
Blue Sea Systems
829 products
Showing 49 - 96 of 829 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.
Showing 49 - 96 of 829 products
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![Blue Sea 7066 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 20 Amp [7066] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/80370XL.jpg?format=webp&v=1616993196&width=1000)
Sale price$15.99
Blue Sea 7066 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 20 Amp [7066]
Blue Sea Systems
In stock, 5 units![Blue Sea 7065 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 15 Amp [7065] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/80369XL.jpg?format=webp&v=1616993196&width=1000)
Sale price$15.99
Blue Sea 7065 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 15 Amp [7065]
Blue Sea Systems
In stock, 3 units![Blue Sea 7064 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 10 Amp [7064] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/80368XL.jpg?format=webp&v=1616993195&width=1000)
Sale price$15.99
Blue Sea 7064 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 10 Amp [7064]
Blue Sea Systems
In stock, 14 units![Blue Sea Stud Mount Insulating Booths - 2-Pack - Red [4000] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/80363XL.jpg?format=webp&v=1616993193&width=1000)
Sale price$7.99
Blue Sea Stud Mount Insulating Booths - 2-Pack - Red [4000]
Blue Sea Systems
In stock, 4 units![Blue Sea 7312 COTS Military Grade A-Series 15 Amp [7312] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/78670XL.jpg?format=webp&v=1616993162&width=1000)
Sale price$160.99
Blue Sea 7312 COTS Military Grade A-Series 15 Amp [7312]
Blue Sea Systems
In stock, 4 units![Blue Sea 4365 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 12V Socket, 2x 2.1A Dual USB Chargers [4365] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75135XL.jpg?format=webp&v=1616993076&width=1000)
Sale price$100.99
Blue Sea 4365 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 12V Socket, 2x 2.1A Dual USB Chargers [4365]
Blue Sea Systems
In stock, 5 units![Blue Sea 4367 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 3x Blank Apertures [4367] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75137XL.jpg?format=webp&v=1616993076&width=1000)
Sale price$40.99
Blue Sea 4367 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 3x Blank Apertures [4367]
Blue Sea Systems
In stock, 6 units![Blue Sea 4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini Voltmeter [4366] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75136XL.jpg?format=webp&v=1616993076&width=1000)
Sale price$149.99
Blue Sea 4366 Water Resistant USB Accessory Panel - Circuit Breaker, 12V Socket, Dual USB Charger, Mini Voltmeter [4366]
Blue Sea Systems
In stock, 4 unitsSave $2.00
![Blue Sea Contura Switch DPDT Black - ON-ON [8300] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75132XL.jpg?format=webp&v=1616993076&width=1000)
![Blue Sea Contura Switch DPDT Black - ON-ON [8300] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75132BXL.jpg?format=webp&v=1618204214&width=1000)
Sale price$31.99
Regular price$33.99
Blue Sea Contura Switch DPDT Black - ON-ON [8300]
Blue Sea Systems
In stock, 10 units![Blue Sea 4364 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 2x Blank Apertures [4364] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75134XL.jpg?format=webp&v=1616993076&width=1000)
Sale price$34.99
Blue Sea 4364 Water Resistant USB Accessory Panel - 15A Circuit Breaker, 2x Blank Apertures [4364]
Blue Sea Systems
Only 1 unit left![Blue Sea 4363 Water Resistant USB Accessory Panels - 15A Circuit Breaker, 12V Socket, 2.1A Dual USB Charger [4363] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75133XL.jpg?format=webp&v=1616993076&width=1000)
Sale price$73.99
Blue Sea 4363 Water Resistant USB Accessory Panels - 15A Circuit Breaker, 12V Socket, 2.1A Dual USB Charger [4363]
