Collection: Blue Sea Systems
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Blue Sea 7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release Deutsch Connector - 24V [7717100]
Regular price $228.99 USDRegular price$342.99 USDSale price $228.99 USDSale -
Blue Sea 7467 UL-489 Circuit Breaker - 50A Raised Rocker [7467]
Regular price $91.99 USDRegular price$130.99 USDSale price $91.99 USDSale -
Blue Sea 8061 AC Toggle Source Selector 120V AC - 50AMP [8061]
Regular price $228.99 USDRegular price$342.99 USDSale price $228.99 USDSale -
Blue Sea 8079 AC Main Only Circuit Breaker Panel - White Switches [8079]
Regular price $143.99 USDRegular price$214.99 USDSale price $143.99 USDSale -
Blue Sea 8082 DC 10 Position Toggle Branch Circuit Breaker Panel [8082]
Regular price $473.99 USDRegular price$748.99 USDSale price $473.99 USDSale -
Blue Sea 8068 DC 13 Position Toggle Branch Circuit Breaker Panel - White Switches [8068]
Regular price $601.99 USDRegular price$951.99 USDSale price $601.99 USDSale -
Blue Sea 5005 ANL 35-300AMP Fuse Block w/Cover [5005]
Regular price $32.99 USDRegular price$46.99 USDSale price $32.99 USDSale -
Blue Sea 5018 ST Glass Fuse Block w/out Negative Bus - 6 Circuit [5018]
Regular price $44.99 USDRegular price$63.99 USDSale price $44.99 USDSale -
Blue Sea 1003 CableClam 1.39" [1003]
Regular price $25.99 USDRegular price$36.99 USDSale price $25.99 USDSale -
Blue Sea 1001 CableClam .63" [1001]
Regular price $22.99 USDRegular price$31.99 USDSale price $22.99 USDSale -
Blue Sea 9217 Terminal Block Jumpers f/2500 Series Blocks - *Package of 5* [9217]
Regular price $4.99 USDRegular price$5.99 USDSale price $4.99 USDSale -
Blue Sea 2512 Terminal Block 30AMP - 12 Circuit [2512]
Regular price $18.99 USDRegular price$25.99 USDSale price $18.99 USDSale -
Blue Sea 2510 Terminal Block 30AMP - 10 Circuit [2510]
Regular price $13.99 USDRegular price$18.99 USDSale price $13.99 USDSale -
Blue Sea 2508 Terminal Block 30AMP - 8 Circuit [2508]
Regular price $11.99 USDRegular price$16.99 USDSale price $11.99 USDSale -
Blue Sea 2506 Terminal Block 30AMP - 6 Circuit [2506]
Regular price $10.99 USDRegular price$13.99 USDSale price $10.99 USDSale -
Blue Sea 2708 BusBar Cover f/PowerBar 2104 [2708]
Regular price $26.99 USDRegular price$37.99 USDSale price $26.99 USDSale -
Blue Sea 2104 PowerBar 600AMP Cable Connector 4 x 3/8 16 Stud Terminal [2104]
Regular price $124.99 USDRegular price$176.99 USDSale price $124.99 USDSale -
Blue Sea 2103 PowerPost Plus Cable Connector 3/8" Stud [2103]
Regular price $26.99 USDRegular price$36.99 USDSale price $26.99 USDSale -
Blue Sea 2002 PowerPost High Amperage Cable Connector 5/16" Stud [2002]
Regular price $13.99 USDRegular price$19.99 USDSale price $13.99 USDSale -
Blue Sea 2003 PowerPost High Amperage Cable Connector 3/8" Stud [2003]
Regular price $13.99 USDRegular price$19.99 USDSale price $13.99 USDSale -
Blue Sea 2105 MaxiBus 250AMP Common BusBars 12 x #10 Terminal Screws [2105]
Regular price $58.99 USDRegular price$82.99 USDSale price $58.99 USDSale -
Blue Sea 2302 150AMP Common BusBar 20 x 8-32 Screw Terminal [2302]
Regular price $27.99 USDRegular price$39.99 USDSale price $27.99 USDSale -
Blue Sea 2303 150AMP Common BusBar 4 x 1/4" Stud Terminal [2303]
Regular price $23.99 USDRegular price$32.99 USDSale price $23.99 USDSale -
Blue Sea 2301 150AMP Common BusBar 10 x #8-32 Screw Terminal [2301]
Regular price $17.99 USDRegular price$24.99 USDSale price $17.99 USDSale -
Blue Sea 2710 Cover f/DualBus 2702 [2710]
