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Electrical - Battery Isolators

22 total items

ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]

SKU: 33330

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...

ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]

SKU: 33330
in stock
20 in stock

Sale price $226.99

Save $116

ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 Amp [02-70-2]

SKU: 33334

Battery IsolatorMax Current: 70 AmpConfiguration: 2 alt., 2 batt.ProMariner Battery Isolator, improved efficiency, provide enhanced chargingWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to...

ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 Amp [02-70-2]

SKU: 33334
in stock
4 in stock

Sale price $121.99

Save $60

ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 3-Bat - 12V [23125]

SKU: 41454

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 alternator output...

ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 3-Bat - 12V [23125]

SKU: 41454
in stock
2 in stock

Sale price $175.99

Save $65

Victron Argo FET Battery Isolator - 100AMP - 2 Batteries [ARG100201020]

SKU: 82890

Argo FET Battery Isolator - 100AMP - 2 BatteriesSimilarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output...

Victron Argo FET Battery Isolator - 100AMP - 2 Batteries [ARG100201020]

SKU: 82890
in stock
1 in stock

Sale price $100.30

Save $17.70

ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12V [23121]

SKU: 41450

ProIsoCharge SeriesModelProIsoCharge120 1•2 Part No. 23121System Volts DC 12Max DC Amps 120 AmpAlternator Input1Battery Outputs 2Size 5.35"(l) x 5.875"(w) x 3.125"(h)Weight2 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled alternator output distribution while...

ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12V [23121]

SKU: 41450
in stock
7 in stock

Sale price $127.99

Save $47

Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]

SKU: 85483

Galvanic Isolator VDI-64A 64A 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...

Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]

SKU: 85483
in stock
6 in stock

Sale price $260.95

Save $46.05

ProMariner Battery Isolator - 2 Alternator - 3 battery - 70 Amp [02-70-3]

SKU: 33335

Battery IsolatorMax Current: 70 AmpConfiguration: 2 alt., 3 batt.ProMariner Battery Isolator, improved efficiency, provide enhanced chargingWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to...

ProMariner Battery Isolator - 2 Alternator - 3 battery - 70 Amp [02-70-3]

SKU: 33335
in stock
11 in stock

Sale price $150.99

Save $58

Victron Galvanic Isolator VDI-32A 32A Max Waterproof (Potted) [GDI000032000]

SKU: 85481

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...

Victron Galvanic Isolator VDI-32A 32A Max Waterproof (Potted) [GDI000032000]

SKU: 85481
in stock
1 in stock

Sale price $204.85

Save $36.15

ProMariner Battery Isolator - 2 Alternator - 2 Battery - 130 Amp [2-130-2]

SKU: 33338

Battery IsolatorMax Current: 130 AmpConfiguration: 2 alt., 2 batt.ProMariner Battery Isolator, improved efficiency, provide enhanced chargingWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to...

ProMariner Battery Isolator - 2 Alternator - 2 Battery - 130 Amp [2-130-2]

SKU: 33338
in stock
8 in stock

Sale price $201.99

Save $67

Victron Argo Diode Battery Isolator - 160AMP - 2 Batteries [ARG160201020]

SKU: 82889

Argo Diode Battery Isolator - 160AMP - 2 BatteriesDiode battery isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries together. Discharging the accessory...

Victron Argo Diode Battery Isolator - 160AMP - 2 Batteries [ARG160201020]

SKU: 82889
in stock
4 in stock

Sale price $90.10

Save $15.90

Samlex 160A Automatic Charge Isolator - 12V or 24V [ACR-160]

SKU: 67244

160A Automatic Charge Isolator - 12V or 24VThe ACR-160 combines battery banks for charging and isolates them when charging has stopped. It provides priority for charging only the starter battery...

Samlex 160A Automatic Charge Isolator - 12V or 24V [ACR-160]

SKU: 67244
in stock
1 in stock

Sale price $132.20

Save $33.10

Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035]

SKU: 54856

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,...

Mastervolt Battery Mate 1603 IG Isolator - 120A, 3 Bank [83116035]

SKU: 54856
in stock
2 in stock

Sale price $317.99

Save $129.83

Analytic Systems 200A, 40V 3-Bank Ideal Battery Isolator [IBI3-40-200]

SKU: 83579

200A, 40V 3-Bank Ideal Battery IsolatorFeatures: Waterproof Expoxy Sealed Construction Easy Connection Most Efficient use of Available Alternator Output Maximize Battery Performance Three year parts and labour warranty Analytic Systems...

Analytic Systems 200A, 40V 3-Bank Ideal Battery Isolator [IBI3-40-200]

SKU: 83579
in stock
1 in stock

Sale price $228.99

Save $22.01

ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 2-Bat - 12V [23123]

SKU: 41453

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 alternator output...

ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 2-Bat - 12V [23123]

SKU: 41453
in stock
2 in stock

Sale price $165.99

Save $63

Victron Argo FET Battery Isolator 200-3 3 Batteries - 200AMP [ARG200301020]

SKU: 85115

Argo FET Battery Isolator 200-3 3 Batteries - 200AMPSimilarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output...

Victron Argo FET Battery Isolator 200-3 3 Batteries - 200AMP [ARG200301020]

SKU: 85115
in stock
2 in stock

Sale price $140.25

Save $24.75

Victron Argo FET Battery Isolator 100-3 3 Batteries - 100AMP [ARG100301020]

SKU: 85114

Argo FET Battery Isolator 100-3 3 Batteries - 100AMPSimilarly to diode battery isolators, FET isolators allow simultaneous charging of two or more batteries from one alternator (or a single output...

Victron Argo FET Battery Isolator 100-3 3 Batteries - 100AMP [ARG100301020]

SKU: 85114
in stock
4 in stock

Sale price $114.75

Save $20.25

ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 3-Bat - 12V [23126]

SKU: 41455

ProIsoCharge SeriesModel ProIsoCharge250 1•3 Part No. 23126 System Volts DC 12Max DC Amps 250 AmpAlternator Input1Battery Outputs 3Size 8.875"(l) x 5.875"(w) x 3.125"(h)Weight6 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled alternator output...

ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 3-Bat - 12V [23126]

SKU: 41455
in stock
3 in stock

Sale price $201.99

Save $71

ProMariner ProIsoCharge Battery Isolator 130Amp 2-Alt 4-Bat - 12V [23127]

SKU: 41456

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 alternator output...

ProMariner ProIsoCharge Battery Isolator 130Amp 2-Alt 4-Bat - 12V [23127]

SKU: 41456
in stock
7 in stock

Sale price $252.99

Save $97

Analytic Systems 2-Bank Battery Isolator, 200A, 40V [IBI2-40-200]

SKU: 77034

2-Bank Battery Isolator, 200A, 40VAnalytic Systems introduces the IBI (Ideal Battery Isolator) for 1, 2 and 3 bank battery systems, allowing all the batteries to be fully charged from a...

Analytic Systems 2-Bank Battery Isolator, 200A, 40V [IBI2-40-200]

SKU: 77034
in stock
4 in stock

Sale price $182.99

Save $18.01

ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 2-Bat - 12V [23122]

SKU: 41451

ProIsoCharge SeriesModel ProIsoCharge180 1•2 Part No. 23122 System Volts DC 12Max DC Amps 180 AmpAlternator Input1Battery Outputs 2Size 6.15"(l) x 5.875"(w) x 3.125"(h)Weight3 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled alternator output...

ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 2-Bat - 12V [23122]

SKU: 41451
in stock
5 in stock

Sale price $146.99

Save $49