Electrical
Marine Electrical systems are the backbone of a dependable and efficient vessel, delivering the power needed to keep your essential equipment operating at its best. Designed to perform in demanding marine environments, today's electrical components combine rugged durability, reliable performance, and advanced technology to withstand moisture, vibration, and corrosion. From batteries, battery chargers, inverters, switches, circuit protection, wiring, and power distribution panels to complete electrical accessories, the right equipment helps ensure safe, consistent power throughout your boat. Whether you're upgrading an existing electrical system or building a new one, premium marine electrical products provide the reliability and confidence trusted by boaters and marine professionals alike. Explore our selection of marine electrical solutions and let our experts help you find the right components to power every adventure on the water.
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- Featured
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- Best selling
- Alphabetically, A-Z
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Vendor:BEP Marine
BEP DPDT Toggle Switch - ON/OFF/ON [1001905]
- £7.64
£9.81- £7.64
- Unit price
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DPDT Toggle Switch - ON/OFF/ONDouble pole, double throw toggle switch turns two of four circuits on at the same time.Standard black nylon handleFeatures: Nominal voltage is 12V DC Rated for 25A at 12V DC Six 1/4" blade terminals Mounting stem 15/32" fits panels up...- £7.64
£9.81- £7.64
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Vendor:BEP Marine
BEP SPDT Sealed Toggle Switch - (ON)/OFF/(ON) [1002009]
- £11.47
£16.20- £11.47
- Unit price
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SPDT Sealed Toggle Switch - (ON)/OFF/(ON)Single pole, double throw toggle switch turns one of two circuits on and off. Common applications include intermittent trim tab or windshield wiper control. Completely sealed switches built to stand up to the most extreme conditions. Engineered to IP67...- £11.47
£16.20- £11.47
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Vendor:Blue Sea
BLUE SEA Solenoid ML 500A 12V ACR w/manCtrl | 7622-BSS
- £193.19
£309.84- £193.19
- Unit price
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BLUE SEA Solenoid ML 500A 12V ACR w/manCtrl | 7622-BSSBrand: Blue SeaUPC: 632085076221Model Number: 7622-BSSWeight: 2.06 Length: 12 Height: 7 Width: 3- £193.19
£309.84- £193.19
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Vendor:BEP
BEP Smart Battery Hub Twin Engine
- £1,198.38
£2,148.15- £1,198.38
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BEP Smart Battery Hub Twin EngineModel: 80-716-0030-00 Remotely operated magnetic latching switches Remotely operated emergency parallel switches Configurable dual direction voltage sensitive switches Battery Voltage Monitoring House battery State of Charge Monitoring 2 x additional sensor inputs Safety manual override for all battery switches...- £1,198.38
£2,148.15- £1,198.38
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Vendor:Bluewater
Bluewater 12V Electrical In-Line Choke [1400-000-001]
- £11.48
£0.00- £11.48
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12V Electrical In-Line ChokeReduces electrical noise and suppresses surges that can trigger overcurrent or inrush faults. Where to Install: Install in-line between the switch and device (e.g., pump or motor), as close to the pump as possible, and above the waterline. Necessary on all Washdown Pumps.How...- £11.48
£0.00- £11.48
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Vendor:Bluewater
Bluewater Dual USB/USB-C 12V Combo Receptacle w/Plate [3000-4011]
- £21.80
£0.00- £21.80
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Dual USB/USB-C 12V Combo Receptacle with PlateThis USB/USB-C & 12V Combo unit combines a 12V socket with both USB-A and USB-C ports, offering maximum flexibility for marine and mobile charging. It supports a wide variety of devices and accessories, making it the perfect upgrade...- £21.80
£0.00- £21.80
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Vendor:JL Audio
JL AUDIO XMD-MCB-80: Waterproof, Ignition Protected Circuit Breaker: 80 Amp | 90948 | 010-13685-00
- £84.15
£84.15- £84.15
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JL AUDIO XMD-MCB-80: Waterproof, Ignition Protected Circuit Breaker: 80 Amp | 90948 | 010-13685-00Brand: JL AudioUPC: 699440909488Model Number: 010-13685-00Weight: 0.36 Length: 8 Height: 5 Width: 5- £84.15
£84.15- £84.15
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Vendor:Blue Sea Systems
Blue Sea 8079 AC Main Only Circuit Breaker Panel - White Switches [8079]
- £100.98
£146.89- £100.98
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8079 AC Main Only Circuit Breaker Panel - White SwitchesFeatures: Red reverse polarity indicating LED Safety ground screw on panel back Combines switching and circuit protection into a single device "Trip Free" design cannot be held "ON" during fault current condition Specifications: Nominal Voltage:...- £100.98
£146.89- £100.98
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Vendor:Hella Marine
Hella Marine 50A Master Battery Switch [002843011]
- £23.71
£33.71- £23.71
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50A Master Battery SwitchFeatures: Master Switch for + or - circuit Seawaterproof Type of protection IPX 4 (DIN 40 050) - 12V Max. 1000A(10s) / 24V Max. 500A (10s) Helps prevent theft and unauthorized use of boat Reduces danger of fire/explosion Makes electrical work...- £23.71
£33.71- £23.71
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Forespar Lanocote Rust Corrosion Solution - 16 oz. [770003]
