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 3135 - SMS Panel Enclosure w/UL Main 3 Branch (12/24V) - 12/24V DC [3135]
Regular price $359.99Regular price$549.99Sale price $359.99Sale -
Ancor 90 Tinned Copper Lug #4/0 - 3/8" - 2-Piece [262726]
Regular price $13.99Regular price$20.27Sale price $13.99Sale -
Samlex NTX-2000-12 Pure Sine Wave Inverter - 2000W [NTX-2000-12]
Regular price $613.80Regular price$767.30Sale price $613.80Sale -
Sea-Dog Aluminum Switch Panel Vertical - 6 Switch [422110-1]
Regular price $48.99Regular price$76.15Sale price $48.99Sale -
Sea-Dog Dual USB Socket/Voltmeter w/Hidden Display [426517-1]
Regular price $23.99Regular price$39.95Sale price $23.99Sale -
Sea-Dog Battery Terminal Covers - Red/Back - 1/2" [415110-1]
Regular price $6.99Regular price$9.55Sale price $6.99Sale -
Blue Sea 7152 Short Stop Circuit Breaker - 15A [7152]
Regular price $9.99Regular price$13.99Sale price $9.99Sale -
Blue Sea 7232 A-Series Double Pole Toggle - 10A - Black [7232]
Regular price $50.99Regular price$73.99Sale price $50.99Sale -
Blue Sea 5114 150A Class T Fuse [5114]
Regular price $56.99Regular price$82.99Sale price $56.99Sale -
ARCO Marine Zeus 24V 4kW Low Turn On (LTO) J180 4" Alternator w/Isolated Ground [4403]
Regular price $1,427.80Regular price$1,648.90Sale price $1,427.80Sale -
ARCO Marine Prestolite Style Solenoid w/Isolated Base [SW622]
Regular price $29.99Regular price$43.06Sale price $29.99Sale -
Egis 7A Push Button Panel Mount Circuit Breaker - Spade Terminal [4711-07]
Regular price $5.99Regular price$13.50Sale price $5.99Sale -
Egis Contactor 100A 12V Side Mount [7023]
Regular price $47.99Regular price$69.90Sale price $47.99Sale -
Egis 15A Push Button Panel Mount Circuit Breaker - Screw Terminals [4710-15]
Regular price $5.99Regular price$14.00Sale price $5.99Sale -
Egis A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 40A [3211-40]
Regular price $14.99Regular price$19.50Sale price $14.99Sale -
Egis 10A Push Button Panel Mount Circuit Breaker - Spade Terminal [4711-10]
Regular price $5.99Regular price$13.50Sale price $5.99Sale -
Victron MIDI-Fuse 30A/58V-M6 (Package of 5) [CIP134030020]
Regular price $15.30Regular price$18.00Sale price $15.30Sale -
Victron Orion XS 12/12-50A DC-DC Battery Charger [ORI121217050]
Regular price $328.10Regular price$386.00Sale price $328.10Sale -
T-Spec V8 Series 40 AMP Mini-ANL Fuse - 2 Pack [V8-MANL40]
Regular price $4.99Regular price$5.99Sale price $4.99Sale -
T-Spec V8 Series 30 AMP Mini-ANL Fuse - 2 Pack [V8-MANL30]
Regular price $4.99Regular price$5.99Sale price $4.99Sale -
T-Spec V8 Series 100 AMP ANL Fuse - 2 Pack [V8-ANL100]
Regular price $7.99Regular price$8.99Sale price $7.99Sale -
T-Spec 4 Position Battery Terminal - POS/NEG [V-BATT-TML]
Regular price $39.99Regular price$44.99Sale price $39.99Sale -
Ancor Black 2/0 AWG Battery Cable - Sold By The Foot [1170-FT]
Regular price $10.99Regular price$11.99Sale price $10.99Sale -
Egis MRBF Terminal Fuse - 125A [3603-125]
Regular price $7.99Regular price$20.00Sale price $7.99Sale
![Blue Sea 3135 - SMS Panel Enclosure w/UL Main 3 Branch (12/24V) - 12/24V DC [3135]](http://homeharbormarinesupply.com/cdn/shop/products/94741XL.jpg?v=1676622386&width=533)
![Ancor 90 Tinned Copper Lug #4/0 - 3/8" - 2-Piece [262726]](http://homeharbormarinesupply.com/cdn/shop/products/87725XL.jpg?v=1676590788&width=533)
![Samlex NTX-2000-12 Pure Sine Wave Inverter - 2000W [NTX-2000-12]](http://homeharbormarinesupply.com/cdn/shop/products/87821XL.jpg?v=1676591231&width=533)
![Sea-Dog Aluminum Switch Panel Vertical - 6 Switch [422110-1]](http://homeharbormarinesupply.com/cdn/shop/products/79020XL.jpg?v=1676555419&width=533)