Blue Sea Systems
In stock, 11 units![Blue Sea 7454 UL-489 Circuit Breaker - 5A Flat Rocker [7454] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75125XL.jpg?format=webp&v=1616993073&width=1000)
Sale price$63.99
Blue Sea 7454 UL-489 Circuit Breaker - 5A Flat Rocker [7454]
Blue Sea Systems
In stock, 3 units![Blue Sea 7459 UL-489 Circuit Breaker - 50A Flat Rocker [7459] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75130XL.jpg?format=webp&v=1616993075&width=1000)
Sale price$63.99
Blue Sea 7459 UL-489 Circuit Breaker - 50A Flat Rocker [7459]
Blue Sea Systems
In stock, 11 units![Blue Sea 7444 UL-489 Circuit Breaker - 30A Flat Rocker [7444] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75122XL.jpg?format=webp&v=1616993073&width=1000)
Sale price$63.99
Blue Sea 7444 UL-489 Circuit Breaker - 30A Flat Rocker [7444]
Blue Sea Systems
In stock, 15 units![Blue Sea 7458 UL-489 Circuit Breaker - 30A Flat Rocker [7458] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75129XL.jpg?format=webp&v=1616993074&width=1000)
Sale price$63.99
Blue Sea 7458 UL-489 Circuit Breaker - 30A Flat Rocker [7458]
Blue Sea Systems
In stock, 8 units![Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75128XL.jpg?format=webp&v=1616993073&width=1000)
Sale price$63.99
Blue Sea 7457 UL-489 Circuit Breaker - 20A Flat Rocker [7457]
Blue Sea Systems
In stock, 10 units![Blue Sea 7446 UL-489 Circuit Breaker - 100A Flat Rocker [7446] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75124XL.jpg?format=webp&v=1616993073&width=1000)
Sale price$63.99
Blue Sea 7446 UL-489 Circuit Breaker - 100A Flat Rocker [7446]
Blue Sea Systems
In stock, 7 units![Blue Sea 7445 UL-489 Circuit Breaker - 50A Flat Rocker [7445] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75123XL.jpg?format=webp&v=1616993073&width=1000)
Sale price$63.99
Blue Sea 7445 UL-489 Circuit Breaker - 50A Flat Rocker [7445]
Blue Sea Systems
In stock, 10 units![Blue Sea 7442 UL-489 Circuit Breaker - 15A Flat Rocker [7442] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75120XL.jpg?format=webp&v=1616993073&width=1000)
Sale price$63.99
Blue Sea 7442 UL-489 Circuit Breaker - 15A Flat Rocker [7442]
Blue Sea Systems
In stock, 5 units![Blue Sea 7443 UL-489 Circuit Breaker - 20A Flat Rocker [7443] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75121XL.jpg?format=webp&v=1616993073&width=1000)
Sale price$63.99
Blue Sea 7443 UL-489 Circuit Breaker - 20A Flat Rocker [7443]
Blue Sea Systems
In stock, 8 units![Blue Sea 4368 Water Resistant USB Accessory Panel - 12V Socket, 2x 2.1A Dual USB Chargers, Mini Voltmeter [4368] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75114XL.jpg?format=webp&v=1616993072&width=1000)
Sale price$184.99
Blue Sea 4368 Water Resistant USB Accessory Panel - 12V Socket, 2x 2.1A Dual USB Chargers, Mini Voltmeter [4368]
Blue Sea Systems
In stock, 6 units![Blue Sea 7441 UL-489 Circuit Breaker - 10A Flat Rocker [7441] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75119XL.jpg?format=webp&v=1616993072&width=1000)
Sale price$63.99
Blue Sea 7441 UL-489 Circuit Breaker - 10A Flat Rocker [7441]
Blue Sea Systems
In stock, 9 units![Blue Sea 7440 UL-489 Circuit Breaker - 5A Flat Rocker [7440] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75118XL.jpg?format=webp&v=1616993072&width=1000)
Sale price$63.99
Blue Sea 7440 UL-489 Circuit Breaker - 5A Flat Rocker [7440]
Blue Sea Systems
In stock, 14 unitsSave $1.00
![Blue Sea 6008200 m-Series Selector 3 Position Battery Switch - Black [6008200] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75117XL.jpg?format=webp&v=1616993072&width=1000)
![Blue Sea 6008200 m-Series Selector 3 Position Battery Switch - Black [6008200] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75117BXL.jpg?format=webp&v=1618204213&width=1000)
Sale price$73.99
Regular price$74.99
