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!
-
Blue Sea 5007100 Class T Fuse Block w/Insulating Cover - 110 to 200A [5007100]
Regular price $67.99Regular price$99.99Sale price $67.99Sale -
Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit [5024]
Regular price $37.99Regular price$54.99Sale price $37.99Sale -
Blue Sea 6006200 Battery Switch Mini ON/OFF - Black [6006200]
Regular price $30.99Regular price$47.99Sale price $30.99Sale -
Blue Sea 5181 80A Fuse Terminal [5181]
Regular price $15.99Regular price$22.99Sale price $15.99Sale -
Blue Sea 8363 AC Rotary Switch Panel 65 Ampere 2 Positions + OFF, 3 Pole [8363]
Regular price $372.99Regular price$585.99Sale price $372.99Sale -
Blue Sea 7056 15A Push Button Thermal with Quick Connect Terminals [7056]
Regular price $5.99Regular price$7.99Sale price $5.99Sale -
Blue Sea 8290 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Black [8290]
Regular price $18.99Regular price$28.99Sale price $18.99Sale -
Blue Sea 8079 AC Main Only Circuit Breaker Panel - White Switches [8079]
Regular price $121.99Regular price$191.99Sale price $121.99Sale -
Pacer Red 4/0 AWG Battery Cable - Sold By The Foot [WUL4/0RD-FT]
Regular price $14.99Regular price$17.39Sale price $14.99Sale -
Newmar PT-24-8W Battery Charger [PT-24-8W]
Regular price $878.99Regular price$1,135.00Sale price $878.99Sale -
Pacer Yellow 2/0 AWG Battery Cable - Sold By The Foot [WUL2/0YL-FT]
Regular price $8.99Regular price$11.30Sale price $8.99Sale -
Blue Sea 7441 UL-489 Circuit Breaker - 10A Flat Rocker [7441]
Regular price $42.99Regular price$61.99Sale price $42.99Sale -
Blue Sea 7540 C-Series Flat Rocker Circuit Breaker - Single Pole - 5A [7540]
Regular price $46.99Regular price$67.99Sale price $46.99Sale -
Blue Sea 7936 Contura II Switch DPDT Black - ON-OFF-ON [7936]
Regular price $19.99Regular price$29.99Sale price $19.99Sale -
Blue Sea 7184 60 Amp Circuit Breaker Surface Mount 285 Series [7184]
Regular price $54.99Regular price$79.99Sale price $54.99Sale -
Blue Sea 12 Volt Dash Socket - Black [1011]
Regular price $9.99Regular price$14.99Sale price $9.99Sale -
Blue Sea 8222 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Grey [8222]
Regular price $18.99Regular price$28.99Sale price $18.99Sale -
Blue Sea 7036 187 - Series Thermal Circuit Breaker - 30Amp [7036]
Regular price $85.99Regular price$125.99Sale price $85.99Sale -
Blue Sea 7054 10A Push Button Thermal with Quick Connect Terminals [7054]
Regular price $5.99Regular price$7.99Sale price $5.99Sale -
Blue Sea 5025 ST Blade Fuse Block w/Cover - 6 Circuit w/Negative Bus [5025]
Regular price $40.99Regular price$59.99Sale price $40.99Sale -
Blue Sea 7057 20A Push Button Thermal with Quick Connect Terminals [7057]
Regular price $5.99Regular price$7.99Sale price $5.99Sale -
Blue Sea 4154 WeatherDeck Toggle Switch (on)-off-(on) [4154]
Regular price $9.99Regular price$14.99Sale price $9.99Sale -
Blue Sea 8262 Waterproof Panel 4 Position - Slate Grey [8262]
Regular price $128.99Regular price$202.99Sale price $128.99Sale -
Blue Sea 9001e e-Series Battery Switch Selector [9001E]
Regular price $40.99Regular price$63.99Sale price $40.99Sale
![Blue Sea 5007100 Class T Fuse Block w/Insulating Cover - 110 to 200A [5007100]](http://homeharbormarinesupply.com/cdn/shop/products/64351XL.jpg?v=1676506724&width=533)
![Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit [5024]](http://homeharbormarinesupply.com/cdn/shop/products/54776XL.jpg?v=1676476517&width=533)
![Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit [5024]](http://homeharbormarinesupply.com/cdn/shop/products/54776BXL.jpg?v=1676476519&width=533)
![Blue Sea 6006200 Battery Switch Mini ON/OFF - Black [6006200]](http://homeharbormarinesupply.com/cdn/shop/products/44192XL.jpg?v=1676451285&width=533)
![Blue Sea 6006200 Battery Switch Mini ON/OFF - Black [6006200]](http://homeharbormarinesupply.com/cdn/shop/products/44192BXL.jpg?v=1676451287&width=533)
