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Blue Sea Systems

Blue Sea Systems

(982 products)

Blue Sea Systems is committed to the improvement of marine electrical products and systems, such as panel systems, circuit breakers, connectors, and insulators. Blue Sea wants to satisfy their distributors, dealers and ultimately the retail customer by designing and manufacturing electrical products engineered to withstand the harsh marine environment.
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  • Blue Sea Systems

    Blue Sea 4009 CableCap - Black 0.47 to 0.13 Stud

    4009

    In stock (11)
    $499
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  • Blue Sea Systems

    Blue Sea 4010 CableCap - Red 0.70 to 0.30 Stud

    4010

    In stock (41)
    $499
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  • Blue Sea Systems

    Blue Sea 4011 CableCap - Black 0.70 to 0.30 Stud

    4011

    In stock (29)
    $499
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  • Blue Sea Systems

    Blue Sea 4012 CableCap - Red 0.50 Stud

    4012

    In stock (26)
    $699
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  • Blue Sea Systems

    Blue Sea 4013 CableCap - Black 0.50 Stud

    4013

    Very low stock (3)
    $699
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  • Blue Sea Systems

    Blue Sea 4014 CableCap - Red 1.25 to 0.70

    4014

    In stock (36)
    $799
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  • Blue Sea Systems

    Blue Sea 4015 CableCap - Black 1.25 to 0.70

    4015

    Low stock (9)
    $799
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  • Blue Sea Systems

    Blue Sea 4016 Straight Terminal CableCap - Small

    4016

    In stock (15)
    $899
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  • Blue Sea Systems

    Blue Sea 4017 Straight Terminal CableCap - Large

    4017

    In stock (57)
    $799
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  • Blue Sea Systems

    Blue Sea 4018 Square CableCap Insulators Pair Red/Black

    4018

    In stock (54)
    $1099
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  • Blue Sea Systems

    Blue Sea 4026 AC Isolation Cover - 5-1/4 x 3-3/4 x 3

    4026

    Low stock (7)
    $5099
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  • Blue Sea Systems

    Blue Sea 4027 AC Isolation Cover - 5-1/4 x 7-1/2x3

    4027

    Low stock (9)
    $5799
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  • Blue Sea Systems

    Blue Sea 4028 AC Isolation Cover - 7-1/2 x 10-1/2x3

    4028

    Very low stock (2)
    $15399
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  • Blue Sea Systems

    Blue Sea 4029 AC Isolation Cover - 8 Position, 1 Column

    4029

    Out of stock
    $18999
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  • Blue Sea Systems

    Blue Sea 4100 Toggle Guard

    4100

    In stock (37)
    $599
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  • Blue Sea Systems

    Blue Sea 4111 360 Panel Adapter for Push Button Reset Only

    4111

    In stock (14)
    $799
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  • Blue Sea Systems

    Blue Sea 4125 AC A-Series Circuit Breaker Lockout Slide

    4125

    Low stock (5)
    $2199
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  • Blue Sea Systems

    Blue Sea 4126 AC A-Series Circuit Breaker Lockout Slide

    4126

    Low stock (6)
    $2899
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  • Blue Sea Systems

    Blue Sea 4130 Lockout Slide 2 Position 2 Pole C-Series

    4130

    Low stock (6)
    $5199
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  • Blue Sea Systems

    Blue Sea 4131 Lockout Slide 2 Position 3 Pole C-Series

    4131

    Very low stock (2)
    $5199
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  • Blue Sea Systems

    Blue Sea 4135 Push Button Reset Only Circuit Breaker Boot - Clear- 2-Pack

    4135

    In stock (85)
    $699
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  • Blue Sea Systems

    Blue Sea 4136 Push Button Reset Only Circuit Breaker Boot - White - 2-Pack

    4136

    In stock (21)
    $699
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  • Blue Sea Systems

    Blue Sea 4137 Push Button Reset Only Circuit Breaker Boot - Black

    4137

    In stock (146)
    $699
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  • Blue Sea Systems

    Blue Sea 4138 WeatherDeck® Toggle Switch Boot - Black

    4138

    In stock (61)
    $599
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  • Blue Sea Systems

