Buy Blue Sea Systems online or in-store at 3 locations in Canada.
Blue Sea Systems have manufactured over 1000 high quality electrical products that meet international standards. They offer products like Batteries , Chargers , Breaker Panels , and so much more.
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Blue Sea Slide Lockout Ac 3 Pos...
$37.39
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Blue Sea Socket Dash 12V..
$18.62
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Blue Sea Socket Mounting Brkt..
$7.25
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Blue Sea Solenoid Batterylink 120A120 Amp continuous rating12/24V DC auto ranging voltage inputSense..
$170.14 $187.04
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Blue Sea Solenoid Ml Series 350A..
$421.81
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Blue Sea Solenoid Ml Series 350A 24V..
$421.81
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Blue Sea Solenoid Ml Series 500A 24V..
$351.55
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Blue Sea Solenoid Ml Series 500A W/Rbs..
$351.55
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Blue Sea Switch 240 Rot 63A Off+3Pos..
$939.69
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Blue Sea Switch Ac 120V 30A Off+2..
$415.30
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Blue Sea Switch Con Spst Off-On..
$18.47
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Blue Sea Switch Contura F/7700..
$38.81
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Blue Sea Switch Contura On/Off/On..
$35.77
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Blue Sea Switch Contura Plug Black..
$5.42
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Blue Sea Switch Push Button /Panel..
$11.94
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Blue Sea Switch Rock Cont. Spst Gray..
$18.47
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Blue Sea Switch Rot 120Vac/32A Off+3Pos..
$327.05
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Blue Sea Switch Rot 240V/63A Off+2Switches 2 - 120/240 Volt AC sourcesCompact solution when circuit ..
$672.29 $744.19
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Blue Sea Switch Rotary 65A Off+2Pos..
$579.02
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Blue Sea Switch Spst Contura2 Off-On Blk..
$18.47
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Blue Sea Switch Wd Tog Dpdt On/Off/O..
$26.39
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350 Ampere continuous rating for inboard gasoline and diesel engines. One-piece tin-plated copper st..
$82.99 $101.39
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Large, bright LED characters have 3 levels of brightness for easy monitoring of key functions in a s..
$648.09
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Backlit meters have a face size of 2.625" W x 1.260" H and can either surface or panel mount. (Separ..
$98.76 $124.39
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Backlit meters have a face size of 2.625" W x 1.260" H and can either surface or panel mount. (Separ..
$65.39
Add to Cart
(Start Isolation)Automatically manages the charging of two battery banks and isolates batteries duri..
$206.99
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Connects to 12-volt source via two 6" 18 AWG wire leads. Positions : 39571..
$31.53 $38.99
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350 Ampere continuous rating for inboard gasoline and diesel engines. One-piece tin-plated copper st..
$74.69 $91.29
Add to Cart
Up to 600A continuous rating for large diesel engines. One-piece tin-plated copper stud design never..
$194.69
Add to Cart
M-Series Selector Battery Switch (Mini) switches battery bank 1 or battery bank 2 or BOTH to a singl..
$62.24 $76.59
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Self trimming molded rubber bezel. ..
$9.79
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Provides economical circuit protection when switching is provided separately. Compact design - water..
$8.89
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Provides economical circuit protection when switching is provided separately. Compact design - water..
$8.89
Add to Cart
Provides economical circuit protection when switching is provided separately. Compact design - water..
$8.89
Add to Cart
Toggle boot replaces the dress nut for mounting on WeatherDeck panel switches. It features nickel pl..
$9.19
Add to Cart
Industry standard BusBar features tin-plated copper bus, 1/4" stainless steel studs and 8-32 termina..
$50.59
Add to Cart
For stud type connectors on alternators, starters, windlasses and other High amperage devices. Pac..
$6.49
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For stud type connectors on alternators, starters, windlasses and other High amperage devices. Pac..
$3.98 $6.49
Add to Cart
Save the expense of removing and replacing connectors. They allow waterproof co-axial installation w..
$35.19
Add to Cart
Save the expense of removing and replacing connectors. They allow waterproof co-axial installation w..
$35.19
Add to Cart
Save the expense of removing and replacing connectors. They allow waterproof co-axial installation w..
$38.99
Add to Cart
For batteries with integral marine wing nut posts. Top rotates 360 degrees to allow entry from any a..
$11.79
Add to Cart
Double pole, magnetic-hydraulic, trip free circuit breakers. Combines switching and circuit protecti..
$84.79
Add to Cart
Single pole, magnetic-hydraulic, trip free circuit breakers. Combines switching and circuit protecti..
$24.89 $36.89
Add to Cart
Single pole, magnetic-hydraulic, trip free circuit breakers. Combines switching and circuit protecti..
$24.89 $36.89
Add to Cart
Single pole, magnetic-hydraulic, trip free circuit breakers. Combines switching and circuit protecti..
$24.89 $36.89
Add to Cart
Single pole, magnetic-hydraulic, trip free circuit breakers. Combines switching and circuit protecti..
$24.89 $36.89
Add to Cart
Single pole, magnetic-hydraulic, trip free circuit breakers. Combines switching and circuit protecti..
$24.89 $36.89
Add to Cart
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