Waterproof cover with ring
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Available in stock
Technical specifications
Technical specifications
| Product type | Dock power connector protective cover |
| Compatible models | Marinco 305CRCN, Marinco 205CRCN |
| Accessory Purpose | Protection of electrical connections |
| Application Environment | Marine environments, Recreational vehicles |
| Attachment method | Threaded |
| Attachment Method Detail | Threaded sealing ring that screws directly onto female connectors |
| Product barcode | 7715CRN |
| Compatible Connector Amperage | 20, 30, 50 |
| Compatible Connector Type | Marinco female connectors |
| Corrosion resistance | Yes |
| Dust Protection | Yes |
| Ergonomic Design | Yes |
| Grip Enhancement | Ribbed surface |
| Has Configurable Attributes | No |
| Impact resistance | Yes |
| Installation Ease | Easy (compact ribbed profile handle) |
| Is Product Variant | No |
| Material | Vinyl |
| Material composition | Durable vinyl |
| Material finish | Textured |
| Material Properties | Flexible, shock-resistant |
| Odoo Category Full Path | Merchandise / NAVICO GROUP / 10 - Marinco accessories (35) |
| Product diameter (mm) | 70 |
| Height (mm) | 50 |
| Product Id Odoo | 4958 |
| Product SKU | 7715CRN |
| Product Variant Count | 1 |
| Product weight (g) | 50 |
| Sealing Function | Waterproofing |
| UV resistance | Yes |
| Uv Stabilization Method | Integrated stabilization in vinyl |
| Weather Resistance | Yes |
Detailed description
Detailed description
Designed for marine environments and recreational vehicles, the Marinco 7715CRN waterproof cover with ring provides superior protection for electrical connections. This accessory is specifically compatible with Marinco female connectors rated at 20 and 30 amps, such as models 305CRCN or 205CRCN, and versions are also available for 50-amp connectors. It serves as a targeted protection solution for the brand’s dockside receptacles, offering a more robust and secure alternative to simple non-threaded caps.
Design and materials for reliable waterproofing
The 7715CRN is made of robust, UV-stabilized vinyl that resists corrosion, ensuring durability against marine conditions. While other Marinco covers may use polycarbonate or Lexan for different applications, this model with a sealing ring prioritizes vinyl for its flexibility and impact resistance. It effectively protects connections from moisture, saltwater, and dirt, which can degrade electrical conductivity and system safety.
Safety and ergonomics of the Marinco 7715CRN cover
This cover features a unique threaded sealing ring that screws directly onto female connectors, ensuring a secure lock and enhanced waterproofing. Its new compact profiled handle design improves grip, while the ribbed outer surface makes installation and removal easier, even with wet or gloved hands. The product withstands weather, dust, and debris, and its UV stabilization maintains mechanical and aesthetic properties over time, ensuring continuous safety and reliability for marine power systems and RVs.
Expert opinion
Expert opinion
Pol CONIN
Digital Manager
« Durable and watertight protection for Marinco sockets »
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