Collection: Electrical
Whether you're updating your battery charging system, upgrading your breaker panel and switch panels, or need any of the marine grade wire, connectors, relays that go in to installing your marine electrical project-We've got it in stock and ready to ship!
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Blue Sea 8200 Push Button Panel Switch [8200]
Regular price $5.99Regular priceUnit price per$9.19Sale price $5.99Sale -
Blue Sea 8222 Water Resistant Contura III Switch - Gray [8222]
Regular price $15.99Regular priceUnit price per$23.53Sale price $15.99Sale -
Blue Sea 7900 Spare Key f/ Mini Switch [7900]
Regular price $4.99Regular priceUnit price per$6.75Sale price $4.99Sale -
Blue Sea 7429 Single Pole Small Case 2" Slot Reset Rocker Circuit Breaker - 20 Amp [7429]
Regular price $19.99Regular priceUnit price per$33.69Sale price $19.99Sale -
Blue Sea 8035 Circuit Breaker Mounting Screws / 6 Pack [8035]
Regular price $1.38Regular priceUnit price per$2.17Sale price $1.38Sale -
Blue Sea 7427 Single Pole Small Case 2" Slot Reset Rocker Circuit Breaker - 10 Amp [7427]
Regular price $19.99Regular priceUnit price per$33.69Sale price $19.99Sale -
Blue Sea 7902 Icon Circuit Identification Label Kit for Battery Switches [7902]
Regular price $5.99Regular priceUnit price per$9.25Sale price $5.99Sale -
Blue Sea 7225 AC / DC Single Pole Magnetic World Circuit Breaker - 40 Amp [7225]
Regular price $14.99Regular priceUnit price per$25.37Sale price $14.99Sale -
Blue Sea 7229 AC / DC Single Pole Magnetic World Circuit Breaker - 50 Amp [7229]
Regular price $14.99Regular priceUnit price per$25.37Sale price $14.99Sale -
Blue Sea 7221 AC / DC Single Pole Magnetic World Circuit Breaker - 30 Amp [7221]
Regular price $14.99Regular priceUnit price per$25.37Sale price $14.99Sale -
Blue Sea 7232 A-Series Double Pole Toggle - 10A - Black [7232]
Regular price $34.99Regular priceUnit price per$58.96Sale price $34.99Sale -
Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A [7042]
Regular price $65.99Regular priceUnit price per$103.68Sale price $65.99Sale -
Blue Sea 7035 187 - Series Thermal Circuit Breaker - 25Amp [7035]
Regular price $65.99Regular priceUnit price per$103.68Sale price $65.99Sale -
Blue Sea 7043 187 - Series Thermal Circuit Breaker - 90Amp [7043]
Regular price $65.99Regular priceUnit price per$103.68Sale price $65.99Sale -
Blue Sea 4304 WeatherDeck Water Resistant Fuse Panel - 4 Position - Grey [4304]
Regular price $75.99Regular priceUnit price per$119.64Sale price $75.99Sale -
Blue Sea 5244 25A ATO/ATC Fuse [5244]
Regular price $1.44Regular priceUnit price per$2.38Sale price $1.44Sale -
Blue Sea 4151 WeatherDeck Toggle Switches [4151]
Regular price $5.99Regular priceUnit price per$8.55Sale price $5.99Sale -
Blue Sea 6337 Switch, AC 120V AC 30A OFF+2 Position [6337]
Regular price $203.99Regular priceUnit price per$240.42Sale price $203.99Sale -
Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]
Regular price $84.99Regular priceUnit price per$151.00Sale price $84.99Sale -
Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]
Regular price $44.99Regular priceUnit price per$70.61Sale price $44.99Sale -
Blue Sea 4001 Rotating Single Entry CableCap - Small Pair [4001]
Regular price $4.99Regular priceUnit price per$7.16Sale price $4.99Sale -
Blue Sea 8029 AC Main +1 Position Breaker Panel - White Switches [8029]
Regular price $118.99Regular priceUnit price per$185.53Sale price $118.99Sale -
Blue Sea 9216 Terminal Block Jumper f/2600 Series Blocks - *Package of 5* [9216]
Regular price $3.99Regular priceUnit price per$5.34Sale price $3.99Sale -
Blue Sea 7235 A-Series Double Pole Toggle - 15AMP - White [7235]
Regular price $34.99Regular priceUnit price per$58.96Sale price $34.99Sale
