Marine wiring is specifically designed for the unique demands of boats and marine environments. Marine-grade wire is made from tinned copper, which provides superior corrosion resistance and ensures reliable electrical connections even in harsh conditions. Boat wire is often used for primary electrical circuits, battery connections, and various onboard electrical applications. This wiring features heavy-duty insulation to protect against moisture, abrasion, and the marine environment, making it essential for maintaining the electrical systems on boats.
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1-2 weeks delivery time The White Nylon Clamp 250X4.8 mm is a durable nylon fastening solution designed for secure cable management, enhancing organization and safety in various applications. With a FNI product number of 2239903, it features UV resistance and excellent holding capacity, making it ideal for a range of uses.
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€ 6,64
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1-2 weeks delivery time The White Nylon Clamp (290X4.8 mm) is designed for effective cable management, ensuring wires are securely held in place. Made from durable nylon, it offers excellent holding strength and is ideal for various applications requiring reliable cable organization. The FNI Product Number is 2239905.
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€ 7
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1-2 weeks delivery time The White Nylon Clamp, sized at 300X7.6 mm, is a durable and reliable solution for securing and organizing cables. Made from high-quality nylon, it is ideal for effective cable management and comes in a clean white color. The product number is 2239907 FNI.
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€ 14,98
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1-2 weeks delivery time The White Nylon Clamp (Product Number: 2239908 FNI) is a robust and reliable solution for secure cable management, measuring 365X7.6 mm and made from durable nylon. It is ideal for various cable applications, providing excellent grip and stability to prevent damage and disarray.
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€ 17,14
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1-2 weeks delivery time The Black Polyethylene Spiral, with a length of 25 m and a diameter of Ø 6.5 mm, is crafted from very flexible polyethylene for effective protection and containment of cable bundles. It allows for the entry or exit of one or more cables at any point, making it a versatile solution for various cabling needs. The FNI Product Number for this item is 3910005.
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€ 19,34
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1-2 weeks delivery time The Black Polyethylene Spiral, measuring 25 m in length and 10 mm in diameter, is a highly flexible solution designed for the protection and organization of cable bundles. Made from durable polyethylene, it allows for easy handling and enables cable entry and exit at any point, making it ideal for maintaining order and security in various applications. The FNI product number for this spiral is 3910007.
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€ 29,74
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1-2 weeks delivery time The Black Heat Shrink Tubing (Ø 6,4 mm) is a versatile and reliable solution for insulation in various applications, made from durable black soft PVC. It features a shrink ratio of 2:1, a temperature range of -20° to +105° C, and comes in a pack unit of 10 meters, providing optimal protection for electrical components. Product number: 3910008 FNI.
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€ 13,38
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1-2 weeks delivery time Our Black Heat Shrink Tubing, with a diameter of 9.5 mm and FNI Product Number 3910009, is made from soft PVC and offers a 2:1 shrink ratio. It is designed for excellent insulation and protection in various electrical applications, operating within a temperature range of -20° to +105°. Each packaging unit contains 10 meters of flexible tubing, ideal for insulating conductors, connectors, and terminals.
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€ 16,72
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1-2 weeks delivery time Our Black Heat Shrink Tubing (Product Number: 3910011 FNI) offers reliable insulation and protection for electrical connections, featuring a diameter of Ø 19.1 mm and made from durable black soft PVC. With a shrink ratio of 2:1 and a temperature range of -20° to +105°, it is suitable for various applications and comes in a packaging unit of 10 meters.
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€ 31,10
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1-2 weeks delivery time Black Heat Shrink Tubing Ø 25.4 mm is made from flexible black soft PVC, offering efficient insulation for conductors, connectors, and terminals. With a shrink ratio of 2:1 and a temperature range of -20° to +105°, it provides reliable protection in various electrical applications. The product (number 3910012 FNI) comes in a package unit of 10 meters.
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€ 36,78
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1-2 weeks delivery time Our high-quality White Heat Shrink Tubing (Product Number: 3910013 FNI) features a diameter of Ø 19.1 mm and is made from soft PVC, offering flexibility and ease of use. With a shrink ratio of 2:1 and a temperature range of -20° to +105° Celsius, it is ideal for insulating conductors, connectors, terminals, and more. This product is packaged in a 10-meter unit, ensuring you have ample length for your projects.
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€ 34,28
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1-2 weeks delivery time The Cable Sheath 125 m 10 mm is designed to protect various cables and hoses with reliable safety features, complying with CEI 20-22 / 20-14 standards. Made from flame-retardant black PVC, it is pre-inflated for easy wiring insertion and is ideal for applications such as remote control cables, wheelhouse, and electrical uses. The product number is 3912000 FNI.
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€ 58,38
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1-2 weeks delivery time The Cable Sheath is a 100 m long, flame-retardant black PVC protective solution with an 18 mm diameter, designed to safeguard various cables and hoses in compliance with CEI 20-22 / 20-14 standards. It features pre-inflation for easy wiring insertion and is suitable for applications such as protecting remote control cables, electrical connections, and more. Product Number: 3912002 FNI.
