeter
$275.41 Add to cart -
Blue Sea 1838 M2 AC Multimeter
$291.55 Add to cart -
Blue Sea 1839 M2 OLED Tank Monitor
$275.88 Add to cart -
Blue Sea 1842 M2 OLED Digital Bilge Meter
$275.41 Add to cart -
Blue Sea 2001 Power Post High Amperage Cable Connector 1/4″ Stud
$11.86 Add to cart -
Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16″ Stud
$11.86 Add to cart -
Blue Sea 2003 PowerPost High Amperage Cable Connector 3/8″ Stud
$11.86 Add to cart -
Blue Sea 2010 PowerPost High Amperage Cable Connector #10 Stud
$7.91 Add to cart -
Blue Sea 2011 PowerPost Mini High Amperage Cable Connector 1/4″ Stud
$7.91 Add to cart -
Blue Sea 2016 Dual PowerPost Cable Connectors – 2 X 5/16″
$19.53 Add to cart -
Blue Sea 2017 Dual PowerPost Cable Connectors – 2 x 3/8″
$19.53 Add to cart -
Blue Sea 2018 Dual PowerPost Cable Connectors – 1 X 5/16″ – 1 X 3/8″
$19.53 Add to cart -
Blue Sea 2101 PowerPost Plus Cable Connector 1/4″ Stud
$22.51 Add to cart -
Blue Sea 2102 PowerPost Plus Cable Connector 5/16″ Stud
$22.51 Add to cart -
Blue Sea 2103 PowerPost Plus Cable Connector 3/8″ Stud
$22.51 Add to cart -
Blue Sea 2138 Medium Duty Push Button Reset-Only – 15A
$42.46 Add to cart -
Blue Sea 2139 Medium Duty Push Button Reset-Only – 20A
$42.46 Add to cart -
Blue Sea 2140 Medium Duty Push Button Reset-Only – 30A
$42.46 Add to cart -
Blue Sea 2141 Medium Duty Push Button Reset-Only – 40A
$42.46 Add to cart -
Blue Sea 2142 Medium Duty Push Button Reset-Only – 50A
$42.46 Add to cart -
Blue Sea 2143 Medium Duty Push Button Reset-Only – 60A
$42.46 Add to cart -
Blue Sea 2145 ML-Series Remote Control Contura Switch – (ON) OFF (ON)
$20.30 Add to cart -
Blue Sea 2146 ML-Series Remote Control Contura Switch – ON-OFF-ON
$18.72 Add to cart -
Blue Sea 2151 Terminal Fuse Block – 3/8″ Mounting Hole – 2 Terminal Studs
$31.30 Add to cart -
Blue Sea 2155 Remote Control Contura Switch with Lockout Slide
$20.30 Add to cart -
Blue Sea 2201 Black Terminal Feed Through Connector
$20.22 Add to cart -
Blue Sea 2202 Red Terminal Feed Through Connectors
$20.22 Add to cart -
Blue Sea 2203 Black Terminal Feed Through Connector
$22.28 Add to cart -
Blue Sea 2204 Red Terminal Feed Through Connector
$22.28 Add to cart -
Blue Sea 2402 Terminal Black 20 Ampere 2 Circuit
$3.25 Add to cart -
Blue Sea 2404 Terminal Black 20 Ampere 4 Circuit
$3.99 Add to cart -
Blue Sea 2406 Terminal Block 20 Ampere 6 Circuit
$5.46 Add to cart -
Blue Sea 2408 Terminal Block 20 Ampere 8 Circuit
$6.33 Add to cart -
Blue Sea 2410 Terminal Block 20 Ampere 10 Circuit
$8.57 Add to cart -
Blue Sea 2502 Terminal Block 30 Ampere 2 Circuit
$4.30 Add to cart -
Blue Sea 2504 Terminal Block 30 Ampere 4 Circuit
$5.34 Add to cart -
Blue Sea 2506 Terminal Block 30 Ampere 6 Circuit
$7.43 Add to cart -
Blue Sea 2508 Terminal Block 30 Ampere 8 Circuit
$8.68 Add to cart -
Blue Sea 2510 Terminal Block 30 Ampere 10 Circuit
$9.84 Add to cart -
Blue Sea 2512 Terminal Block 30 Ampere 12 Circuit
$11.29 Add to cart -
Blue Sea 2602 Terminal Block 65 Ampere 2 Circuit
$7.35 Add to cart -
Blue Sea 2604 Terminal Block 65 Ampere 4 Circuit
$10.48 Add to cart -
Blue Sea 2606 Terminal Black 65 Ampere 6 Circuit
$17.12 Add to cart -
Blue Sea 2608 Terminal Block 65 Ampere 8 Circuit
$19.84 Add to cart -
Blue Sea 2610 Terminal Block 65 Ampere 10 Circuit
$22.85 Add to cart -
Blue Sea 3000 HD-Series Battery Switch Single Circuit ON/OFF
$79.35 Add to cart -
Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF with AFD
$90.55 Add to cart -