![Blue Sea 5181 80A Fuse Terminal [5181]](http://homeharbormarinesupply.com/cdn/shop/products/32551XL.jpg?v=1676433510&width=533)
![Blue Sea 8363 AC Rotary Switch Panel 65 Ampere 2 Positions + OFF, 3 Pole [8363]](http://homeharbormarinesupply.com/cdn/shop/products/20805XL.jpg?v=1676425349&width=533)
![Blue Sea 7056 15A Push Button Thermal with Quick Connect Terminals [7056]](http://homeharbormarinesupply.com/cdn/shop/products/20540XL.jpg?v=1676423027&width=533)
![Blue Sea 8290 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Black [8290]](http://homeharbormarinesupply.com/cdn/shop/products/20791XL.jpg?v=1676425194&width=533)
![Blue Sea 8079 AC Main Only Circuit Breaker Panel - White Switches [8079]](http://homeharbormarinesupply.com/cdn/shop/products/13975XL.jpg?v=1676418489&width=533)
![Pacer Red 4/0 AWG Battery Cable - Sold By The Foot [WUL4/0RD-FT]](http://homeharbormarinesupply.com/cdn/shop/files/95021XL.jpg?v=1709918793&width=533)
![Newmar PT-24-8W Battery Charger [PT-24-8W]](http://homeharbormarinesupply.com/cdn/shop/files/102332XL.jpg?v=1703062102&width=533)
![Pacer Yellow 2/0 AWG Battery Cable - Sold By The Foot [WUL2/0YL-FT]](http://homeharbormarinesupply.com/cdn/shop/products/94992XL.jpg?v=1676624427&width=533)
![Blue Sea 7441 UL-489 Circuit Breaker - 10A Flat Rocker [7441]](http://homeharbormarinesupply.com/cdn/shop/products/75119XL.jpg?v=1676539127&width=533)
![Blue Sea 7540 C-Series Flat Rocker Circuit Breaker - Single Pole - 5A [7540]](http://homeharbormarinesupply.com/cdn/shop/products/65280XL.jpg?v=1676508623&width=533)
![Blue Sea 7936 Contura II Switch DPDT Black - ON-OFF-ON [7936]](http://homeharbormarinesupply.com/cdn/shop/products/61069XL.jpg?v=1676499022&width=533)
![Blue Sea 7936 Contura II Switch DPDT Black - ON-OFF-ON [7936]](http://homeharbormarinesupply.com/cdn/shop/products/61069BXL.jpg?v=1676499024&width=533)
![Blue Sea 7184 60 Amp Circuit Breaker Surface Mount 285 Series [7184]](http://homeharbormarinesupply.com/cdn/shop/products/40635XL.jpg?v=1676446911&width=533)
![Blue Sea 12 Volt Dash Socket - Black [1011]](http://homeharbormarinesupply.com/cdn/shop/products/34979XL.jpg?v=1676437194&width=533)
![Blue Sea 8222 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Grey [8222]](http://homeharbormarinesupply.com/cdn/shop/products/20741XL.jpg?v=1676424636&width=533)
![Blue Sea 8222 Water Resistant Contura III Switch - (ON)-OFF-(ON) - Grey [8222]](http://homeharbormarinesupply.com/cdn/shop/products/20741BXL.jpg?v=1676424639&width=533)
![Blue Sea 7036 187 - Series Thermal Circuit Breaker - 30Amp [7036]](http://homeharbormarinesupply.com/cdn/shop/products/20521XL.jpg?v=1676422801&width=533)
![Blue Sea 7054 10A Push Button Thermal with Quick Connect Terminals [7054]](http://homeharbormarinesupply.com/cdn/shop/products/20538XL.jpg?v=1676423016&width=533)
![Blue Sea 5025 ST Blade Fuse Block w/Cover - 6 Circuit w/Negative Bus [5025]](http://homeharbormarinesupply.com/cdn/shop/products/16507XL.jpg?v=1676420241&width=533)
![Blue Sea 7057 20A Push Button Thermal with Quick Connect Terminals [7057]](http://homeharbormarinesupply.com/cdn/shop/products/20541XL.jpg?v=1676423039&width=533)
![Blue Sea 4154 WeatherDeck Toggle Switch (on)-off-(on) [4154]](http://homeharbormarinesupply.com/cdn/shop/products/20408XL.jpg?v=1676422173&width=533)
![Blue Sea 4154 WeatherDeck Toggle Switch (on)-off-(on) [4154]](http://homeharbormarinesupply.com/cdn/shop/products/20408BXL.jpg?v=1676422175&width=533)
![Blue Sea 8262 Waterproof Panel 4 Position - Slate Grey [8262]](http://homeharbormarinesupply.com/cdn/shop/products/14579XL.jpg?v=1676419018&width=533)
![Blue Sea 9001e e-Series Battery Switch Selector [9001E]](http://homeharbormarinesupply.com/cdn/shop/products/14580XL.jpg?v=1676419028&width=533)
![Blue Sea 9001e e-Series Battery Switch Selector [9001E]](http://homeharbormarinesupply.com/cdn/shop/products/14580BXL.jpg?v=1676419029&width=533)