Regular price $15.99 USDRegular price$22.99 USDSale price $15.99 USDSale -
Blue Sea 2709 Cover f/DualBus 2701 [2709]
Regular price $15.99 USDRegular price$21.99 USDSale price $15.99 USDSale -
Blue Sea 2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw Terminal [2701]
Regular price $21.99 USDRegular price$29.99 USDSale price $21.99 USDSale -
Blue Sea 2305 MiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal [2305]
Regular price $14.99 USDRegular price$20.99 USDSale price $14.99 USDSale -
Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304]
Regular price $13.99 USDRegular price$18.99 USDSale price $13.99 USDSale -
Blue Sea 8065 8/5/3 Position Label Backlight System [8065]
Regular price $23.99 USDRegular price$32.99 USDSale price $23.99 USDSale -
Blue Sea 8039 DC Panel Extended 120 Label Set [8039]
Regular price $40.99 USDRegular price$57.99 USDSale price $40.99 USDSale -
Blue Sea 8030 DC Panel Basic 30 Label Set [8030]
Regular price $9.99 USDRegular price$13.99 USDSale price $9.99 USDSale -
Blue Sea 8067 AC Panel Extended 120 Label Set [8067]
Regular price $40.99 USDRegular price$57.99 USDSale price $40.99 USDSale -
Blue Sea 8031 AC Panel Basic 30 Label Set [8031]
Regular price $9.99 USDRegular price$13.99 USDSale price $9.99 USDSale -
Blue Sea 1002 Cable Clam 0.8" [1002]
Regular price $23.99 USDRegular price$32.99 USDSale price $23.99 USDSale -
Blue Sea 9353 AC Analog Voltmeter 0-150V AC [9353]
Regular price $43.99 USDRegular price$61.99 USDSale price $43.99 USDSale -
Blue Sea 7208 AC/DC Single Pole Magnetic World Circuit Breaker - 15AMP [7208]
Regular price $22.99 USDRegular price$31.99 USDSale price $22.99 USDSale -
Blue Sea 7234 A-Series Double Pole Toggle - 15A - Black [7234]
Regular price $53.99 USDRegular price$75.99 USDSale price $53.99 USDSale -
Blue Sea 4125 AC A-Series Circuit Breaker Lockout Slide [4125]
Regular price $17.99 USDRegular price$24.99 USDSale price $17.99 USDSale -
Blue Sea 2001 Power Post High Amperage Cable Connector 1/4" Stud [2001]
Regular price $14.99 USDRegular price$20.99 USDSale price $14.99 USDSale -

Blue Sea 9004e e-Series Battery Switch Single Circuit ON/OFF w/Alternator Field Disconnect [9004E]
Regular price $65.99 USDRegular price$94.99 USDSale price $65.99 USDSale -
Blue Sea 9093 Switch AC 120 + 120/240VAC OFF+2 Positions [9093]
Regular price $499.99 USDRegular price$789.99 USDSale price $499.99 USDSale -
Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]
Regular price $46.99 USDRegular price$66.99 USDSale price $46.99 USDSale -
Blue Sea 8066 Red LED Indicator Light [8066]
Regular price $3.99 USDRegular price$4.99 USDSale price $3.99 USDSale -
Blue Sea 8072 Panel Blank Single A-Series [8072]
Regular price $23.99 USDRegular price$32.99 USDSale price $23.99 USDSale -
Blue Sea 8263 Contura Single Bilge Pump Control Panel [8263]
Regular price $61.99 USDRegular price$85.99 USDSale price $61.99 USDSale -
Blue Sea 8232 Water Resistant Contura III Switch - ON-OFF-ON - Grey [8232]
Regular price $25.99 USDRegular price$35.99 USDSale price $25.99 USDSale -
Blue Sea 8022 DC Analog Ammeter - 2-3/4 Face, 0-50 AMP DC [8022]
Regular price $90.99 USDRegular price$129.99 USDSale price $90.99 USDSale -
Blue Sea 8033 Amber LED Indicator Light [8033]
Regular price $3.99 USDRegular price$4.99 USDSale price $3.99 USDSale -
Blue Sea 7242 A-Series Double Pole Toggle - 50AMP - White [7242]
Regular price $51.99 USDRegular price$73.99 USDSale price $51.99 USDSale -
Blue Sea 7240 A-Series Double Pole Toggle - 40AMP - White [7240]