- £19.88
£29.03- £19.88
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Lanocote Rust & Corrosion Solution - 16 oz. LanoCote works on these five basic principles: displaces water, absorbs corrosion, forms moisture barrier, penetrates and high lubricity. LanoCote is extremely effective in preventing and stopping corrosion on all types of metals under all environmental conditions....- £19.88
£29.03- £19.88
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Vendor:Blue Sea Systems
Blue Sea 7481 360 Panel - Rocker Switch SPST - (ON)-OFF [7481]
- £3.82
£4.58- £3.82
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360 Panel - Rocker Switch SPST - (ON)-OFFThe 360 Panel System uses an open frame to mount a broad selection of modules, allowing multiple functions to be combined in a single panel.This innovative design offers a wide choice of panel features, can accommodate future...- £3.82
£4.58- £3.82
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Vendor:SmartPlug
SmartPlug Weathercap [A1001]
- £15.84
£17.60- £15.84
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Weathercap The SmartPlug Weatherproof Cover protects SmartPlug boatside shore power connectors from moisture when not in use. Comes with a lanyard for tethering the Weatherproof Cover to a cordset.Features Weatherproof seal – Seals against multi-fin gasket in connector face Ease of Use – Locks into the face...- £15.84
£17.60- £15.84
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Vendor:Pacer
Pacer Light Blue 16 AWG Primary Wire - 100 [WUL16LB-100]
- £14.53
£22.19- £14.53
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Light Blue 16 AWG Primary Wire - 100' Pacer's marine wire is designed to handle the harshest marine environments. It is manufactured to meet and exceed the most stringent specifications. This 16 AWG marine wire is constructed in the USA to achieve the highest level...- £14.53
£22.19- £14.53
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Vendor:Pacer
Pacer Yellow 3/0 AWG Battery Cable - Sold By The Foot [WUL3/0YL-FT]
- £9.94
£11.93- £9.94
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Yellow 3/0 AWG Battery Cable - Sold By The Foot Pacer's 3/0 AWG Marine Battery Cable meets and exceeds the most stringent specifications. This UL-approved marine cable is manufactured in the USA to ensure high quality. Marine installations can occur in tight, enclosed spaces that...- £9.94
£11.93- £9.94
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Vendor:Blue Sea Systems
Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11001]
- £35.95
£54.31- £35.95
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e-Series Selector 3 Position Battery Switch with AFDAFD: YesBattery Combiner: NoFeatures: Make-before-break contact design allows switching between battery banks without power interruption CE Marked Ignition protected-safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Meets American Boat and...- £35.95
£54.31- £35.95
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Vendor:Blue Sea
BLUE SEA Solenoid SI Series 120A 12/24V ACR | 7610-BSS
- £88.60
£136.17- £88.60
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BLUE SEA Solenoid SI Series 120A 12/24V ACR | 7610-BSSBrand: Blue SeaUPC: 632085076108Model Number: 7610-BSSWeight: 1.25 Length: 3 Height: 8 Width: 6- £88.60
£136.17- £88.60
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Vendor:Victron Energy
Victron Mains Cord NEMA 5-15P 120VAC f/Smart IP43 SKYLLA-S Phoenix - 2M Power Cord [ADA010100400]
- £7.80
£9.18- £7.80
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Mains Cord NEMA 5-15P 120VAC for Smart IP43 SKYLLA-S Phoenix - 2M Power CordThis plug is for 120V systems. One end plugs into the Phoenix Smart IP43 charger. The cord is 2M long and the male plug end is a NEMA 5-15P plug.Please contact...- £7.80
£9.18- £7.80
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Vendor:Blue Sea Systems
Blue Sea 1499 - 360 Panel - 120V AC GFCI Dual Outlet [1499]
- £172.90
£263.94- £172.90
- Unit price
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1499 - 360 Panel - 120V AC GFCI Dual OutletPart of the Blue Sea Systems Battery Management Panels. Provides continuous ground fault protection and auto-monitoring.Features: 20 Amp, 120 Volt dual receptacle/outlet Designed for wet and damp locations with stainless steel hardware and UV stabilized...- £172.90
£263.94- £172.90
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Vendor:Blue Sea Systems
Blue Sea 4163 SS Push Button Switch - Off-(On) - Red - 10A [4163]
- £19.88
£28.30- £19.88
- Unit price
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4163 SS Push Button Switch - Off-(On) - Red - 10A 10A continuous Single Pole Double Throw or Single Pole Single Throw Can be wired for normally open or normally closed Installs with .110inch quick connects (included in retail package) Specifications Action: OFF-(ON) Amperage:...- £19.88
£28.30- £19.88
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Vendor:Blue Sea Systems
Blue Sea 5035 ST Blade Fuse Block w/Cover - 6 Circuit Independent w/o Negative Bus [5035]
- £28.30
£39.78- £28.30
- Unit price
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ST Blade Fuse Block With Cover - 6 Circuit without Negative BusPart# 5035 Can be used for 24-hour circuits Cover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open push button latch providing easy access to fuses, storage for two spare fuses, and...- £28.30
£39.78- £28.30
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![Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position [11001]](http://www.dbmarinesupplies.com/cdn/shop/files/34969XL_533x.jpg?v=1682649627)