Blue Sea 6008200 m-Series Selector 3 Position Battery Switch - Black [6008200]
Blue Sea Systems
In stock, 17 unitsSave $2.00
![Blue Sea 6008 M-Series Battery Switch 3 Position - Red [6008] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75116XL.jpg?format=webp&v=1616993072&width=1000)
![Blue Sea 6008 M-Series Battery Switch 3 Position - Red [6008] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75116BXL.jpg?format=webp&v=1618204209&width=1000)
Sale price$88.99
Regular price$90.99
Blue Sea 6008 M-Series Battery Switch 3 Position - Red [6008]
Blue Sea Systems
In stock, 7 units![Blue Sea 4322 Circuit Breaker Switch Panel 6 Position - Gray [4322] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75110XL.jpg?format=webp&v=1616993071&width=1000)
Sale price$90.99
Blue Sea 4322 Circuit Breaker Switch Panel 6 Position - Gray [4322]
Blue Sea Systems
In stock, 6 units![Blue Sea 4321 Circuit Breaker Switch Panel 4 Position - Gray w/12V Socket Dual USB [4321] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75109XL.jpg?format=webp&v=1616993069&width=1000)
Sale price$120.99
Blue Sea 4321 Circuit Breaker Switch Panel 4 Position - Gray w/12V Socket Dual USB [4321]
Blue Sea Systems
In stock, 8 units![Blue Sea 4320 Circuit Breaker Switch Panel 4 Position - Gray [4320] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/75108XL.jpg?format=webp&v=1616993069&width=1000)
Sale price$70.99
Blue Sea 4320 Circuit Breaker Switch Panel 4 Position - Gray [4320]
Blue Sea Systems
Only 2 units left![Blue Sea 9160 Paralleling ML Series Link Bus [9160] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/74864XL.jpg?format=webp&v=1616993068&width=1000)
![Blue Sea 9160 Paralleling ML Series Link Bus [9160] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/74864BXL.jpg?format=webp&v=1618204209&width=1000)
Sale price$25.99
Blue Sea 9160 Paralleling ML Series Link Bus [9160]
Blue Sea Systems
In stock, 27 units![Blue Sea 1046 48V Dual USB Charger Socket Mount [1046] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/74667XL.jpg?format=webp&v=1616993067&width=1000)
Sale price$87.99
Blue Sea 1046 48V Dual USB Charger Socket Mount [1046]
Blue Sea Systems
In stock, 7 units![Blue Sea 1038 48V Dual USB Charger Contura Switch Mount [1038] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/74665XL.jpg?format=webp&v=1616993067&width=1000)
Sale price$87.99
Blue Sea 1038 48V Dual USB Charger Contura Switch Mount [1038]
Blue Sea Systems
In stock, 4 units![Blue Sea 5022 Panel Mount AGC/MDL Fuse Holder Replacement Cap [5022] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/74015XL.jpg?format=webp&v=1616993065&width=1000)
Sale price$7.99
Blue Sea 5022 Panel Mount AGC/MDL Fuse Holder Replacement Cap [5022]
Blue Sea Systems
In stock, 37 units![Blue Sea 4163 SS Push Button Switch - Off-(On) - Red - 10A [4163] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/70126XL.jpg?format=webp&v=1616993051&width=1000)
Sale price$39.99
Blue Sea 4163 SS Push Button Switch - Off-(On) - Red - 10A [4163]
Blue Sea Systems
In stock, 8 units![Blue Sea 4162 SS Push Button Switch - Off-On - Red - 10A [4162] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/70125XL.jpg?format=webp&v=1616993051&width=1000)
Sale price$39.99
Blue Sea 4162 SS Push Button Switch - Off-On - Red - 10A [4162]
Blue Sea Systems
In stock, 17 units![Blue Sea 4160 SS Push Button Switch - Off-On - Blue - 10A [4160] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/70123XL.jpg?format=webp&v=1616993051&width=1000)
Sale price$39.99
Blue Sea 4160 SS Push Button Switch - Off-On - Blue - 10A [4160]
Blue Sea Systems
In stock, 128 units![Blue Sea 4161 SS Push Button Switch - Off-(On) - Blue - 10A [4161] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/70124XL.jpg?format=webp&v=1616993051&width=1000)
Sale price$39.99
Blue Sea 4161 SS Push Button Switch - Off-(On) - Blue - 10A [4161]