Regular price $51.99 USDRegular price$73.99 USDSale price $51.99 USDSale -
Blue Sea 7238 A-Series Double Pole Toggle - 30AMP - White [7238]
Regular price $51.99 USDRegular price$73.99 USDSale price $51.99 USDSale -
Blue Sea 7260 A-Series Double Pole Toggle - 20AMP - White [7260]
Regular price $51.99 USDRegular price$73.99 USDSale price $51.99 USDSale -
Blue Sea 7235 A-Series Double Pole Toggle - 15AMP - White [7235]
Regular price $51.99 USDRegular price$73.99 USDSale price $51.99 USDSale -
Blue Sea 7233 A-Series Double Pole Toggle - 10AMP - White [7233]
Regular price $51.99 USDRegular price$73.99 USDSale price $51.99 USDSold out -
Blue Sea 7230 AC/DC Single Pole Magnetic World Circuit Breaker - 50AMP [7230]
Regular price $22.99 USDRegular price$31.99 USDSale price $22.99 USDSale -
Blue Sea 7226 AC/DC Single Pole Magnetic World Circuit Breaker - 40AMP [7226]
Regular price $22.99 USDRegular price$31.99 USDSale price $22.99 USDSale -
Blue Sea 7218 AC/DC Single Pole Magnetic World Circuit Breaker - 25AMP [7218]
Regular price $22.99 USDRegular price$31.99 USDSale price $22.99 USDSale -
Blue Sea 9218 Terminal Block Jumpers f/2400 Series Blocks - *Package of 5* [9218]
Regular price $4.99 USDRegular price$5.99 USDSale price $4.99 USDSale -
Blue Sea 9216 Terminal Block Jumper f/2600 Series Blocks - *Package of 5* [9216]
Regular price $4.99 USDRegular price$5.99 USDSale price $4.99 USDSale -
Blue Sea 2610 Terminal Block 65AMP - 10 Circuit [2610]
Regular price $31.99 USDRegular price$43.99 USDSale price $31.99 USDSale -
Blue Sea 2608 Terminal Block 65AMP - 8 Circuit [2608]
Regular price $27.99 USDRegular price$38.99 USDSale price $27.99 USDSale -
Blue Sea 2604 Terminal Block 65AMP - 4 Circuit [2604]
Regular price $14.99 USDRegular price$19.99 USDSale price $14.99 USDSale -
Blue Sea 2602 Terminal Block 65AMP - 2 Circuit [2602]
Regular price $10.99 USDRegular price$13.99 USDSale price $10.99 USDSale -
Blue Sea 2504 Terminal Block 30AMP - 4 Circuit [2504]
Regular price $7.99 USDRegular price$9.99 USDSale price $7.99 USDSale -
Blue Sea 2502 Terminal Block 30AMP - 2 Circuit [2502]
Regular price $5.99 USDRegular price$7.99 USDSale price $5.99 USDSale -
Blue Sea 2410 Terminal Block 20AMP - 10 Circuit [2410]
Regular price $11.99 USDRegular price$16.99 USDSale price $11.99 USDSale -
Blue Sea 2408 Terminal Block 20AMP - 8 Circuit [2408]
Regular price $8.99 USDRegular price$11.99 USDSale price $8.99 USDSale -
Blue Sea 2402 Terminal Black 20AMP - 2 Circuit [2402]
Regular price $5.99 USDRegular price$7.99 USDSale price $5.99 USDSale -
Blue Sea 9001e e-Series Battery Switch Selector [9001E]
Regular price $50.99 USDRegular price$71.99 USDSale price $50.99 USDSale -
Blue Sea 8262 Waterproof Panel 4 Position - Slate Grey [8262]
Regular price $151.99 USDRegular price$227.99 USDSale price $151.99 USDSale -
Blue Sea 8261 Waterproof Panel 8 Position - Slate Grey [8261]
Regular price $254.99 USDRegular price$381.99 USDSale price $254.99 USDSale -
Blue Sea 8096 DC 6 Position Toggle Branch Circuit Breaker Panel - White Switches [8096]
Regular price $297.99 USDRegular price$445.99 USDSale price $297.99 USDSale -
Blue Sea 8097 AC 6 Position Toggle Circuit Breaker Panel - White Switches [8097]
Regular price $337.99 USDRegular price$533.99 USDSale price $337.99 USDSold out -
Blue Sea 8074 AC Main +8 Positions Toggle Circuit Breaker Panel - White Switches [8074]
Regular price $497.99 USDRegular price$786.99 USDSale price $497.99 USDSold out -
Blue Sea 8076 AC Main +11 Positions Toggle Circuit Breaker Panel - White Switches [8076]