    Blue Sea 4141 Switch Meter Toggle SPTT On-On-On

    4141

    Very low stock (3)
    $1999
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  • Blue Sea Systems

    Blue Sea 4150 WeatherDeck Toggle Switches

    4150

    In stock (77)
    $1399
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  • Blue Sea Systems

    Blue Sea 4151 WeatherDeck Toggle Switches

    4151

    In stock (18)
    $1399
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  • Blue Sea Systems

    Blue Sea 4152 WeatherDeck Toggle Switch

    4152

    In stock (15)
    $1499
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  • Blue Sea Systems

    Blue Sea 4153 WeatherDeck Toggle Switch

    4153

    In stock (22)
    $1499
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  • Blue Sea Systems

    Blue Sea 4154 WeatherDeck Toggle Switch (on)-off-(on)

    4154

    In stock (27)
    $1499
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  • Blue Sea Systems

    Blue Sea 4155 WeatherDeck Toggle Switch

    4155

    Low stock (10)
    $3899
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  • Blue Sea Systems

    Blue Sea 4160 SS Push Button Switch - Off-On - Blue - 10A

    4160

    In stock (84)
    $3699
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  • Blue Sea Systems

    Blue Sea 4161 SS Push Button Switch - Off-(On) - Blue - 10A

    4161

    In stock (34)
    $3699
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  • Blue Sea Systems

    Blue Sea 4162 SS Push Button Switch - Off-On - Red - 10A

    4162

    Low stock (8)
    $3699
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  • Blue Sea Systems

    Blue Sea 4163 SS Push Button Switch - Off-(On) - Red - 10A

    4163

    In stock (26)
    $3699
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  • Blue Sea Systems

    Blue Sea 4180 Backlit Push Button Switch OFF/ON - 15A

    4180

    In stock (54)
    $9999
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  • Blue Sea Systems

    Blue Sea 4181 Backlit Push Button Switch OFF/(ON) - 15A

    4181

    In stock (20)
    $9999
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  • Blue Sea Systems

    Blue Sea 4215 Square Format Label Set - 30

    4215

    Low stock (8)
    $2099
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  • Blue Sea Systems

    Blue Sea 4216 Square Format Label Set - 60

    4216

    In stock (15)
    $2299
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  • Blue Sea Systems

    Blue Sea 4217 Square Format Label Set - 120

    4217

    In stock (15)
    $3499
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  • Blue Sea Systems

    Blue Sea 4218 Square Format Label Set for Battery Management Panels - 30

    4218

    In stock (71)
    $2099
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  • Blue Sea Systems

    Blue Sea 4230 Push Button Switch Label Kit

    4230

    In stock (12)
    $1799
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  • Blue Sea Systems

    Blue Sea 4302 WeatherDeck Water Resistant Fuse Panel - 2 Position - Grey

    4302

    Very low stock (4)
    $8999
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  • Blue Sea Systems

    Blue Sea 4303 WeatherDeck® 12V DC Waterproof Switch Panel - 2 Position

    4303

    In stock (16)
    $6199
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  • Blue Sea Systems

    Blue Sea 4304 WeatherDeck Water Resistant Fuse Panel - 4 Position - Grey

    4304

    Low stock (9)
    $11999
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  • Blue Sea Systems

    Blue Sea 4305 WeatherDeck® 12V DC Waterproof Switch Panel - 4 Posistion

    4305

    In stock (24)
    $8699
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  • Blue Sea Systems

    Blue Sea 4306 WeatherDeck Water Resistant Fuse Panel - 6 Position - Grey

    4306

    Low stock (9)
    $16799
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  • Blue Sea Systems

    Blue Sea 4307 WeatherDeck® 12V DC Waterproof Switch Panel - 6 Position

    4307

    In stock (15)
    $9499
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  • Blue Sea Systems

    Blue Sea 4308 WeatherDeck Water Resistant Fuse Panel - 8 Position - Grey

    4308

    In stock (21)
    $23599
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  • Blue Sea Systems

    Blue Sea 4309 WeatherDeck® 12V DC Waterproof Switch Panel - 8 Position

    4309

    In stock (19)
    $14399
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