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Premium Marine Quality Parts

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Blue Sea 7701100 ML Solenoid 12V 500A w/Deutsch Connector

Battery Management, Blue Sea Systems
$382.22
7701100 ML Solenoid 12V 500A with Deutsch Connector 500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required. Features: 500 Ampere continuous r... More Details

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Blue Sea 7702 ML-Series Remote Battery Switch w/Manual Control 24V DC

Battery Management, Blue Sea Systems
$484.97
7702 Manual Control: Yes Coil Voltage: 24V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, reducing long cable runs Magnetic latch only draws... More Details

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Blue Sea 7702100 ML Solenoid 24V 500A w/Manual Control & Deutsch Connector

Battery Management, Blue Sea Systems
$408.25
7702100 ML Solenoid 12V 500A with Manual Control & Deutsch Connector 500 Amp magnetic latching switch provides high amperage switching under load, manually or from remote locations. Features: Manual o... More Details

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Blue Sea 7703 ML-Series Remote Battery Switch 24v DC

Battery Management, Blue Sea Systems
$449.35
7703 Manual Control: No Coil Voltage: 24V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, reducing long cable runs Magnetic latch only draws ... More Details

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Blue Sea 7703100 ML Solenoid 24V 500A w/Deutsch Connector

Battery Management, Blue Sea Systems
$382.22
7703100 ML Solenoid 24V 500A with Deutsch Connector 500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required. Features: 500 Ampere continuous r... More Details

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Blue Sea 7713 ML-RBS Remote Battery Switch w/Manual Control Release - 12V

Battery Management, Blue Sea Systems
$560.32
ML-RBS Remote Battery Switch with Manual Control Auto-Release - 12V Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for... More Details

7713100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 12V Features: Includes Manual Control Auto Release Includes Deutsch Connector 12V Wire Harness Connections: ... More Details

ML-RBS Remote Battery Switch with Manual Control Auto-Release - 24V Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for... More Details

7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 24V Features: Includes Manual Control Auto Release Includes Deutsch Connector 24V Wire Harness Connections: ... More Details

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Blue Sea 7718 - ML-Series Solenoid Switch - Stripped Wire - 12V

Battery Management, Blue Sea Systems
$415.10
7718 - ML-Series Solenoid Switch - Stripped Wire - 12V For applications where sustained control signals are needed to emulate a normally open relay with a lower current draw. Features: Silver alloy co... More Details

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Blue Sea 7718100 - ML-Series Solenoid Switch - Deutsch Connector - 12V

Battery Management, Blue Sea Systems
$437.02
7718100 - ML-Series Solenoid Switch - Deutsch Connector - 12V For applications where sustained control signals are needed to emulate a normally open relay with a lower current draw. Features: Silver a... More Details

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Blue Sea 7719 - ML-Series Solenoid Switch - Stripped Wire - 24V

Battery Management, Blue Sea Systems
$415.10
7719 - ML-Series Solenoid Switch - Stripped Wire - 24V For applications where sustained control signals are needed to emulate a normally open relay with a lower current draw. Features: Silver alloy co... More Details

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Blue Sea 7719100 - ML-Series Solenoid Switch - Deutsch Connector - 24V

Battery Management, Blue Sea Systems
$437.02
7719100 - ML-Series Solenoid Switch - Deutsch Connector  - 24V For applications where sustained control signals are needed to emulate a normally open relay with a lower current draw. Features: Silver ... More Details

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Blue Sea 7765 L-Series Solenoid Switch - 150A - 12/24V DC

Battery Management, Blue Sea Systems
$415.10
7765 L-Series Solenoid Switch - 150A - 12/24V DC Ideal for switching DC subpanels, thrusters, windlass, inverters, and other medium-amp DC loads. Features: Continuous duty, SPST - Normally Open Hermet... More Details

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Blue Sea 7900 Spare Key f/ Mini Switch

Battery Management, Blue Sea Systems
$12.32
Spare key for m-series (mini) Switch (6005)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth... More Details

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Blue Sea 7901 Spare Knob f/m-Series (Mini)

Battery Management, Blue Sea Systems
$15.06
Spare knob for m-series (mini) switch (6006)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birt... More Details

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Blue Sea 7902 Icon Circuit Identification Label Kit for Battery Switches

Battery Management, Blue Sea Systems
$17.80
7902 Icon Circuit Identification Label Kit for Battery Switches 18 icon labels for battery switches, use to identify circuits Examples: Battery, Bow Thruster, Chassis Engine, House WARNING: This produ... More Details

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Blue Sea 8080 Single Circuit ON/OFF - Plus Main

Battery Management, Blue Sea Systems
$482.23
8080 Single Circuit ON/OFF - Plus Main  Installed Components: 2 6006 m-Series Switches 1 100A c-Series Flat Rocker Circuit Breaker Features: Isolates batteries and provides DC main circuit protection ... More Details

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Blue Sea 8280 Single Circuit 3 On/OFF

Battery Management, Blue Sea Systems
$511.00
Single Circuit On/Off CE Marked Enables a failed House or Start battery bank to be isolated from the electrical system and both House and Start loads to be operated from the remaining battery bank Sim... More Details

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Blue Sea 8686 Dual-Battery m-Series, Dual Circuit Plus

Battery Management, Blue Sea Systems
$464.42
m-Series Dual Circuit Plus PN 6011 (1) 100A C-Series Flat Rocker Circuit Breaker (2) 15A Push Button Thermal Circuit Breakers Designed for twin engine configurations Provides 24 hour circuit protectio... More Details

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Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011

Battery Management, Blue Sea Systems
$771.30
m-Series Dual Circuit Plus 2 of PN 6011 (1) 100A C-Series Flat Rocker Circuit Breaker (3) 15A Push Button Thermal Circuit Breakers Designed for twin engine configurations Provides 24 hour circuit prot... More Details

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Blue Sea 8690 e-Series Dual Circuit Plus PN 5511e

Battery Management, Blue Sea Systems
$646.63
e-Series Dual Circuit Plus PN 5511e (1) 100A C-Series Flat Rocker Circuit Breaker (2) 15A Push Button Thermal Circuit Breakers Designed for twin engine configurations Provides 24 hour circuit protecti... More Details

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Blue Sea 8693 e-Series Dual Circuit Plus 2 5511e

Battery Management, Blue Sea Systems
$950.77
e-Series Dual Circuit Plus 2 PN. 5511e (1) 100A C-Series Flat Rocker Circuit Breaker (4) 15A Push Button Thermal Circuit Breakers Designed for twin engine configurations Provides 24 hour circuit prote... More Details

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Blue Sea 9001e e-Series Battery Switch Selector

Battery Management, Blue Sea Systems
$98.63
9001e e-Series Battery Switch Selector  Features: Make-before-break contact design allows switching between battery banks without power interruption CE Marked Ignition protected - Safe for installatio... More Details

9002e e-Series Battery Switch Selector with Alternator Field Disconnect Features: Switches isolated battery banks to all loads or combines battery banks to all loads Includes AFD (Alternator Field Dis... More Details

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Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF

Battery Management, Blue Sea Systems
$91.78
9003e e-Series Battery Switch Single Circuit ON/OFF  Features: CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Meet... More Details

9004e e-Series Battery Switch Single Circuit ON/OFF with Alternator Field Disconnect Features: CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows sur... More Details

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Blue Sea 9012 L Solenoid Switch - 12-24VDC - 250A

Battery Management, Blue Sea Systems
$571.28
L Solenoid Switch - 12-24VDC - 250A Features: Hermetically sealed contacts / vaporproof Ignition protected - safe for installation aboard gasoline powered boats Activated by an ON-OFF switch mounted a... More Details

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Blue Sea 9159 m-Series Battery Switch Paralleling Link Bus 2-Pack

Battery Management, Blue Sea Systems
$32.87
m-Series Battery Switch Paralleling Link Bus Material: Tin-Plated Copper Continuous Rating: 250 Amperes DC WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) ... More Details

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Blue Sea 9160 Paralleling ML Series Link Bus

Battery Management, Blue Sea Systems
$35.61
9160 Paralleling ML Series Link Bus Use as a paralleling devise for the ML Series Switches. Features: Tin-plated copper for maximum conductivity and corrosion resistance 500 Ampere continuous rating More Details

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Bluewater Auto Charging Relay 12V - 140 AMP

Battery Management, Bluewater
$106.74
Auto Charging Relay 12V - 140 AMP The automatic charging relay (ACR) automatically manages battery charging to ensure maximum efficiency and protect your batteries. Features: Automatic battery managem... More Details

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Bluewater OFF/1/2 Battery Switch - Surface Mount - Red

Battery Management, Bluewater
$59.65
OFF/1/2 Battery Switch - Surface Mount - Red This 1/2/Off switch offers seamless selection between two power sources, with an Off position for isolation. It’s a reliable solution for switching between... More Details

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Bluewater Off/1/2/Both Battery Switch - Panel Mount - Red

Battery Management, Bluewater
$47.09
Off/1/2/Both Battery Switch - Panel Mount - Red Designed for dual battery setups, this 1/2/Both selector switch gives you full control to route power from Battery 1, Battery 2, both, or neither. It’s ... More Details

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Bluewater Off/1/2/Both Battery Switch - Surface Mount - Red

Battery Management, Bluewater
$53.38
Off/1/2/Both Battery Switch - Surface Mount - Red Designed for dual battery setups, this 1/2/Both selector switch gives you full control to route power from Battery 1, Battery 2, both, or neither. It’... More Details

Off/On Combine Battery Switch without Base - Panel Mount - Red The Dual Circuit Plus switch builds on the standard dual circuit configuration by adding an emergency parallel function. This allows both... More Details

Off/On Combine Battery Switch without Base - Surface Mount - Red The Dual Circuit Plus switch builds on the standard dual circuit configuration by adding an emergency parallel function. This allows bo... More Details

On/Off 4 Post Dual Circuit Battery Switch without Base - Panel Mount - Red This dual circuit battery switch allows you to control two isolated circuits simultaneously with a single action. It’s ideal ... More Details

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Bluewater On/Off Switch Battery Switch - Panel Mount - Red

Battery Management, Bluewater
$32.65
On/Off Switch Battery Switch - Panel Mount - Red Simple, reliable, and built for tough environments, this On/Off Battery Switch provides secure control of power to a single circuit. It’s ideal for iso... More Details

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Bluewater On/Off Switch Battery Switch - Surface Mount - Red

Battery Management, Bluewater
$37.36
On/Off Switch Battery Switch - Surface Mount - Red Simple, reliable, and built for tough environments, this On/Off Battery Switch provides secure control of power to a single circuit. It’s ideal for i... More Details

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BoatBuckle Battery Box Tie-Down

Battery Management, BoatBuckle
$16.71
BoatBuckle Battery Box Tie-Down The Battery Box Tie-Down features a nylon buckle, while the Gas Tank Tie-down features a zinc coated steel buckle.Both made of durable 1.5" polypropylene webbing and ar... More Details

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BoatBuckle Gas Tank Battery Box Kwik Lok Strap 1" x 4'

Battery Management, Fuel Tanks, BoatBuckle
$18.85
BoatBuckle Kwik-Lok Gas Tank/Battery Box Strap 1" x 4' The Battery Box Tie-Down features a nylon buckle,while the Gas Tank Tiedown features a zinc coated steel buckle.Both made of durable 1.5" polypro... More Details

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BoatBuckle Gas Tank Tie-Down

Battery Management, Fuel Tanks, BoatBuckle
$12.88
BoatBuckle Gas Tank Tie-Down The Battery Box Tie-Down features a nylon buckle, while the Gas Tank Tie-down features a zinc coated steel buckle.Both made of durable 1.5" polypropylene webbing and are p... More Details

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Commodore 4-Position Compact Dual Battery Selector Switch

Battery Management, Commodore
$68.49
4-Position Compact Dual Battery Selector Switch The 4-Position Battery Selector Switch is the ultimate solution for managing multiple battery banks in marine or RV electrical systems. Designed for 12V... More Details

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Commodore On/Off Battery Disconnect Switch

Battery Management, Commodore
$41.09
On/Off Battery Disconnect Switch The Commodore On/Off Battery Disconnect Switch provides a reliable, durable, and safe solution for managing your marine or RV electrical systems. With a 300A continuou... More Details

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Digital Yacht BM100 Battery Monitoring Solution

Battery Management, Digital Yacht
$602.73
BM100 Battery Monitoring Solution The BM100 is a complete system comprising SmartShunt and the veKonvert NMEA 2000 interface. It is part of Digital Yacht’s iSeaSense range of NMEA 2000 boat instrument... More Details

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Egis Battery Switch - Heavy Duty-Series 600A - Off/On

Battery Management, Egis Mobile Electric
$137.96
Battery Switch - Heavy Duty-Series 600A - Off/On Surface and panel mounting variations allow for flexible installations. Harsh Environment Design with stainless-steel hardware, serrated flange nuts, a... More Details

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Egis E-Series 350A Battery Switch Off/On

Battery Management, Egis Mobile Electric
$66.17
E-Series 350A Battery Switch Off/On Sealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation. Ignition Protected - Safe for inst... More Details

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Egis E-Series 350A Dual Circuit Battery Switch Off/On

Battery Management, Egis Mobile Electric
$91.93
E-Series 350A Dual Circuit Battery Switch Off/On Sealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation. Ignition Protected - ... More Details

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Egis M-Series 300A Battery Switch Off/On Key Actuator

Battery Management, Egis Mobile Electric
$48.91
M-Series 300A Battery Switch Off/On Key Actuator Sealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation. Ignition Protected - ... More Details

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Egis M-Series 300A Battery Switch Off/On Knob Actuator

Battery Management, Egis Mobile Electric
$48.91
M-Series 300A Battery Switch Off/On Knob Actuator Sealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation. Ignition Protected -... More Details

M-Series 300A Dual Circuit Battery Switch Off/On Sealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation. Ignition Protected - ... More Details
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Egis M-Series 300A Dual Circuit Battery Switch w/Combine Battery Switch

Battery Management, Egis Mobile Electric
$74.67
M-Series 300A Dual Circuit Battery Switch with Combine Battery Switch Sealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation. ... More Details

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Egis Programmable Automatic Charging Relay (ACR) 160A, 12V

Battery Management, Egis Mobile Electric
$209.34
Programmable Automatic Charging Relay (ACR) 160A, 12V This 160A Egis charging relay is automatic and programable. The relay eliminates dead start batteries by sharing charging on either of two batteri... More Details

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Guest 2100 Cruiser Series Battery Selector Switch

Battery Management, Guest
$171.24
Cruiser Series Battery Selector Switch with AFD Part No. 2100 Description Continuous Amps: 230 Momentary Amps: 345 Cable Lug Size: 3/8" Color: Orange Dimensions: 5-1/2"W x 2-5/8" Product Features Alte... More Details

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Guest 2101 Cruiser Series Battery Selector Switch w/o AFD

Battery Management, Guest
$147.95
Cruiser Series Battery Selector Switch without AFD This battery switch can be used on 6, 12, 24 or 36V systems. Features: Polycarbonate case Surface mount Cable Lug Size: 3/8" Dimensions: 5.50" x 2.63... More Details

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Guest 2110A Battery Selector Switch

Battery Management, Guest
$104.11
Battery Selector Switch with AFD Part No. 2110A Description Continuous Amps: 230 Momentary Amps: 345 Dimensions: 5"D x 2-3/4"H Product Features Alternator field disconnect (AFD) allows selection of an... More Details

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Guest 2111A Heavy Duty Battery Selector Switch

Battery Management, Guest
$87.67
Battery Selector Switch Part No. 2111A Features New ergonomically styled turn knob provides easy On/Off switching Updated color scheme and graphics make it easier to determine switch status Longer stu... More Details

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Guest 2112A Battery On/Off Switch Universal Mount w/o AFD

Battery Management, Guest
$104.11
2112A Battery On/Off Switch Universal Mount without AFD  Universal mount switches have longer stud lengths for improved assembly and easier cable routing. They are built with heavy-duty copper sweep c... More Details

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Guest 2300A Diesel Power Battery Selector Switch

Battery Management, Guest
$395.92
Diesel Power Battery Selector Switch Product Features Polycarbonate case For 6, 12, 24 or 36 Volt systems Alternator field disconnect (AFD) allowing selection of any position including "off", without ... More Details

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Guest 2303A Diesel Power Battery Heavy-Duty Switch

Battery Management, Guest
$538.40
Diesel Power Battery Heavy-Duty Switch Features: For 6, 12, 24 or 36 Volt systems Polycarbonate case One year warranty Specifications: Continuous Amps: 450 Momentary Amps: 800 Cable Lug Size: 1/2" Col... More Details

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Guest Battery On/Off Switch w/o AFD

Battery Management, Guest
$154.80
Battery On/Off Switch without AFD  This battery switch can be used on 6, 12, 24 or 36V systems. Features: Polycarbonate case Surface mount Cable Lug Size: 3/8" Dimensions: 5.50" x 2.63" WARNING: This ... More Details

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Guest Extra-Duty On/Off Diesel Power Battery Switch

Battery Management, Guest
$554.84
Extra-Duty On/Off Diesel Power Battery Switch 3 studs heavy-duty diesel power battery switches are built with heavy-duty copper sweep contacts to ensure positive circuit control. Rugged internal compo... More Details

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Hella Marine 50A Master Battery Switch

Battery Management, Switches & Accessories, Hella Marine
$59.57
50A Master Battery Switch Features: 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 unauthorize... More Details

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Newmar BI-100 Battery Integrator

Battery Management, Newmar Power
$390.45
BI-100 Battery Integrator Charging multiple battery banks without the use of diode isolators dictates that the batteries be connected or “integrated” only whenever a charge voltage is present so that ... More Details

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Newmar BI-200 Battery Integrator

Battery Management, Newmar Power
$694.59
BI-200 Battery Integrator Charging multiple battery banks without the use of diode isolators dictates that the batteries be connected or “integrated” only whenever a charge voltage is present so that ... More Details

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Newmar NP-12 Nav-Pac - 12V

Battery Management, Newmar Power
$1,216.56
NP-12 Nav-Pac - 12V Marine communication and navigation electronics such as programmable data transceivers, GPS, and other microprocessor-controlled devices require clean and steady DC input power. Th... More Details

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Newmar NP-24 Nav-Pac - 24V

Battery Management, Newmar Power
$1,315.20
NP-24 Nav-Pac - 24V Marine communication and navigation electronics such as programmable data transceivers, GPS, and other microprocessor-controlled devices require clean and steady DC input power. Th... More Details

Medium Duty Battery Selector Switches Diameter: 5-1/4" Depth: 2-5/8" Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity - 250 AMPS ... More Details

Medium Duty Battery Selector Switches Diameter: 5-1/4" Depth: 2-5/8" Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity - 250 AMPS ... More Details

Compact Battery Selector & Main Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems Higher rating than popular 8500 series switches Same bolt patterns as p... More Details

Compact Battery Selector & Main Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems Higher rating than popular 8500 series switches Same bolt patterns as p... More Details

Heavy Duty Battery Switches Ignition Protected For use with 6, 12, 24 and 32 volt marine electrical systems Capacity - Rated 450 AMPS continuous, 1200 AMPS intermittent (15 seconds on, 5 minutes off) ... More Details

Compact Battery Selector & Main Disconnect Switches Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity - 315 AMPS Continuous, 450 A... More Details

Compact Battery Selector & Main Disconnect Switches Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity - 315 AMPS Continuous, 450 A... More Details

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Perko Dual Battery Selector Switch - Cup Mount

Battery Management, Perko
$143.04
Dual Battery Selector Switch - Cup Mount The Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batte... More Details

Dual Battery Switch w/Mounting Ring & Legs - Bulkhead Mount The Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of sele... More Details

Diameter: 5-1/4" Depth: 2-5/8" Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity - 250 AMPS Continuous, 360 AMPS 5 Mins. Intermitt... More Details

Medium Duty Battery Disconnect Switch Part #: 9601DP Features: Ignition Protected For use with 12, 24 and 32 Volt Marine Electrical Systems Capacity - 250 Amps Continuous & 360 Amps Intermittent When ... More Details

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Perko Medium Duty Battery Selector Switch - 250A Continuous

Battery Management, Perko
$140.85
Medium Duty Battery Selector Switch - 250A Continuous Features: For use with 6 to 32 Volt Marine Electrical Systems Capacity - 250 AMPS Continuous, 360 AMPS Intermittent When used with Non-Unitized Al... More Details

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Perko Medium Duty Battery Selector Switch w/Key Lock

Battery Management, Perko
$166.41
Medium Duty Battery Selector Switch w/Key Lock Perko's 8501 Series battery selector switches are among the most popular battery switches ever produced. Their use of the traditional Perko bolt circle m... More Details

Medium Duty Main Battery Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems capacity - rated 250 amps continuous, 360 amps intermittent Medium Duty Main B... More Details

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Perko Medium Duty Main Battery Disconnect Switch w/Key Lock

Battery Management, Perko
$160.98
Medium Duty Main Battery Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems capacity - rated 250 amps continuous, 360 amps intermittent Medium Duty Main B... More Details

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Perko Single Battery Disconnect Switch - Cup Mount

Battery Management, Perko
$115.81
Single Battery Disconnect Switch - Cup Mount The Perko Single Battery Disconnect Switch permits the battery to be shut off from the electrical system when the vessel is not in use. They can also serve... More Details

Single Battery Disconnect Switch w/Mounting Ring & Legs - Bulkhead Mount The Perko Single Battery Disconnect Switch permits the battery to be shut off from the electrical system when the vessel is not... More Details

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Perko Spare Actuator Key f/8521 Battery Selector Switch

Battery Management, Perko
$10.30
Spare Actuator Key f/8521 Battery Selector Switch More Details

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ProMariner ProTechOne - 4 AMP - AC Inlet

Battery Management, ProMariner
$168.50
ProTechOne - 4 AMP - AC Inlet ProMariner's ProTechOne Fully Automatic Onboard Battery Charger and Maintainer utilizes the latest in microprocessor and software control charging and energy-saving auto ... More Details

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ProMariner ProTechOne - 4 AMP - Corded

Battery Management, ProMariner
$138.36
ProTechOne - 4 AMP - Corded ProMariner's ProTechOne Fully Automatic Onboard Battery Charger and Maintainer utilizes the latest in microprocessor and software control charging and energy-saving auto ma... More Details

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ProMariner ProTechOne - 5 AMP - AC Inlet

Battery Management, ProMariner
$165.76
ProTechOne - 5 AMP - AC Inlet Features: Digital charging technology with fully automatic multi-stage digital charging Dedicated battery charging, detection, and control Battery monitor with LED fuel s... More Details

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ProMariner ProTechOne - 5 AMP - Corded

Battery Management, ProMariner
$179.46
ProTechOne - 5 AMP - Corded Features: Digital charging technology with fully automatic multi-stage digital charging Dedicated battery charging, detection, and control Battery monitor with LED fuel sta... More Details

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Samlex BGW-400 Battery Voltage Protector 400 AMP