Blue Sea 3002 HD-Series Battery Switch Selector
$82.62 Add to cart -
Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect
$94.05 Add to cart -
Blue Sea 3010200 Battery Switch Dual Circuit – Black
$43.51 Add to cart -
Blue Sea 3113 SMS Surface Mount System Panel Enclosure – 6 Circuit Blank
$165.52 Add to cart -
Blue Sea 3116 SMS Surface Mount System Panel Enclosure – 120V AC / 30A ELCI Main – 3 Blank Circuit Positions
$476.86 Add to cart -
Blue Sea 3117 SMS Surface Mount System Panel Enclosure – 2 x 120V AC / 30A ELCI Main
$739.86 Add to cart -
Blue Sea 3118 SMS Surface Mount System Panel Enclosure – 120V AC / 50A ELCI Main – 2 Blank Circuit Positions
$608.64 Add to cart -
Blue Sea 3125 Medium Cable Gland – #14-#10 Cable
$5.02 Add to cart -
Blue Sea 3566 AC Toggle Source Selector (230V) – 2 Sources + 9 Positions
$406.09 Add to cart -
Blue Sea 4001 Red/Black Pair Rotating CableCaps
$4.81 Add to cart -
Blue Sea 4002 Cable Cap Dual Entry – Black
$6.22 Add to cart -
Blue Sea 4003 Cable Cap Dual Entry – Red
$6.22 Add to cart -
Blue Sea 4005 Standard Cable Caps
$4.14 Add to cart -
Blue Sea 4006 Standard Large CableCaps
$3.70 Add to cart -
Blue Sea 4008 CableCap Stud Insulator
$2.21 Add to cart -
Blue Sea 4009 CableCap Stud Insulator
$2.21 Add to cart -
Blue Sea 4010 CableCap Stud Insulators
$2.32 Add to cart -
Blue Sea 4011 CableCap Stud Insulator
$2.32 Add to cart -
Blue Sea 4012 CableCap Stud Insulator
$2.76 Add to cart -
Blue Sea 4013 CableCap Stud Insulator
$2.76 Add to cart -
Blue Sea 4014 CableCap Stud Insulator
$2.96 Add to cart -
Blue Sea 4015 CableCap Stud Insulator
$2.96 Add to cart -
Blue Sea 4016 Automotive CableCap
$3.70 Add to cart -
Blue Sea 4017 Automotive CableCaps
$3.70 Add to cart -
Blue Sea 4018 Square CableCap Insulators Pair Red/Black
$4.81 Add to cart -
Blue Sea 4026 Panel Back Insulating Covers
$21.60 Add to cart -
Blue Sea 4027 Panel Back Insulating Cover
$26.79 Add to cart -
Blue Sea 4028 Panel Back Insulating Cover
$70.61 Add to cart -
Blue Sea 4029 Panel Back Insulating Cover
$114.00 Add to cart -
Blue Sea 4100 Toggle Guard
$3.15 Add to cart -
Blue Sea 4111 Push Button Reset Only Circuit Breaker Adapter
$4.36 Add to cart -
Blue Sea 4135 Clear Push Button Circuit Breaker Boot
$3.51 Add to cart -
Blue Sea 4136 White Push Button Circuit Breaker Boots
$3.51 Add to cart -
Blue Sea 4137 Black Push Button Circuit Breaker Boot
$3.51 Add to cart -
Blue Sea 4138 Black Toggle Switch Waterproof Boot
$3.68 Add to cart -
Blue Sea 4150 WeatherDeck Toggle Switches
$5.60 Add to cart -
Blue Sea 4151 WeatherDeck Toggle Switches
$5.60 Add to cart -
Blue Sea 4152 WeatherDeck Toggle Switch
$5.60 Add to cart -
Blue Sea 4153 WeatherDeck Toggle Switch
$5.60 Add to cart -
Blue Sea 4154 WeatherDeck Toggle Switch (on)-off-(on)
$5.60 Add to cart -
Blue Sea 4155 WeatherDeck Toggle Switch
$13.82 Add to cart -
Blue Sea 4215 Square Format Label Set – 30
$13.83 Add to cart -
Blue Sea 4216 Square Format Label Set – 60
$15.29 Add to cart -
Blue Sea 4217 Square Format Label Set – 120
$20.02 Add to cart -
Blue Sea 4218 Square Format Label Set for Battery Management Panels – 30
$13.83 Add to cart -
Blue Sea 4302 WeatherDeck Water Resistant Fuse Panel – 2 Position – Grey
$50.48 Add to cart -
Blue Sea 4303 WeatherDeck® 12V DC Waterproof Switch Panel – 2 Position
$31.21 Add to cart -
Blue Sea 4304 WeatherDeck Water Resistant Fuse Panel – 4 Position – Grey
$80.88 Add to cart -
Blue Sea 4305 WeatherDeck® 12V DC Waterproof Switch Panel – 4 Posistion
$48.73 Add to cart -