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€ 85,75
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1-2 weeks delivery time The Cable Sheath, measuring 100 m with a diameter of 24 mm, is constructed from flame-retardant black PVC to provide robust protection for various hoses and cables. It complies with CEI 20-22 / 20-14 standards and features a pre-inflated design for easy wiring insertion, making it ideal for applications such as protecting remote control cables, wheelhouse wiring, and electrical connections. FNI Product Number: 3912003.
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€ 101,57
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1-2 weeks delivery time The Cable Sheath, measuring 100 m in length and 28 mm in diameter, is crafted from flame-retardant black PVC to provide robust protection for various cables and hoses, including remote control cables and electrical connections. It complies with CEI 20-22 / 20-14 standards and features a pre-inflated design for easy wiring insertion, ensuring safety and reliability in various applications.
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€ 129,13
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1-2 weeks delivery time The Black Polyester Braided Sleeving (20 mm diameter, 50 m length) offers a versatile and durable solution for protecting and organizing electrical cable bundles. Made from black polyester, it ensures effective safeguarding of wires while allowing easy access for adjustments and repairs. Key features include the ability to pull cables easily through the braid, cut using heat to prevent fraying, and an operating temperature range of -50°C to +150°C. Product number: 3912221 FNI.
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€ 205
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1-2 weeks delivery time This high-quality red adhesive insulating tape is made from durable polyvinyl and is designed for reliable insulation in various applications. With a height of 15 mm and a length of 10 meters, it is ideal for electrical insulation and bundling, ensuring excellent performance and long-lasting use (Product Number: 3940997 FNI).
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€ 1,50
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1-2 weeks delivery time The Cable Terminal Lug, with a product number of 3911006 FNI, is designed for secure connections in electrical applications, featuring a stud hole size of 5.3 mm and a cable size of 6 mm. Made from annealed and tinned copper, it is suitable for battery cables and electrical systems, offering excellent conductivity and corrosion resistance.
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€ 0,67
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1-2 weeks delivery time The Cable Terminal Lug, made of annealed and tinned copper, is designed for reliable connections in various electrical systems. With a stud hole size of 6.4 mm and suitable for 10 mm wire, it is ideal for battery cables and other applications, ensuring durable and long-lasting performance. The product number is 3911010 FNI.
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€ 0,55
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1-2 weeks delivery time Our high-quality cable terminal lugs are designed for reliable and durable electrical connections. With a size of 10 mm cable and an 8.4 mm stud hole, these lugs are made from annealed and tinned copper for optimal conductivity. They are suitable for battery cables and electrical systems, ensuring secure and reliable connections in various installations. Product number: 3911011 FNI.
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€ 0,58
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How does tinned copper in marine wire improve the safety of boat electrical systems?
Tinned copper in marine grade wire improves the safety of boat electrical systems by providing enhanced corrosion resistance, especially in the harsh sea environment. This type of wire has a tinned coating that protects the copper from exposure to moisture and salt, reducing the risk of corrosion and maintaining conductivity. The flexible and durable jacket of marine electrical wire ensures secure connections, even in challenging conditions, making it ideal for marine and RV applications.
In our shop, you can find a wide selection of marine wiring and related supplies, such as bus bars, terminals, and connectors, all designed for the demanding marine environment. We offer products that ensure reliability and safety for your electrical systems, including tinned copper wire that meets the high standards of the marine industry.
What is the purpose of using butt connectors in marine electrical wiring?
The purpose of using butt connectors in marine electrical wiring is to securely connect two ends of primary wire or cable, ensuring a reliable and insulated connection. Made from tinned copper, these connectors provide enhanced corrosion resistance, especially important in marine environments. Butt connectors are crimped to create a strong mechanical bond, and using heat shrink tubing adds further protection against moisture and UV exposure, making them ideal for heavy-duty applications like battery cables and electric systems on boats.
Marine electrical supplies are essential for creating robust electrical systems. Tinned copper wires, available in various gauges, are used in conjunction with accessories like duplex cables, stainless steel cushion clamps, and spade terminals to provide secure and reliable connections. Whether working with motor wiring, automotive, or solar power installations, it’s crucial to order the right size and type of marine-grade components to withstand exposure to moisture, UV rays, and mechanical wear. Products like power cables, PVC insulation, and flat cable solutions ensure that installations are safe and protected, even under challenging marine conditions.
What role does a bus bar play in the marine electrical system?
A bus bar in the marine electrical system serves as a central point for connecting multiple electrical circuits, helping to distribute power efficiently throughout the boat. Often used in conjunction with Marine Battery Cable, bus bars are made from heavy-duty materials like tinned copper to withstand harsh marine conditions and ensure secure, corrosion-resistant connections. They support various terminal types, such as ring terminals and lugs, enabling a neat, organized, and reliable electrical setup that complies with ABYC and USCG standards.