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Electrical - Battery Isolators

18 products
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12% Off
ProMariner Battery Isolator - 1 Alternator - 2 Battery - 70 AMP [11072]
$197.00
$197.00
$223.00
Battery Isolator - 1 Alternator - 2 Battery - 70 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices rangin...
11% Off
ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]
$566.00
$566.00
$637.00
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 rangi...
11% Off
ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]
$341.00
$341.00
$382.00
Battery Isolator - 2 Alternator - 2 Battery - 70 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices rangin...
ProMariner ProIsoCharge Battery Isolator 130Amp 2-Alt 4-Bat - 12V [23127]
$616.00
$616.00
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 S...
4% Off
ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]
$594.00
$594.00
$619.00
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 Ce...
ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12V [23121]
$312.00
$312.00
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...
2% Off
ProMariner Battery Isolator - 70 Amp - 1 Alternator - 3 Battery [01-70-3]
$222.00
$222.00
$227.00
Battery IsolatorMax Current: 70 AmpConfiguration: 1 alt., 3 batt.ProMariner Battery Isolator, with gold-plated terminals and improved efficiency, provide enhanced chargingWARNING: This product can...
2% Off
Promariner Battery Isolator - 70 Amp - 1 Alternator - 2 Battery [01-70-2]
$180.00
$180.00
$183.00
Battery IsolatorMax Current: 70 AmpConfiguration: 1 alt., 2 batt.ProMariner Battery Isolator, with gold-plated terminals and improved efficiency, provide enhanced chargingWARNING: This product can...
ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 3-Bat - 12V [23125]
$428.00
$428.00
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 Sm...
ProMariner ProIsoCharge Battery Isolator 250Amp 1-Alt 2-Bat - 12V [23123]
$404.00
$404.00
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 Sm...
15% Off
Victron Argo Diode Battery Isolator - 160AMP - 2 Batteries [ARG160201020]
$125.00
$125.00
$147.00
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. Disch...
15% Off
Victron Argofet Battery Isolator 100-3 3 Batteries - 100AMP [ARG100301020R]
$159.00
$159.00
$187.00
Argofet Battery Isolator 100-3 3 Batteries - 100AMPSimilarly to Argodiode battery isolators, Argofet isolators allow simultaneous charging of two or more batteries from one alternator (or a single...
15% Off
Victron Galvanic Isolator VDI-32A 32A Max Waterproof (Potted) [GDI000032000] Victron Galvanic Isolator VDI-32A 32A Max Waterproof (Potted) [GDI000032000]
$345.00
$345.00
$406.00
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. T...
15% Off
Victron Galvanic Isolator VDI-64A 64A Max Waterproof (Potted) [GDI000064000]
$423.00
$423.00
$497.00
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. T...
15% Off
Victron Argo FET Battery Isolator 200-3 3 Batteries - 200AMP [ARG200301020]
$194.00
$194.00
$229.00
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...
15% Off
Victron Argo FET Battery Isolator - 100AMP - 2 Batteries [ARG100201020] Victron Argo FET Battery Isolator - 100AMP - 2 Batteries [ARG100201020]
$139.00
$139.00
$164.00
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 bat...