Regular price $601.99 USDRegular price$950.99 USDSale price $601.99 USDSale -
Blue Sea 8084 AC Main +6 Positions/DC Main +15 Positions Toggle Circuit Breaker Panel - White Switches [8084]
Regular price $952.99 USDRegular price$1,506.99 USDSale price $952.99 USDSold out -
Blue Sea 8086 AC 3 Sources +12 Positions/DC Main +19 Position Toggle Circuit Breaker Panel - White Switches [8086]
Regular price $1,678.99 USDRegular price$2,654.99 USDSale price $1,678.99 USDSale -
Blue Sea 5015 ST Glass Fuse Block w/Negative Bus [5015]
Regular price $52.99 USDRegular price$74.99 USDSale price $52.99 USDSale -
Blue Sea 4126 AC A-Series Circuit Breaker Lockout Slide [4126]
Regular price $18.99 USDRegular price$26.99 USDSale price $18.99 USDSale -
Blue Sea 4100 Toggle Guard [4100]
Regular price $3.99 USDRegular price$5.99 USDSale price $3.99 USDSale -
Blue Sea 2102 PowerPost Plus Cable Connector - 5/16" Stud [2102]
Regular price $26.99 USDRegular price$36.99 USDSale price $26.99 USDSale -
Blue Sea 2101 PowerPost Plus Cable Connector - 1/4" Stud [2101]
Regular price $26.99 USDRegular price$36.99 USDSale price $26.99 USDSale -
Blue Sea 2011 PowerPost Mini High Amperage Cable Connector - 1/4" Stud [2011]
Regular price $9.99 USDRegular price$12.99 USDSale price $9.99 USDSale -
Blue Sea 2406 Terminal Block 20AMP - 6 Circuit [2406]
Regular price $7.99 USDRegular price$10.99 USDSale price $7.99 USDSale -
Blue Sea 2404 Terminal Black 20AMP - 4 Circuit [2404]
Regular price $6.99 USDRegular price$8.99 USDSale price $6.99 USDSale -
Blue Sea 5133 ANL Fuse - 300AMP [5133]
Regular price $35.99 USDRegular price$50.99 USDSale price $35.99 USDSale -
Blue Sea 7206 AC/DC Single Pole Magnetic World Circuit Breaker - 10AMP [7206]
Regular price $22.99 USDRegular price$31.99 USDSale price $22.99 USDSale -
Blue Sea 7202 AC/DC Single Pole Magnetic World Circuit Breaker - 5AMP [7202]
Regular price $24.99 USDRegular price$34.99 USDSale price $24.99 USDSale -
Blue Sea 2702 DualBus 100AMP Common BusBar 10 x 8-32 Screw Terminal [2702]
Regular price $22.99 USDRegular price$32.99 USDSale price $22.99 USDSale -
Blue Sea 8015 DC Analog Voltmeter w/Panel [8015]
Regular price $121.99 USDRegular price$172.99 USDSale price $121.99 USDSale -
Blue Sea 2606 Terminal Black 65AMP - 6 Circuit [2606]
Regular price $23.99 USDRegular price$32.99 USDSale price $23.99 USDSale -
Blue Sea 2306 MiniBus 100AMP Common BusBar Grounding BusBar 6 x 8-32 Screw Terminal [2306]
Regular price $6.99 USDRegular price$9.99 USDSale price $6.99 USDSale -
Blue Sea 2300 150AMP Common BusBar 10 x #8-32 Screw Terminal w/Cover [2300]
Regular price $20.99 USDRegular price$29.99 USDSale price $20.99 USDSale -
Blue Sea 2204 Red Terminal Feed Through Connector [2204]
Regular price $28.99 USDRegular price$39.99 USDSale price $28.99 USDSale -
Blue Sea 2203 Black Terminal Feed Through Connector [2203]
Regular price $28.99 USDRegular price$39.99 USDSale price $28.99 USDSale -
Blue Sea 2202 Red Terminal Feed Through Connectors [2202]
Regular price $25.99 USDRegular price$35.99 USDSale price $25.99 USDSale -
Blue Sea 2201 Black Terminal Feed Through Connector [2201]
Regular price $25.99 USDRegular price$35.99 USDSale price $25.99 USDSale -
Blue Sea 2107 PowerBar 600AMP Cable Connector - 8 x 3/8" 16 Stud Terminal [2107]
Regular price $163.99 USDRegular price$244.99 USDSale price $163.99 USDSale -
Blue Sea 2010 PowerPost High Amperage Cable Connector #10 Stud [2010]
Regular price $9.99 USDRegular price$12.99 USDSale price $9.99 USDSale