Blue Sea Systems
In stock, 38 units![Blue Sea A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30A [3106100] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/69223XL.jpg?format=webp&v=1616993045&width=1000)
Sale price$686.99
Blue Sea A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30A [3106100]
Blue Sea Systems
In stock, 7 units![Blue Sea 2307 Common 150A BusBar - (4) 1/4"-20 Studs w/Cover [2307] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68805XL.jpg?format=webp&v=1616993044&width=1000)
Sale price$38.99
Blue Sea 2307 Common 150A BusBar - (4) 1/4"-20 Studs w/Cover [2307]
Blue Sea Systems
In stock, 54 units![Blue Sea 7156 Short Stop Circuit Breaker - 40A [7156] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68721XL.jpg?format=webp&v=1616993041&width=1000)
![Blue Sea 7156 Short Stop Circuit Breaker - 40A [7156] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68721BXL.jpg?format=webp&v=1618204199&width=1000)
Sale price$17.99
Blue Sea 7156 Short Stop Circuit Breaker - 40A [7156]
Blue Sea Systems
In stock, 13 units![Blue Sea 7160 Short Stop Circuit Breaker Boot [7160] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68723XL.jpg?format=webp&v=1616993041&width=1000)
Sale price$8.99
Blue Sea 7160 Short Stop Circuit Breaker Boot [7160]
Blue Sea Systems
In stock, 19 units![Blue Sea 1842 M2 OLED Digital Bilge Meter [1842] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68733XL.jpg?format=webp&v=1616993043&width=1000)
Sale price$498.99
Blue Sea 1842 M2 OLED Digital Bilge Meter [1842]
Blue Sea Systems
In stock, 5 units![Blue Sea 4230 Push Button Switch Label Kit [4230] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68731XL.jpg?format=webp&v=1616993042&width=1000)
Sale price$20.99
Blue Sea 4230 Push Button Switch Label Kit [4230]
Blue Sea Systems
In stock, 7 units![Blue Sea 4181 Backlit Push Button Switch OFF/(ON) - 15A [4181] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68730XL.jpg?format=webp&v=1616993041&width=1000)
Sale price$109.99
Blue Sea 4181 Backlit Push Button Switch OFF/(ON) - 15A [4181]
Blue Sea Systems
In stock, 3 units![Blue Sea 4180 Backlit Push Button Switch OFF/ON - 15A [4180] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68729XL.jpg?format=webp&v=1616993041&width=1000)
Sale price$109.99
Blue Sea 4180 Backlit Push Button Switch OFF/ON - 15A [4180]
Blue Sea Systems
In stock, 14 units![Blue Sea 7157 Short Stop Circuit Breaker - 50A [7157] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68722XL.jpg?format=webp&v=1616993041&width=1000)
![Blue Sea 7157 Short Stop Circuit Breaker - 50A [7157] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68722BXL.jpg?format=webp&v=1618204199&width=1000)
Sale price$17.99
Blue Sea 7157 Short Stop Circuit Breaker - 50A [7157]
Blue Sea Systems
In stock, 10 units![Blue Sea 7155 Short Stop Circuit Breaker - 30A [7155] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68720XL.jpg?format=webp&v=1616993041&width=1000)
![Blue Sea 7155 Short Stop Circuit Breaker - 30A [7155] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68720BXL.jpg?format=webp&v=1618204198&width=1000)
Sale price$17.99
Blue Sea 7155 Short Stop Circuit Breaker - 30A [7155]
Blue Sea Systems
In stock, 17 units![Blue Sea 7154 Short Stop Circuit Breaker - 25A [7154] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68719XL.jpg?format=webp&v=1616993041&width=1000)
![Blue Sea 7154 Short Stop Circuit Breaker - 25A [7154] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/68719BXL.jpg?format=webp&v=1618204198&width=1000)
Sale price$17.99
Blue Sea 7154 Short Stop Circuit Breaker - 25A [7154]
Blue Sea Systems
In stock, 6 units
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![Blue Sea 1850 M2 Vessel Systems Monitor [1850] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/74851XL.jpg?format=webp&v=1616993067&width=1000)

