![ProMariner Battery Isolator - 2 Alternator - 3 Battery - 130 AMP [12133]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/1280x1280/products/69856/120257/102176XL__87968.1699996903.jpg?c=1 "ProMariner Battery Isolator - 2 Alternator - 3 Battery - 130 AMP [12133]")
![ProMariner Battery Isolator - 2 Alternator - 3 Battery - 130 AMP [12133]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/500x659/products/69856/120257/102176XL__87968.1699996903.jpg?c=1 "ProMariner Battery Isolator - 2 Alternator - 3 Battery - 130 AMP [12133]")
Battery Isolator - 2 Alternator - 3 Battery - 130 AMP
ProMariner 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)
- MPN:
- 12133
![ProMariner Battery Isolator - 1 Alternator - 2 Battery - 130 AMP [11132]](https://cdn11.bigcommerce.com/s-2vfwgyus8b/images/stencil/500x659/products/69853/120254/102173XL__53159.1699996895.jpg?c=1 "ProMariner Battery Isolator - 1 Alternator - 2 Battery - 130 AMP [11132]")