Battery Isolators

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  • Newmar GI-60-FS Galvanic Isolator 60A Fail Safe [GI-60-FS]
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    Newmar GI-60-FS Galvanic Isolator 60A Fail Safe [GI-60-FS]

    Newmar Power
    MSRP: $559.50
    $453.99
    GI-60-FS Galvanic Isolator 60A Fail SafeInstalling the Galvanic Isolator between the AC safety ground and DC bonding system blocks most of the low-voltage currents and corrosive action seen on the vital metallic components in the saltwater. With the low...
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    MSRP: $559.50
    $453.99
    Subtotal:
  • Newmar 2-3-120 Battery Isolator [2-3-120]
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    Newmar 2-3-120 Battery Isolator [2-3-120]

    Newmar Power
    MSRP: $532.80
    $433.99
    2-3-120 Battery IsolatorThis heavy-duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or ‘dumping” of one battery into another. Each battery is charged according to its need...
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    MSRP: $532.80
    $433.99
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  • Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 Bank [83125035] Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 Bank [83125035]
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    Mastervolt Battery Mate 2503 IG Isolator - 200 Amp, 3 Bank [83125035]

    Mastervolt
    MSRP: $531.66
    $408.99
    Battery Mate 2503 IG Isolator - 200 Amp, 3 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in both existing and new systems. As the voltage loss...
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    MSRP: $531.66
    $408.99
    Subtotal:
  • Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035] Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035]
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    Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035]

    Mastervolt
    MSRP: $492.60
    $378.99
    Battery Mate 1603 IG Isolator - 120 Amp, 3 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in both existing and new systems. As the voltage loss...
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    MSRP: $492.60
    $378.99
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  • ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator [22074]
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    ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator [22074]

    ProMariner
    MSRP: $595.99
    $346.99
    ProSafe FAILSAFE 60amp Galvanic IsolatorProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of the galvanic isolator as required by non FailSafe Certified galvanic isolators.ProSafe FS 60 is built on...
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    MSRP: $595.99
    $346.99
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  • Newmar GI-30-FS Galvanic Isolator 30A Fail Safe [GI-30-FS]
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    Newmar GI-30-FS Galvanic Isolator 30A Fail Safe [GI-30-FS]

    Newmar Power
    MSRP: $417.50
    $338.99
    GI-30-FS Galvanic Isolator 30A Fail SafeInstalling the Galvanic Isolator between the AC safety ground and DC bonding system blocks most of the low-voltage currents and corrosive action seen on the vital metallic components in the saltwater. With the low...
    Qty in Cart: 0
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    Price:
    MSRP: $417.50
    $338.99
    Subtotal:
  • Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank [83116025] Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank [83116025]
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    Mastervolt Battery Mate 1602 IG Isolator - 120 Amp, 2 Bank [83116025]

    Mastervolt
    MSRP: $439.56
    $337.99
    Battery Mate 1602 IG Isolator - 120 Amp, 2 BankThe Battery Mate is the ultimate solution for charging several batteries simultaneously and is compatible with any type of alternator/battery charger, in both existing and new systems. As the voltage loss...
    Qty in Cart: 0
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    MSRP: $439.56
    $337.99
    Subtotal:
  • Analytic Systems 200A, 40V 3-Bank Ideal Battery Isolator [IBI3-40-200]
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    Analytic Systems 200A, 40V 3-Bank Ideal Battery Isolator [IBI3-40-200]

    Analytic Systems
    MSRP: $339.00
    $333.99
    200A, 40V 3-Bank Ideal Battery IsolatorFeatures:Waterproof Expoxy Sealed ConstructionEasy ConnectionMost Efficient use of Available Alternator OutputMaximize Battery PerformanceThree year parts and labour warrantyAnalytic Systems introduces the IBI...
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    MSRP: $339.00
    $333.99
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  • ProMariner ProIsoCharge Battery Isolator 130Amp 2-Alt 4-Bat - 12V [23127]
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    ProMariner ProIsoCharge Battery Isolator 130Amp 2-Alt 4-Bat - 12V [23127]

