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 7224 AC / DC Single Pole Magnetic World Circuit Breaker - 40 Amp [7224]
Regular price $21.99Regular price$30.99Sale price $21.99Sale -
Blue Sea 8030 DC Panel Basic 30 Label Set [8030]
Regular price $8.99Regular price$12.99Sale price $8.99Sale -
BEP Pro Installer 4 Stud Bus Bar - 500A [777-BB4S-500]
Regular price $87.99Regular price$138.16Sale price $87.99Sale -
BEP Remote On/Off Key Switch f/701-MD & 720-MDO Battery Switches [80-724-0006-00]
Regular price $90.99Regular price$142.42Sale price $90.99Sale -
BEP Pro Installer ANL Fuse Holder - 300A [778-ANL]
Regular price $30.99Regular price$44.44Sale price $30.99Sale -
BEP 65A PVC Coated Continuous Duty Solenoid [1002205]
Regular price $67.99Regular price$106.93Sale price $67.99Sale -
Newmar ES-7D Elite DC Panel [ES-7D]
Regular price $740.99Regular price$1,087.00Sale price $740.99Sale -
Ancor Heavy Duty Lugs - 2 Gauge Wire - 3/8" Post - 25-Pack [242266]
Regular price $53.99Regular price$85.44Sale price $53.99Sale -
Victron 6-Way Mega Fuse Holder w/Busbar - 250A [CIP050060000]
Regular price $35.70Regular price$42.00Sale price $35.70Sale -
Victron Quattro-II - 12/3000 - 120-50/50 - 2X 120V [QUA122305130]
Regular price $1,377.00Regular price$1,620.00Sale price $1,377.00Sale -
Victron M8 Circular Connector 3-Pole BMS BTV Extension Cables - Pair - 1M [ASS030560100]
Regular price $47.60Regular price$56.00Sale price $47.60Sale -
Ancor White 10 AWG Tinned Copper Wire - 100' [108910]
Regular price $62.99Regular price$89.99Sale price $62.99Sale -
Victron BatteryProtect BP-65 - 65AMP - 6-35 VDC [BPR000065400]
Regular price $36.55Regular price$43.00Sale price $36.55Sale -
Victron Lynx Shunt VE.Can (M10) [LYN040102110]
Regular price $391.00Regular price$460.00Sale price $391.00Sale -
Mastervolt ChargeMaster Plus 24V, 60A, 3-Bank, NMEA2000 - CZone [44320605]
Regular price $1,981.99Regular price$0.00Sale price $1,981.99 -
![Victron Blue Smart IP65 Charger - 6V/12V - 1.1A - 120V NEMA 1-15 Retail (UL 1236) [BPC120134124R]](//homeharbormarinesupply.com/cdn/shop/files/101853XL.jpg?v=1698704613&width=533)
Victron Blue Smart IP65 Charger - 6V/12V - 1.1A - 120V NEMA 1-15 Retail (UL 1236) [BPC120134124R]
Regular price $68.85Regular price$81.00Sale price $68.85Sale -
Victron RJ45 UTP - 3M Cable [ASS030064981]
Regular price $12.75Regular price$15.00Sale price $12.75Sale -
![Victron Phoenix Inverter 12/800 - 120V - VE.Direct GFCI Duplex Outlet - 650W (UL458) [PIN121800510]](//homeharbormarinesupply.com/cdn/shop/files/103135XL.jpg?v=1710374678&width=533)
Victron Phoenix Inverter 12/800 - 120V - VE.Direct GFCI Duplex Outlet - 650W (UL458) [PIN121800510]
Regular price $271.15Regular price$319.00Sale price $271.15Sale -
Ancor Heavy Duty Lugs - 4 Gauge Wire - 1/4" Post - 100-Pack [244254]
Regular price $85.99Regular price$136.51Sale price $85.99Sale -
Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 40 Amps [2137]
Regular price $7.99Regular price$10.99Sale price $7.99Sale -
Minn Kota MKR-21 AC Power Port - Freshwater [1865108]
Regular price $16.99Regular price$18.99Sale price $16.99Sale -
Blue Sea 5126 130A ANL Fuse [5126]
Regular price $29.99Regular price$42.99Sale price $29.99Sale -
Ancor 8" UV Black Mounting Cable Zip Ties - 100 Pack [199229]
Regular price $10.99Regular price$17.09Sale price $10.99Sale -
BEP DPDT Contura Switch - 1-Amber LED - ON/OFF/(ON) [1001807]
Regular price $21.99Regular price$31.78Sale price $21.99Sale
![Blue Sea 7224 AC / DC Single Pole Magnetic World Circuit Breaker - 40 Amp [7224]](http://homeharbormarinesupply.com/cdn/shop/products/20580XL.jpg?v=1676423332&width=533)
![Blue Sea 8030 DC Panel Basic 30 Label Set [8030]](http://homeharbormarinesupply.com/cdn/shop/products/13935XL.jpg?v=1676418194&width=533)
![BEP Pro Installer 4 Stud Bus Bar - 500A [777-BB4S-500]](http://homeharbormarinesupply.com/cdn/shop/products/58689XL.jpg?v=1676490183&width=533)
![BEP Pro Installer 4 Stud Bus Bar - 500A [777-BB4S-500]](http://homeharbormarinesupply.com/cdn/shop/products/58689BXL.jpg?v=1676490185&width=533)