![Blue Sea 8200 Push Button Panel Switch [8200]](http://homeharbormarinesupply.com/cdn/shop/products/20724XL.jpg?v=1676424440&width=533)
![Blue Sea 8222 Water Resistant Contura III Switch - Gray [8222]](http://homeharbormarinesupply.com/cdn/shop/products/20741XL.jpg?v=1676424636&width=533)
![Blue Sea 7900 Spare Key f/ Mini Switch [7900]](http://homeharbormarinesupply.com/cdn/shop/products/20678XL.jpg?v=1676423976&width=533)
![Blue Sea 7429 Single Pole Small Case 2" Slot Reset Rocker Circuit Breaker - 20 Amp [7429]](http://homeharbormarinesupply.com/cdn/shop/products/20662XL.jpg?v=1676423913&width=533)
![Blue Sea 8035 Circuit Breaker Mounting Screws / 6 Pack [8035]](http://homeharbormarinesupply.com/cdn/shop/products/20690XL.jpg?v=1676424087&width=533)
![Blue Sea 7427 Single Pole Small Case 2" Slot Reset Rocker Circuit Breaker - 10 Amp [7427]](http://homeharbormarinesupply.com/cdn/shop/products/20660XL.jpg?v=1676423891&width=533)
![Blue Sea 7902 Icon Circuit Identification Label Kit for Battery Switches [7902]](http://homeharbormarinesupply.com/cdn/shop/products/20680XL.jpg?v=1676424000&width=533)
![Blue Sea 7225 AC / DC Single Pole Magnetic World Circuit Breaker - 40 Amp [7225]](http://homeharbormarinesupply.com/cdn/shop/products/20581XL.jpg?v=1676423343&width=533)
![Blue Sea 7229 AC / DC Single Pole Magnetic World Circuit Breaker - 50 Amp [7229]](http://homeharbormarinesupply.com/cdn/shop/products/20583XL.jpg?v=1676423364&width=533)
![Blue Sea 7221 AC / DC Single Pole Magnetic World Circuit Breaker - 30 Amp [7221]](http://homeharbormarinesupply.com/cdn/shop/products/20579XL.jpg?v=1676423321&width=533)
![Blue Sea 7232 A-Series Double Pole Toggle - 10A - Black [7232]](http://homeharbormarinesupply.com/cdn/shop/products/20584XL.jpg?v=1676423375&width=533)
![Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A [7042]](http://homeharbormarinesupply.com/cdn/shop/products/20527XL.jpg?v=1676422906&width=533)
![Blue Sea 7035 187 - Series Thermal Circuit Breaker - 25Amp [7035]](http://homeharbormarinesupply.com/cdn/shop/products/20520XL.jpg?v=1676422791&width=533)
![Blue Sea 7043 187 - Series Thermal Circuit Breaker - 90Amp [7043]](http://homeharbormarinesupply.com/cdn/shop/products/20528XL.jpg?v=1676422918&width=533)
![Blue Sea 4304 WeatherDeck Water Resistant Fuse Panel - 4 Position - Grey [4304]](http://homeharbormarinesupply.com/cdn/shop/products/20415XL.jpg?v=1676422249&width=533)
![Blue Sea 5244 25A ATO/ATC Fuse [5244]](http://homeharbormarinesupply.com/cdn/shop/products/20500XL.jpg?v=1676422696&width=533)
![Blue Sea 4151 WeatherDeck Toggle Switches [4151]](http://homeharbormarinesupply.com/cdn/shop/products/20405XL.jpg?v=1676422135&width=533)
![Blue Sea 6337 Switch, AC 120V AC 30A OFF+2 Position [6337]](http://homeharbormarinesupply.com/cdn/shop/products/20508XL.jpg?v=1676422780&width=533)
![Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]](http://homeharbormarinesupply.com/cdn/shop/products/20232XL.jpg?v=1676421803&width=533)
![Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]](http://homeharbormarinesupply.com/cdn/shop/products/19057XL.jpg?v=1676421614&width=533)
![Blue Sea 4001 Rotating Single Entry CableCap - Small Pair [4001]](http://homeharbormarinesupply.com/cdn/shop/products/20377XL.jpg?v=1676421849&width=533)
![Blue Sea 8029 AC Main +1 Position Breaker Panel - White Switches [8029]](http://homeharbormarinesupply.com/cdn/shop/products/19052XL.jpg?v=1676421592&width=533)
![Blue Sea 9216 Terminal Block Jumper f/2600 Series Blocks - *Package of 5* [9216]](http://homeharbormarinesupply.com/cdn/shop/products/14592XL.jpg?v=1676419139&width=533)
![Blue Sea 7235 A-Series Double Pole Toggle - 15AMP - White [7235]](http://homeharbormarinesupply.com/cdn/shop/products/14602XL.jpg?v=1676419198&width=533)