    ProMariner
    MSRP: $444.99
    $273.99
    ProIsoCharge SeriesModel ProIsoCharge130 2•4 Part No. 23127 System Volts DC 12Max DC Amps 130 AmpAlternator Input2Battery Outputs 4Size12.05"(l) x 5.875"(w) x 3.125"(h) Weight7 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled...
    Qty in Cart: 0
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    MSRP: $444.99
    $273.99
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  • ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]
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    ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]

    ProMariner
    MSRP: $446.99
    $257.99
    ProSafe FAILSAFE 30amp Galvanic IsolatorProSafe FS installs easily and does not require a dedicated monitor to verify the operational status of the galvanic isolator as required by non FailSafe Certified galvanic isolators.ProSafe FS 30 is built on...
    Qty in Cart: 0
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    MSRP: $446.99
    $257.99
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  • Victron Galvanic Isolator VDI-32A 32A Max Waterproof (Potted) [GDI000032000] Victron Galvanic Isolator VDI-32A 32A Max Waterproof (Potted) [GDI000032000]
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    Victron Galvanic Isolator VDI-32A 32A Max Waterproof (Potted) [GDI000032000]

    Victron Energy
    MSRP: $293.00
    $249.05
    Galvonic Isolator VDI-32A 32A Max Waterproof (Potted)The galvanic isolator prevents electrolytic corrosion. It blocks low voltage DC currents that enter your boat via the shore power earth wire. These currents can cause corrosion to the boat’s...
    Qty in Cart: 0
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    MSRP: $293.00
    $249.05
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  • ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]
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    ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]

    ProMariner
    MSRP: $459.99
    $245.99
    Battery Isolator - 2 Alternator - 2 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from 10 amps to 130 amps. Owner's Manual (pdf)
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    MSRP: $459.99
    $245.99
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  • Newmar 2-3-70 Battery Isolator [2-3-70]
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    Newmar 2-3-70 Battery Isolator [2-3-70]

    Newmar Power
    MSRP: $297.30
    $240.99
    2-3-70 Battery IsolatorThis heavy-duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or ‘dumping” of one battery into another. Each battery is charged according to its need...
    Qty in Cart: 0
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    MSRP: $297.30
    $240.99
    Subtotal:
  • ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 3-Bat - 12V [23125]
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    ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 3-Bat - 12V [23125]

    ProMariner
    MSRP: $308.99
    $189.99
    ProIsoCharge SeriesModel ProIsoCharge180 1•3 Part No. 23125 System Volts DC 12Max DC Amps 180 AmpAlternator Input1Battery Outputs 3Size 7.55"(l) x 5.875"(w) x 3.125"(h)Weight5 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled...
    Qty in Cart: 0
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    MSRP: $308.99
    $189.99
    Subtotal:
  • Newmar 1-3-70 Battery Isolator [1-3-70]
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    Newmar 1-3-70 Battery Isolator [1-3-70]

    Newmar Power
    MSRP: $230.00
    $186.99
    1-3-70 Battery IsolatorThis heavy-duty isolator allows charging multiple batteries automatically from one or two alternators and prevents the discharge or ‘dumping” of one battery into another. Each battery is charged according to its need...
    Qty in Cart: 0
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    MSRP: $230.00
    $186.99
    Subtotal:
  • ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 2-Bat - 12V [23123]
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    ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 2-Bat - 12V [23123]

    ProMariner
    MSRP: $291.99
    $179.99
    ProIsoCharge SeriesModel ProIsoCharge250 1•3 Part No. 23123 System Volts DC 12Max DC Amps 250 AmpAlternator Input1Battery Outputs 2Size 6.95"(l) x 5.875"(w) x 3.125"(h)Weight4 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled...
    Qty in Cart: 0
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    MSRP: $291.99
    $179.99
    Subtotal:
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