Blue Sea Systems
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![Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304]](http://www.marinepartsandelectronics.com/cdn/shop/files/13938XL_650x_crop_center.jpg?v=1732311564)
![Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304]](http://www.marinepartsandelectronics.com/cdn/shop/files/13938BXL_650x_crop_center.jpg?v=1732311566)
Blue Sea 2304 MiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal [2304]
Sale price
$18.95 USDRegular price
$22.99 USD
Regular price
$18.95 USD
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![Blue Sea 2708 BusBar Cover f/PowerBar 2104 [2708]](http://www.marinepartsandelectronics.com/cdn/shop/files/13954XL_650x_crop_center.jpg?v=1732311675)
Blue Sea 2708 BusBar Cover f/PowerBar 2104 [2708]
Sale price
$27.95 USDRegular price
$33.99 USD
Regular price
$27.95 USD
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![Blue Sea 2204 Red Terminal Feed Through Connector [2204]](http://www.marinepartsandelectronics.com/cdn/shop/files/20213XL_650x_crop_center.jpg?v=1732313801)
Blue Sea 2204 Red Terminal Feed Through Connector [2204]
Sale price
$29.95 USDRegular price
$35.99 USD
Regular price
$29.95 USD
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![Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A [7042]](http://www.marinepartsandelectronics.com/cdn/shop/files/20527XL_650x_crop_center.jpg?v=1732314628)
Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A [7042]
Sale price
$109.95 USDRegular price
$125.99 USD
Regular price
$109.95 USD
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![Blue Sea 5139 40AMP MAXI Fuse [5139]](http://www.marinepartsandelectronics.com/cdn/shop/files/19007XL_650x_crop_center.jpg?v=1732313477)
Blue Sea 5139 40AMP MAXI Fuse [5139]
Sale price
$6.95 USDRegular price
$7.99 USD
Regular price
$6.95 USD
Unit price
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![Blue Sea 3135 - SMS Panel Enclosure w/UL Main 3 Branch (12/24V) - 12/24V DC [3135]](http://www.marinepartsandelectronics.com/cdn/shop/files/94741XL_650x_crop_center.jpg?v=1732456099)
Blue Sea 3135 - SMS Panel Enclosure w/UL Main 3 Branch (12/24V) - 12/24V DC [3135]
Sale price
$460.95 USDRegular price
$549.99 USD
Regular price
$460.95 USD
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![Blue Sea 7232 A-Series Double Pole Toggle - 10A - Black [7232]](http://www.marinepartsandelectronics.com/cdn/shop/files/20584XL_650x_crop_center.jpg?v=1732314954)
Blue Sea 7232 A-Series Double Pole Toggle - 10A - Black [7232]
Sale price
$64.95 USDRegular price
$73.99 USD
Regular price
$64.95 USD
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![Blue Sea 8015 DC Analog Voltmeter w/Panel [8015]](http://www.marinepartsandelectronics.com/cdn/shop/files/13981XL_650x_crop_center.jpg?v=1732311796)
![Blue Sea 8015 DC Analog Voltmeter w/Panel [8015]](http://www.marinepartsandelectronics.com/cdn/shop/files/13981BXL_650x_crop_center.jpg?v=1732311797)
Blue Sea 8015 DC Analog Voltmeter w/Panel [8015]
Sale price
$124.95 USDRegular price
$152.99 USD
Regular price
$124.95 USD
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![Blue Sea 7365 C-Series Double Pole Circuit Breaker - 30A [7365]](http://www.marinepartsandelectronics.com/cdn/shop/files/20642XL_650x_crop_center.jpg?v=1732315197)
Blue Sea 7365 C-Series Double Pole Circuit Breaker - 30A [7365]
Sale price
$120.95 USDRegular price
$138.99 USD
Regular price
$120.95 USD
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![Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]](http://www.marinepartsandelectronics.com/cdn/shop/files/20752XL_650x_crop_center.jpg?v=1732315758)
Blue Sea 8242 Shunt Adapter for DC Digital Ammeter [8242]
Sale price
$78.95 USDRegular price
$110.99 USD
Regular price
$78.95 USD
Unit price
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![Blue Sea 12V DC Dual USB Charger Socket - White [1016200]](http://www.marinepartsandelectronics.com/cdn/shop/files/54606XL_650x_crop_center.jpg?v=1786476098)
Blue Sea 12V DC Dual USB Charger Socket - White [1016200]
Sale price
$30.95 USDRegular price
$39.99 USD
Regular price
$30.95 USD
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![Blue Sea 7938 Contura II Switch DPDT Black - (ON)-OFF-(ON) [7938]](http://www.marinepartsandelectronics.com/cdn/shop/files/61071XL_650x_crop_center.jpg?v=1732364817)
![Blue Sea 7938 Contura II Switch DPDT Black - (ON)-OFF-(ON) [7938]](http://www.marinepartsandelectronics.com/cdn/shop/files/61071BXL_650x_crop_center.jpg?v=1732364819)
Blue Sea 7938 Contura II Switch DPDT Black - (ON)-OFF-(ON) [7938]
Sale price
$23.95 USDRegular price
$28.99 USD
Regular price
$23.95 USD
Unit price
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![Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]](http://www.marinepartsandelectronics.com/cdn/shop/files/80388XL_650x_crop_center.jpg?v=1732414206)
![Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]](http://www.marinepartsandelectronics.com/cdn/shop/files/80388BXL_650x_crop_center.jpg?v=1732414208)
Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]
Sale price
$83.95 USDRegular price
$102.99 USD
Regular price
$83.95 USD
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![Blue Sea A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30A [3106100]](http://www.marinepartsandelectronics.com/cdn/shop/files/69223XL_650x_crop_center.jpg?v=1732381182)
Blue Sea A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30A [3106100]
Sale price
$473.95 USDRegular price
$544.99 USD
Regular price
$473.95 USD
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![Blue Sea 5258 MIDI/AMI Fuse 150 Amp - Pair [5258]](http://www.marinepartsandelectronics.com/cdn/shop/files/40594XL_650x_crop_center.jpg?v=1732331656)
Blue Sea 5258 MIDI/AMI Fuse 150 Amp - Pair [5258]
Sale price
$8.95 USDRegular price
$9.99 USD
Regular price
$8.95 USD
Unit price
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![Blue Sea 7289 C-Series Triple Pole Circuit Breaker - 80A [7289]](http://www.marinepartsandelectronics.com/cdn/shop/files/20608XL_650x_crop_center.jpg?v=1747419398)
Blue Sea 7289 C-Series Triple Pole Circuit Breaker - 80A [7289]
Sale price
$160.95 USDRegular price
$184.99 USD
Regular price
$160.95 USD
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