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Electrical - Battery Isolators

31 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

Sale price $237.99

Save $209

ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]

SKU: 102175

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...

ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]

SKU: 102175
in stock

Sale price $226.99

Save $233

ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]

SKU: 102171

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 ranging from...

ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]

SKU: 102171
in stock

Sale price $136.99

Save $139

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

Sale price $252.99

Save $192

ProMariner Battery Isolator - 130 AMP - 1 Alternator - 3 Battery [11133]

SKU: 102174

Battery Isolator - 1 Alternator - 3 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices ranging from...

ProMariner Battery Isolator - 130 AMP - 1 Alternator - 3 Battery [11133]

SKU: 102174
in stock

Sale price $143.99

Save $149.25

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

Sale price $127.99

Save $97

Promariner Battery Isolator - 70 Amp - 1 Alternator - 2 Battery [01-70-2]

SKU: 33332

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 expose you to chemicals including di(2-ethylhexyl)phthalate (dehp)...

Promariner Battery Isolator - 70 Amp - 1 Alternator - 2 Battery [01-70-2]

SKU: 33332
in stock

Sale price $72.99

Save $59

ProMariner Battery Isolator - 70 Amp - 1 Alternator - 3 Battery [01-70-3]

SKU: 33333

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 expose you to chemicals including di(2-ethylhexyl)phthalate (dehp)...

ProMariner Battery Isolator - 70 Amp - 1 Alternator - 3 Battery [01-70-3]

SKU: 33333
in stock

Sale price $88.99

Save $75

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

Sale price $175.99

Save $133

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

Sale price $165.99

Save $126

ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator [22074]

SKU: 33331

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...

ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator [22074]

SKU: 33331
in stock

Sale price $320.99

Save $275

ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 3-Bat - 12V [23124]

SKU: 41452

ProIsoCharge SeriesModel ProIsoCharge120 1•3 Part No. 23124 System Volts DC 12Max DC Amps 120 AmpAlternator Input1Battery Outputs 3Size 6.15"(l) x 5.875"(w) x 3.125"(h)Weight3 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled alternator output...

ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 3-Bat - 12V [23124]

SKU: 41452
in stock

Sale price $137.99

Save $103

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

Sale price $146.99

Save $110