Collection:
Electrical - Battery Isolators
11 products9% Off
ProMariner Battery Isolator - 1 Alternator - 2 Battery - 70 AMP [11072]
Regular price
$229.00
Sale price
$229.00
Regular price
$252.00
Unit price
/per
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...
9% Off
ProMariner Battery Isolator - 130 AMP - 1 Alternator - 3 Battery [11133]
Regular price
$418.00
Sale price
$418.00
Regular price
$459.00
Unit price
/per
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 rangi...
9% Off
ProMariner ProIsoCharge Battery Isolator 180Amp 1-Alt 2-Bat - 12V [23122]
Regular price
$375.00
Sale price
$375.00
Regular price
$412.00
Unit price
/per
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 Sm...
9% Off
ProMariner Battery Isolator - 130 AMP - 1 Alternator - 2 Battery [11132]
Regular price
$323.00
Sale price
$323.00
Regular price
$354.00
Unit price
/per
Battery Isolator - 1 Alternator - 2 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices rangi...
13% Off
ProMariner ProSafe FAILSAFE 30amp Galvanic Isolator [22034]
Regular price
$706.00
Sale price
$706.00
Regular price
$811.00
Unit price
/per
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...
9% Off
ProMariner Battery Isolator - 130 AMP - 2 Alternator - 3 Battery [12133]
Regular price
$956.00
Sale price
$956.00
Regular price
$1,051.00
Unit price
/per
Battery Isolator - 2 Alternator - 3 Battery - 130 AMPProMariner Battery Isolators with gold-plated terminals and improved efficiency, provide enhanced charging. Rated for use with DC devices rangi...
9% Off
ProMariner Battery Isolator - 130 AMP - 2 Alternator - 2 Battery [12132]
Regular price
$661.00
Sale price
$661.00
Regular price
$726.00
Unit price
/per
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...
12% Off
ProMariner ProSafe FAILSAFE 60amp Galvanic Isolator [22074]
Regular price
$952.00
Sale price
$952.00
Regular price
$1,083.00
Unit price
/per
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 Ce...
9% Off
ProMariner Battery Isolator - 2 Alternator - 2 Battery - 70 AMP [12072]
Regular price
$398.00
Sale price
$398.00
Regular price
$436.00
Unit price
/per
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...
9% Off
ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 2-Bat - 12V [23121]
Regular price
$329.00
Sale price
$329.00
Regular price
$360.00
Unit price
/per
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...
9% Off
ProMariner ProIsoCharge Battery Isolator 120Amp 1-Alt 3-Bat - 12V [23124]
Regular price
$351.00
Sale price
$351.00
Regular price
$387.00
Unit price
/per
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 Sm...
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