![BEP Remote On/Off Key Switch f/701-MD & 720-MDO Battery Switches [80-724-0006-00]](http://homeharbormarinesupply.com/cdn/shop/products/58603XL.jpg?v=1676489808&width=533)
![BEP Pro Installer ANL Fuse Holder - 300A [778-ANL]](http://homeharbormarinesupply.com/cdn/shop/products/58695XL.jpg?v=1676490253&width=533)
![BEP Pro Installer ANL Fuse Holder - 300A [778-ANL]](http://homeharbormarinesupply.com/cdn/shop/products/58695BXL.jpg?v=1676490255&width=533)
![BEP 65A PVC Coated Continuous Duty Solenoid [1002205]](http://homeharbormarinesupply.com/cdn/shop/products/67472XL.jpg?v=1676515042&width=533)
![Newmar ES-7D Elite DC Panel [ES-7D]](http://homeharbormarinesupply.com/cdn/shop/files/102464XL.jpg?v=1703062327&width=533)
![Ancor Heavy Duty Lugs - 2 Gauge Wire - 3/8" Post - 25-Pack [242266]](http://homeharbormarinesupply.com/cdn/shop/products/48411XL.jpg?v=1676458905&width=533)
![Victron 6-Way Mega Fuse Holder w/Busbar - 250A [CIP050060000]](http://homeharbormarinesupply.com/cdn/shop/products/84376XL.jpg?v=1676577179&width=533)
![Victron Quattro-II - 12/3000 - 120-50/50 - 2X 120V [QUA122305130]](http://homeharbormarinesupply.com/cdn/shop/files/100132XL.jpg?v=1689732652&width=533)
![Victron Quattro-II - 12/3000 - 120-50/50 - 2X 120V [QUA122305130]](http://homeharbormarinesupply.com/cdn/shop/files/100132BXL.jpg?v=1689732655&width=533)
![Victron M8 Circular Connector 3-Pole BMS BTV Extension Cables - Pair - 1M [ASS030560100]](http://homeharbormarinesupply.com/cdn/shop/products/92592XL.jpg?v=1676612852&width=533)
![Ancor White 10 AWG Tinned Copper Wire - 100' [108910]](http://homeharbormarinesupply.com/cdn/shop/products/57401XL.jpg?v=1676487496&width=533)
![Victron BatteryProtect BP-65 - 65AMP - 6-35 VDC [BPR000065400]](http://homeharbormarinesupply.com/cdn/shop/products/82905XL.jpg?v=1676570182&width=533)
![Victron BatteryProtect BP-65 - 65AMP - 6-35 VDC [BPR000065400]](http://homeharbormarinesupply.com/cdn/shop/products/82905BXL.jpg?v=1676570184&width=533)
![Victron Lynx Shunt VE.Can (M10) [LYN040102110]](http://homeharbormarinesupply.com/cdn/shop/files/103441XL.jpg?v=1722293664&width=533)
![Victron Lynx Shunt VE.Can (M10) [LYN040102110]](http://homeharbormarinesupply.com/cdn/shop/files/103441BXL.jpg?v=1722293666&width=533)
![Mastervolt ChargeMaster Plus 24V, 60A, 3-Bank, NMEA2000 - CZone [44320605]](http://homeharbormarinesupply.com/cdn/shop/products/80865XL.jpg?v=1676562715&width=533)
![Mastervolt ChargeMaster Plus 24V, 60A, 3-Bank, NMEA2000 - CZone [44320605]](http://homeharbormarinesupply.com/cdn/shop/products/80865BXL.jpg?v=1676562717&width=533)
![Victron Blue Smart IP65 Charger - 6V/12V - 1.1A - 120V NEMA 1-15 Retail (UL 1236) [BPC120134124R]](http://homeharbormarinesupply.com/cdn/shop/files/101853XL.jpg?v=1698704613&width=533)
![Victron RJ45 UTP - 3M Cable [ASS030064981]](http://homeharbormarinesupply.com/cdn/shop/products/82938XL.jpg?v=1676570457&width=533)
![Victron Phoenix Inverter 12/800 - 120V - VE.Direct GFCI Duplex Outlet - 650W (UL458) [PIN121800510]](http://homeharbormarinesupply.com/cdn/shop/files/103135XL.jpg?v=1710374678&width=533)
![Ancor Heavy Duty Lugs - 4 Gauge Wire - 1/4" Post - 100-Pack [244254]](http://homeharbormarinesupply.com/cdn/shop/products/48397XL.jpg?v=1676458742&width=533)
![Blue Sea Push Button Reset Only Screw Terminal Circuit Breaker - 40 Amps [2137]](http://homeharbormarinesupply.com/cdn/shop/products/63012XL.jpg?v=1676504175&width=533)
![Minn Kota MKR-21 AC Power Port - Freshwater [1865108]](http://homeharbormarinesupply.com/cdn/shop/products/36942XL.jpg?v=1676441760&width=533)
![Blue Sea 5126 130A ANL Fuse [5126]](http://homeharbormarinesupply.com/cdn/shop/products/20440XL.jpg?v=1676422441&width=533)
![Blue Sea 5126 130A ANL Fuse [5126]](http://homeharbormarinesupply.com/cdn/shop/products/20440BXL.jpg?v=1676422443&width=533)
![Ancor 8" UV Black Mounting Cable Zip Ties - 100 Pack [199229]](http://homeharbormarinesupply.com/cdn/shop/products/55420XL.jpg?v=1676480896&width=533)
![BEP DPDT Contura Switch - 1-Amber LED - ON/OFF/(ON) [1001807]](http://homeharbormarinesupply.com/cdn/shop/products/67677XL.jpg?v=1676515651&width=533)