Blue Sea Systems offers a comprehensive range of high-quality marine electrical products. Their products include fuse panels, terminal fuses, distribution blocks, battery management systems, switches, circuit protection, and more. These products are designed to enhance the safety, reliability, and efficiency of electrical systems on boats and yachts. Blue Sea Systems' fuse panels and distribution blocks help organize and protect wiring, while their battery management solutions ensure proper power distribution and control. Their switches, voltmeters, and other components provide easy monitoring and control of onboard electrical systems. Overall, Blue Sea Systems' products contribute to the smooth operation and safety of marine electrical systems.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8262 - Contura Water Resistant 12V DC Panel, 4 Position is a rugged, weatherproof electrical panel designed for marine and outdoor environments. With four ON-OFF switches featuring embedded ON LEDs, this panel offers reliable performance in harsh conditions such as salt spray, rain, and hose washdowns. It supports 12V DC and 24V DC systems with a total rating of 45A, making it an essential component for above-deck electrical systems.
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€ 154,77
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8263 - Contura Water Resistant 12V DC Panel, Bilge Pump Control, is designed for marine environments, offering reliable performance for controlling bilge pumps. It features an (ON)-OFF-AUTO Contura switch, watertight gasket for secure installation, and pre-wired setup for easy installation. The panel is equipped with an embedded "ON" LED to indicate pump operation, and it is compatible with commonly available AGC and MDL glass fuses for easy maintenance. Rated for 20A at 12V DC and 15A at 24V DC, it is perfect for use in flybridge and open cockpit applications.
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€ 61,61
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8271 - Contura Water Resistant 12V DC Circuit Breaker Panel is designed for safe and reliable electrical protection in demanding environments. With 8 positions, it supports both 12V DC and 24V DC systems, offering a cumulative rating of 90A and providing excellent water resistance. This panel is lightweight and easy to install, making it perfect for marine and outdoor applications.
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€ 301,76
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8272 - Contura Water Resistant 12V DC Circuit Breaker Panel is specifically designed for use in flybridge and open cockpit applications. With its IP66 rating, ignition protection, and watertight mounting gasket, this panel ensures reliable operation in harsh marine environments. The panel features 4 positions and provides excellent protection for your circuits while being easy to install and maintain.
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€ 176,73
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8371 - Water Resistant Circuit Breaker Panel 8 Position-Black is a rugged, weatherproof panel designed for flybridge and open cockpit installations. With IP66 protection, ignition safety, and a watertight gasket, it ensures reliable operation in harsh conditions. Featuring 8 positions, ON-OFF Contura switches with embedded LEDs, and push-button reset-only waterproof circuit breakers, it is perfect for boats and other vehicles requiring durable, water-resistant electrical protection.
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€ 301,76
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8372 - Water Resistant Circuit Breaker Panel 4 Position, Black is designed for marine environments, offering durability with its IP66-rated water-resistant front and ignition protection for use on gasoline-powered boats. With four positions, ON-OFF Contura switches, and waterproof push button reset-only circuit breakers, this panel ensures safe and reliable performance in all weather conditions. It is compact, easy to install, and suitable for both 12V and 24V DC applications.
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€ 176,73
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8373 - Water Resistant Circuit Breaker Panel 6 Position, Black is designed to withstand harsh marine environments with its IP66-rated water-resistant front and ignition protection for use on gasoline-powered boats. Featuring 6 positions, ON-OFF Contura switches with embedded LEDs, and waterproof push button reset-only circuit breakers, this panel offers reliability and safety in rain, spray, and splash. It's perfect for both 12V and 24V DC systems, making it a versatile and durable solution for marine electrical systems.
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€ 263,38
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8374 - Water Resistant Circuit Breaker Panel 3 Position-Black is a durable and reliable electrical panel designed for use in flybridge and open cockpit applications. With an IP66 rating for water resistance, ignition protection, and watertight mounting, it ensures safe and efficient operation in harsh marine environments. Featuring ON-OFF Contura switches, embedded LEDs, and waterproof circuit breakers, this panel provides reliable circuit protection with ease.
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€ 146,99
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 1464 - Panel 360 DC 12pos Sw CLB Voltmeter S (replaces 1464B-BSS) is a versatile panel designed for DC applications. It features 12 positions for switches and circuit breakers, along with a built-in voltmeter for easy monitoring of voltage levels. With its CLB circuit breaker technology, this panel provides reliable overcurrent protection. The switches are durable and designed to withstand challenging marine environments. With its 360-degree mounting capability, this panel offers flexible installation options. It replaces the previous model, 1464B-BSS, and is an excellent choice for upgrading or customizing your electrical system, ensuring efficient power management in marine or automotive applications.
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€ 478,38
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 1478 Panel is a versatile electrical solution, embodying a 360-panel design equipped with a DC 12V Socket and Dual USB Charger, serving as an upgraded replacement for the 1478B-BSS model. Tailored for marine and automotive applications, this panel not only provides convenient access to a 12V socket for various devices but also facilitates the simultaneous charging of USB-powered devices through the Dual USB Charger. