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      Boat Battery Switches

      • Blue Sea Mini Single Circuit Switch w/ Key
        $37.99
        $25.49

        Blue Sea M-Series Mini Single Circuit Switch w/ Key The Blue Sea Mini Single Circuit Battery Switch switches a single battery to a single load group. This battery switch features a case design that allows surface, front panel, or rear panel mounting...

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      • BEP Contour Battery Switch On/Off
        $45.49
        $30.49

        BEP 701 Contour Battery Master Switch (On/Off) The BEP 701 Contour Battery Switch is a master battery switch with on/off operation. Constructed of high strength, fiber reinforced plastic, this battery switch is designed for excellent high temperature...

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      • Blue Sea m-Series Mini On-Off Battery Switch w/ Knob
        $35.18
        $23.92

        Blue Sea m-Series Mini On-Off Battery Switch w/ Knob The Blue Sea m-Series Mini On-Off Battery Switch switches a single battery to a single load group. This switch has a removable knob for security and service lockout and allows for surface mounting,...

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      • Blue Sea ML-RBS Remote Battery Switch 12V DC 500A
        $301.99
        $204.99

        Blue Sea ML-RBS Remote Battery Switch w/ Manual Control 12V DC 500A The ML-RBS Remote Battery Switch provides high amperage switching under load, manually or from remote locations. This 500 Amp magnetic latching switch features label recesses for...

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      • Blue Sea Single Circuit Switch w/ Locking Key
        $41.49
        $28.49

        Blue Sea "M" Battery Single Circuit ON/OFF Switch w/ Locking Key This Blue Sea "M" Battery Single Circuit ON/OFF Switch w/ Locking Key features a one-piece terminal stud design that never loosens over time. It offers breakout tabs that allow wire...

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      • Blue Sea "M" Series Battery Switch - 3-Position
        $75.99
        $51.49

        Blue Sea "M" Series Battery Switch - 3-Position This Blue Sea "M" Series Battery Switch - 3-Position is ignition protected making it safe for installation aboard gasoline powered boats. It switches a single battery to a single load group. The case...

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      • Blue Sea Heavy Duty Battery Switch Selector
        $153.49
        $102.99

        Blue Sea Heavy Duty Battery Switch Selector The Blue Sea Heavy Duty Battery Switch Selector switches isolated battery banks to all loads or combines battery banks to all loads. The make-before-break contact design allows for switching between battery...

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      • BEP 701S Mini Battery Selector Switch
        $59.49
        $39.99

        BEP 701S Mini Battery Selector Switch The BEP 701S Mini Battery Selector Switch is the most compact selector switch available on the market. Constructed of high strength, fiber reinforced plastic, this battery switch is designed for excellent high...

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      • Sierra MP38910 Battery Disconnect Switch
        $93.99
        $65.99

        Sierra MP38910 Battery Disconnect Switch 3/8" brass terminals Chrome plated brass lever Includes faceplate Rated: 175A Continuous Rated: 800A Intermittent Interchangeable with: Cole-Hersee M284-09 BP

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      • Blue Sea Mini Automatic Charging Relay
        $100.99
        $70.99

        Blue Sea M-Series Mini Automatic Charging Relay 65A The Blue Sea Mini Automatic Charging Relay is designed to manage the charging current from alternators up to 65 Amps found on most outboards and many inboard engines. The m-series charging relay...

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      • BEP Pro Installer EZ-Mount Battery Selector Switch
        $91.99
        $61.99

        BEP 771-S-EZ Pro Installer 400A EZ-Mount Battery Selector Switch BEP's Pro Installer Battery Switches offer ease and flexibility of installation and optimal performance in harsh marine environments. This revolutionary battery switch allows for wiring...

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      • Blue Seas Systems m-LVD Low Voltage Disconnect
        $146.99
        $99.99

        Blue Sea Systems m-LVD Low Voltage Disconnect The m-LVD senses low battery voltage and automatically disconnects non-essential devices to save power for starting or to preserve battery life. The m-LVD is ideal for any single battery boat or vehicle that...

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      • Guest On/Off Battery Switch
        $40.99
        $28.99

        Description Continuous Amps: 230 Momentary Amps: 345 Cable Lug Size: 3/8" Dimensions: 5.0" x 2.75" Product Features New ergonomically styled turn knob provides easy ON/OFF switching Updated color scheme and graphics that make it easier to...

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      • Blue Sea Auto Charging Relay w/ Manual Control
        $299.99
        $209.99

        Blue Sea ML-ACR Auto Charging Relay w/ Manual Control The Blue Sea Auto Charging Relay is a 500 Amp magnetic latching (bi-stable) relay that automatically combines batteries during charging and isolates batteries when discharging and when starting...

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      • Sierra BS11000 Battery Switch ON/OFF
        $38.99
        $31.49

        Sierra BS11000 2-Position Battery Switch - ON/OFF The Sierra BS11000 Battery Switch is a 2-position switch with ON-OFF function. This battery switch features a unique ergonomic and aesthetic knob design and a robust glass fiber reinforced nylon...

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      • Sierra BS11030 Battery Switch w/ AFD - 1/2/BOTH/OFF
        $51.99
        $42.49

        Sierra BS11030 Battery Switch w/ AFD - 1/2/BOTH/OFF Sierra's BS11030 Battery Switch is a 4-function switch with Alternator Field Disconnect (AFD) that can support 2 battery inputs. This switch has an 1-2-BOTH-OFF function. The BS11020 features a unique...

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      • Sierra BS11020 Battery Switch 1/2/BOTH/OFF
        $44.99
        $36.49

        Sierra BS11020 Battery Switch 1/2/BOTH/OFF Sierra's BS11020 Battery Switch is a 4-function switch that can support 2 battery inputs. This switch has an 1-2-BOTH-OFF function. The BS11020 features a unique ergonomic knob that's designed to be removable...

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      • Cole Hersee Metal Body Battery Disconnect Switch SPST - 6-12V
        $57.99
        $46.99

        Metal Body Battery Disconnect Switch SPST - 6-12V2484 Series Battery Disconnect Switches are 36V Single Pole, Single Throw (SPST) manual disconnect switches that can be used to disconnect the battery from the vehicle electrical system. Disconnecting the...

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      • Guest Battery Selector Switch
        $38.32
        $28.74

        Description Continuous Amps: 230 Momentary Amps: 345 Cable Lug Size: 3/8" Dimensions: 5.0" x 2.75" Product Features New ergonomically styled turn knob provides easy ON/OFF switching Updated color scheme and graphics that make it easier to determine...

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      • Guest Battery Selector Switches with AFD
        $45.71
        $32.95

        Description Continuous Amps: 230 Momentary Amps: 345 Cable Lug Size: 3/8" Dimensions: 5.0" x 2.75" Product Features New ergonomically styled turn knob provides easy ON/OFF switching Updated color scheme and graphics that make it easier to...

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      Boat Battery Switches

      Sufficient battery power to run all of your battery-powered items on board is crucial to enjoying any day out boating. Marine battery switches can be used to switch between batteries without having to reconnect wires each time you drain your battery. This can also help preserve battery life while out on the water. Wholesale Marine carries a full line of products for everything you need to preserve your battery power, including boat battery switches.

      Marine battery switches help prevent battery drain and help keep your battery charged while you are out on the water. These switches can be a lifesaver if you have multiple components running off your battery at once. And, they are very versatile! Did you know that battery switches can also be used for cars, trucks, and RVs? We stock the leading brands of boat battery switches, Blue Sea Systems,Sierra Marine,Perko Marine, and Sea Dog.

      All Types of Battery Switches On Sale

      Wholesale Marine carries a wide range of different types of boat battery switches. One of the most popular marine battery switches on the market is the Perko Medium Battery Selector Switch with Key Lock. Once installed, it ensures that no one is using your boat without your knowledge. For a device that quickly allows you to cut power to your electrical system, check out the Sierra Battery Disconnect Switch. A simple flip of the switch shuts down all battery power to your equipment.w

      If you are looking for a way to ensure that your batteries stay charged for a full day out on the water, check out our extensive inventory of marine battery switches from all the top brands. We are sure to have what you need. If you have questions about which battery switch is right for your boat, give us a call. Wholesale Marine’s knowledgeable representatives are available to take your calls Monday through Friday from 9:00 AM until 6:00 PM EST at 877-388-2628. Our team of boating enthusiasts is ready to help you. Don’t forget to ask about our Captain’s Club Reward Program for savings on future purchases at Wholesale Marine.