Overview
Deck equipment sits fully exposed to sun, salt spray, and constant washdown, so control and power cabling for winches and topside machinery has to survive years of continuous weather exposure without connector corrosion or insulation breakdown.

Design & Construction
Continuous Saltwater Exposure Rating
Tinned copper conductors and IP68-sealed connector zones are specified throughout, keeping corrosion resistance consistent from the control panel to the winch motor.
Vibration & Load-Cycle Durability
Strain-relief boots and abrasion-resistant jacketing are matched to the repeated flexing and mechanical load winch and capstan installations see in daily operation.
Manufacturing Process
Manufactured under ISO 9001 quality controls with salt-fog testing to ASTM B117 and DNV GL-approved constructions available for classed vessels.

Typical Applications
- Anchor winch and windlass control wiring
- Deck crane and capstan cabling
- Topside control panel harnesses
- Mooring and towing equipment cabling
- Deck lighting and signal wiring
Common installations include Anchor winch and windlass control wiring, Deck crane and capstan cabling, and Topside control panel harnesses, where corrosion resistance and sealed, submersible-rated protection against saltwater exposure are the primary design drivers. The same base design can also be adapted for Mooring and towing equipment cabling and Deck lighting and signal wiring with minor changes to connector type or cable length.
Technical Specifications
Standard configurations are available with the following technical specifications; custom configurations outside these ranges can be discussed with our engineering team. Wire Gauge: AWG 20 – 6 (tinned copper). Conductor Count: 2 – 36 circuits. Insulation: Marine-grade XLPE, UV and salt-fog resistant. Temp Range: -30°C to +105°C. IP Rating: IP68 (submersible connector zones). Corrosion Protection: Tinned copper, sealed strain-relief boots. Standard: Built to IEC 60092 marine cable practice.
Quality & Certification
ISO 9001 certified, salt-fog tested to ASTM B117, with DNV GL-approved cable constructions available for classification-society projects.
Customization & Lead Time
Standard lead time for the Marine Deck Equipment & Winch Control Cable Assemblies is 5–7 weeks prototype, 3–4 weeks production. Connector type, cable length, and conductor configuration can be customized to match your exact application, including connector sealing rating, cable length, and shielding to match your vessel’s specific installation requirements. Contact our engineering team with your drawings or requirements for a project-specific quote.
Why XinHarness
Deck equipment harnesses share the same salt-fog-tested materials and IP68 sealing used across our engine room and navigation cable programs. See the Marine industry page, or request a quote for your project. For related technical background, see our article on how to select the right connectors for waterproof applications.
Frequently Asked Questions
Yes, marine assemblies including the Marine Deck Equipment & Winch Control Cable Assemblies are built using corrosion-resistant materials and can be configured with IP67/IP68-rated waterproof connectors.
Our marine cable assemblies are manufactured under ISO 9001 quality management and can be built to relevant marine industry standards on request.
Yes, we regularly customize connector types, cable lengths, and routing configurations to match specific vessel layouts and equipment.


