Marinco 3-Wire 30 Amp/125V Locking Charging/Trolling System Receptacle
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Marinco 3-Wire 30 Amp/125V Locking Charging/Trolling System Receptacle is a marine-grade shore connection built for reliable, corrosion-resistant performance. Designed for a secure locking connection in charging and trolling setups.
Key Features
- 30A 125V rating for marine charging/trolling connections
- 3-wire system for charging/trolling use
- Locking receptacle design helps secure the plug connection
- Corrosion resistant reinforced nylon construction
- Marine-ready build intended for harsh, salt-air environments
Intended Use
- Boat shore power and dockside connections (charging/trolling systems)
- Marine battery charger connections
- Marine trolling motor connection setups
Product Details
- SKU: 69-305CRRB
- System Type: 3-wire
- Rating: 30 Amp / 125V
- Construction: corrosion resistant reinforced nylon (glass-reinforced corrosion resistant nylon)
- Barcode: 093344300288
Parts Desk Insights
Best Use Case: Use this receptacle as the boat-side connection point for a Marinco 3-wire locking charging/trolling system when you want a secure, corrosion-resistant shore/marine electrical connection.
Common Issues: If a plug does not lock smoothly, double-check alignment, ensure the connector faces are clean, and verify you are using the correct Marinco 3-wire locking plug for the system. Also confirm the wiring connections and wire size/terminal compatibility match the product’s intended requirements before final installation.
Related Products & Accessories
- Marinco shore power products (category) - Browse the Shore Power category for matching Marinco plugs, inlets, cord sets, and related accessories.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.