PRO Mariner 22034 Marine Isolation Transformer
PRO Mariner 22034 Marine Isolation Transformer
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PRO Mariner 22034
FailSafe Technology with Peace of Mind Dependability. The ProSafe FS Series of FailSafe 30 and 60 Ampere Galvanic Isolators will interrupt galvanic current flow with other boats at a marina when installed on a boat which is connected to AC Shore Power. This technology maintains AC safety ground and solves the most common forms of corrosion and premature zinc loss within a boats bonding system. The ProSafe FS Series is UL Certified to meet the parameters of the ABYC A-28 recommendation ProSafe 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 galvanic isolators. Both the ProSafe 30 and 60 Amp models are built on robust Flat Pack Semiconductor platforms, ensuring that in the event of a failure, the failure is safe by not compromising the ground continuity on-board when connected to AC Shore Power.
Features & Benefits
- Flat pack high power semiconductors: robust high power diodes allow the fs series to meet the new failsafe criteria
- Innovative design: the fs60 will cool itself in the event it must conduct current insuring cooler operation in this mode
- Ignition protected: meets iso 8846 and either model can be mounted within an engine compartment
- Gold plated terminations: simply install in the on board green safety ground wire
- Use the prosafe fs30 for 30 ampere shore cord applications
- Limited 5 year warranty
Specifications
| Color | Gold/Green |
| Weight | 3 lb |
| Dimensions | 7 x 6.75 x 2.5 in |
| Brand | PRO Mariner |
| Manufacturer Part Number | 22034 |
| UPC | 031669220348 |
Frequently Asked Questions
What color is this auto part?
This is the Gold/Green variant from PRO Mariner.
What stands out about this auto part?
Key details include Limited 5 year warranty. Review the full feature list and specifications on this page for complete details.
How much does this product weigh?
This item weighs approximately 3 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