Battery Management, Samlex America
$785.97
You save:
$196.46
BGW-400 Battery Voltage Protector 400 AMP The Battery Voltage Protector BGW-400 is an intelligent, user-programmable, fully waterproof low-voltage disconnect. The battery voltage protector prevents ex... More Details

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Sea-Dog Battery Box Strap & Brackets - 38"

Battery Management, Sea-Dog
$9.93
Battery Box Strap & Brackets - 38"  Battery Box Strap & Brackets includes a woven polypropylene strap, injection molded nylon buckle, two brackets, and four #8 FH fasteners. WARNING: This product can ... More Details

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Sea-Dog Battery Box Strap & Brackets - 54"

Battery Management, Sea-Dog
$10.89
Battery Box Strap & Brackets - 54"  Battery Box Strap & Brackets includes a woven polypropylene strap, injection molded nylon buckle, two brackets, and four #8 FH fasteners. WARNING: This product can ... More Details

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Sea-Dog Battery Terminal Covers - Red/Back - 1/2"

Battery Management, Sea-Dog
$13.08
Battery Terminal Covers - Red/Back - 1/2"  These Battery Terminal Covers are designed to insulate integral marine wing nut terminals protecting battery cables from corrosion and shorting. Constructed ... More Details

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Sea-Dog Battery Terminal Covers - Red/Black - 5/8"

Battery Management, Sea-Dog
$15.00
Battery Terminal Covers - Red/Black - 5/8"  These Battery Terminal Covers are designed to insulate integral marine wing nut terminals protecting battery cables from corrosion and shorting. Constructed... More Details

Battery Terminal Wing Nut Style - Positive/Negative Set  Wing Nut Style Battery Terminals convert battery posts to stud connectors and permit quick disconnection from the battery. Polarity specific to... More Details

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Sea-Dog Battery Tray w/Clamp f/24 Series Batteries

Battery Management, Sea-Dog
$22.81
Battery Tray with Clamp for 24 Series Batteries  Heavy duty Battery Tray for size #24 batteries. Includes screw down clamp and four 1/4"x1" PH screws with washers. Injection molded polypropylene const... More Details

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Sea-Dog Battery Tray w/Clamp f/27 Series Batteries

Battery Management, Sea-Dog
$20.21
Battery Tray with Clamp for 27 Series Batteries  Heavy duty Battery Tray for size #27 batteries. Includes screw down clamp and four 1/4"x1" PH screws with washers. Injection molded polypropylene const... More Details

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Sea-Dog Battery Tray w/Straps f/24 Series Batteries

Battery Management, Sea-Dog
$21.58
Battery Tray with Straps for 24 Series Batteries  Heavy duty Battery Tray with Strap for size #24 batteries. Includes hold down strap with a quick release buckle and four 1/4"x1" PH screws with washer... More Details

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Sea-Dog Battery Tray w/Straps f/27 Series Batteries

Battery Management, Sea-Dog
$23.77
Battery Tray with Straps for 27 Series Batteries  Heavy duty Battery Tray with Strap for size #27 batteries. Includes hold down strap with a quick release buckle and four 1/4"x1" PH screws with washer... More Details

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Sea-Dog Heavy Duty Battery Box Strap - 48"

Battery Management, Sea-Dog
$21.58
Heavy Duty Battery Box Strap - 48"  Heavy Duty Battery Box Strap includes a woven polypropylene strap, stainless steel buckle, two chrome plated brass brackets, and four #8 FH fasteners. WARNING: This... More Details

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Northern Marine Canada
Proudly Canadian Owned & Operated!
Serving customers across Canada & the USA with marine parts and accessories.
Canadian Head Office:
Kingston, Ontario, Canada
Warehouse Locations:
Toronto, Ontario, Canada
New Jersey, USA
Florida, USA

About Us

Northern Marine is a Canadian supplier of premium marine and RV parts and accessories from top industry brands. We focus on quality, accurate listings, and dependable fulfillment so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: get you the right parts, shipped fast, with straightforward service you can count on.