Blue Sea 4306 WeatherDeck Water Resistant Fuse Panel – 6 Position – Grey
$113.82 Add to cart -
Blue Sea 4307 WeatherDeck® 12V DC Waterproof Switch Panel – 6 Position
$64.31 Add to cart -
Blue Sea 4308 WeatherDeck Water Resistant Fuse Panel – 8 Position – Grey
$153.93 Add to cart -
Blue Sea 4309 WeatherDeck® 12V DC Waterproof Switch Panel – 8 Position
$80.12 Add to cart -
Blue Sea 4374 WeatherDeck Water Resistant Circuit Breaker Panel – 4 Position – Grey
$99.32 Add to cart -
Blue Sea 4376 WeatherDeck Water Resistant Circuit Breaker Panel – 6 Position – Grey
$118.50 Add to cart -
Blue Sea 4378 WeatherDeck Water Resistant Circuit Breaker Panel – 8 Position – Grey
$165.49 Add to cart -
Blue Sea 5001 Fuse Block MEGA 100-300A w/Cover
$20.97 Add to cart -
Blue Sea 5005 ANL 35-300 Amp Fuse Block w/ Cover
$23.12 Add to cart -
Blue Sea 5006100 MAXI Fuse Block – 30-80A
$24.31 Add to cart -
Blue Sea 5007100 Class T Fuse Block w/Insulating Cover – 110 to 200A
$67.87 Add to cart -
Blue Sea 5015 ST Glass Fuse Block w/Negative Bus
$37.19 Add to cart -
Blue Sea 5018 ST Glass Fuse Block w/out Negative Bus
$31.58 Add to cart -
Blue Sea 5021 Water Resistant Fuse Holder
$3.30 Add to cart -
Blue Sea 5023 ST-Blade Battery Terminal Mount Fuse Block
$20.48 Add to cart -
Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit
$29.89 Add to cart -
Blue Sea 5025 ST Blade Fuse Block w/Cover – 6 Circuit w/Negative Bus
$38.95 Add to cart -
Blue Sea 5026 ST Blade Fuse Block w/Cover – 12 Circuit w/Negative Bus
$50.36 Add to cart -
Blue Sea 5028 ST Blade Fuse Block w/ Cover – 6 Circuit without Negative Bus
$34.07 Add to cart -
Blue Sea 5029 ST Blade Fuse Block w/Cover – 12 Circuit w/o Negative Bus
$43.89 Add to cart -
Blue Sea 5030 ST Blade Fuse Block w/o Cover – 6 Circuit w/Negative Bus
$36.50 Add to cart -
Blue Sea 5031 ST Blade Fuse Block w/o Cover – 12 Circuit w/Negative Bus
$46.30 Add to cart -
Blue Sea 5032 ST-Blade Split Bus Fuse Block
$62.21 Add to cart -
Blue Sea 5033 ST Blade Fuse Block w/out Cover – 6 Circuit w/out Negative Bus
$31.64 Add to cart -
Blue Sea 5034 ST Blade Fuse Block w/out Cover – 12 Circuit w/out Negative Bus
$41.40 Add to cart -
Blue Sea 5035 ST Blade Fuse Block w/Cover – 6 Circuit Independent w/o Negative Bus
$34.07 Add to cart -
Blue Sea 5037 ST Blade Fuse Block w/o Cover – 6 Circuit Independent w/o Negative Bus
$31.64 Add to cart -
Blue Sea 5045 ST Blade Compact Fuse Blocks – 4 Circuits w/Cover
$24.92 Add to cart -
Blue Sea 5046 ST Blade Compact Fuse Blocks – 8 Circuits w/Cover
$39.66 Add to cart -
Blue Sea 5049 ST CLB Circuit Breaker Block Jumper
$4.36 Add to cart -
Blue Sea 5050 ST CLB Circuit Breaker Block – 6 Position
$41.33 Add to cart -
Blue Sea 5051 ST CLB Circuit Breaker Block – 12 Position
$67.62 Add to cart -
Blue Sea 5052 ST CLB Circuit Breaker Block – 6 Position w/Negative Bus
$52.59 Add to cart -
Blue Sea 5054 ST CLB Circuit Breaker Block – 12 Position w/Negative Bus
$90.15 Add to cart -
Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL
$2.00 Add to cart -
Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL
$4.87 Add to cart -
Blue Sea 5063 Heavy Duty Inline Fuse Holder AGC/MDL
$3.15 Add to cart -
Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses
$3.08 Add to cart -
Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC
$6.72 Add to cart -
Blue Sea 5068 MAXI® In-Line Fuse Holder
$20.87 Add to cart -
Blue Sea 5101 100A MEGA or AMG Fuse
$8.65 Add to cart -
Blue Sea 5102 125A MEGA or AMG Fuse
$8.65 Add to cart
Showing 1–250 of 872 results