![Sea-Dog Dual USB Socket/Voltmeter w/Hidden Display [426517-1]](http://homeharbormarinesupply.com/cdn/shop/products/77190XL.jpg?v=1676548764&width=533)
![Sea-Dog Battery Terminal Covers - Red/Back - 1/2" [415110-1]](http://homeharbormarinesupply.com/cdn/shop/products/77584XL.jpg?v=1676550258&width=533)
![Blue Sea 7152 Short Stop Circuit Breaker - 15A [7152]](http://homeharbormarinesupply.com/cdn/shop/products/68717XL.jpg?v=1676519409&width=533)
![Blue Sea 7152 Short Stop Circuit Breaker - 15A [7152]](http://homeharbormarinesupply.com/cdn/shop/products/68717BXL.jpg?v=1676519411&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 5114 150A Class T Fuse [5114]](http://homeharbormarinesupply.com/cdn/shop/products/19021XL.jpg?v=1676421401&width=533)
![ARCO Marine Zeus 24V 4kW Low Turn On (LTO) J180 4" Alternator w/Isolated Ground [4403]](http://homeharbormarinesupply.com/cdn/shop/files/107550XL.jpg?v=1738963041&width=533)
![ARCO Marine Zeus 24V 4kW Low Turn On (LTO) J180 4" Alternator w/Isolated Ground [4403]](http://homeharbormarinesupply.com/cdn/shop/files/107550BXL.jpg?v=1738963043&width=533)
![ARCO Marine Prestolite Style Solenoid w/Isolated Base [SW622]](http://homeharbormarinesupply.com/cdn/shop/products/97222XL.jpg?v=1676638779&width=533)
![ARCO Marine Prestolite Style Solenoid w/Isolated Base [SW622]](http://homeharbormarinesupply.com/cdn/shop/files/97222BXL.jpg?v=1683943844&width=533)
![Egis 7A Push Button Panel Mount Circuit Breaker - Spade Terminal [4711-07]](http://homeharbormarinesupply.com/cdn/shop/files/114469XL.jpg?v=1782432872&width=533)
![Egis Contactor 100A 12V Side Mount [7023]](http://homeharbormarinesupply.com/cdn/shop/files/114511XL.jpg?v=1782432965&width=533)
![Egis 15A Push Button Panel Mount Circuit Breaker - Screw Terminals [4710-15]](http://homeharbormarinesupply.com/cdn/shop/files/114461XL.jpg?v=1782432870&width=533)
![Egis A Series Black Toggle Panel Mount Circuit Breaker - Single Pole 40A [3211-40]](http://homeharbormarinesupply.com/cdn/shop/files/114334XL.jpg?v=1782432874&width=533)
![Egis 10A Push Button Panel Mount Circuit Breaker - Spade Terminal [4711-10]](http://homeharbormarinesupply.com/cdn/shop/files/114470XL.jpg?v=1782432949&width=533)
![Victron MIDI-Fuse 30A/58V-M6 (Package of 5) [CIP134030020]](http://homeharbormarinesupply.com/cdn/shop/files/109103XL.jpg?v=1749835960&width=533)
![Victron Orion XS 12/12-50A DC-DC Battery Charger [ORI121217050]](http://homeharbormarinesupply.com/cdn/shop/files/108162XL.jpg?v=1743003569&width=533)
![Victron Orion XS 12/12-50A DC-DC Battery Charger [ORI121217050]](http://homeharbormarinesupply.com/cdn/shop/files/108162BXL.jpg?v=1743003571&width=533)
![T-Spec V8 Series 40 AMP Mini-ANL Fuse - 2 Pack [V8-MANL40]](http://homeharbormarinesupply.com/cdn/shop/products/89670XL.jpg?v=1676601173&width=533)
![T-Spec V8 Series 30 AMP Mini-ANL Fuse - 2 Pack [V8-MANL30]](http://homeharbormarinesupply.com/cdn/shop/products/89669XL.jpg?v=1676601162&width=533)
![T-Spec V8 Series 100 AMP ANL Fuse - 2 Pack [V8-ANL100]](http://homeharbormarinesupply.com/cdn/shop/products/89570XL.jpg?v=1676600188&width=533)
![T-Spec 4 Position Battery Terminal - POS/NEG [V-BATT-TML]](http://homeharbormarinesupply.com/cdn/shop/products/89471XL.jpg?v=1676599527&width=533)
![T-Spec 4 Position Battery Terminal - POS/NEG [V-BATT-TML]](http://homeharbormarinesupply.com/cdn/shop/products/89471BXL.jpg?v=1676599529&width=533)
![Ancor Black 2/0 AWG Battery Cable - Sold By The Foot [1170-FT]](http://homeharbormarinesupply.com/cdn/shop/products/48303XL.jpg?v=1676458121&width=533)
![Egis MRBF Terminal Fuse - 125A [3603-125]](http://homeharbormarinesupply.com/cdn/shop/files/114371XL.jpg?v=1781651882&width=533)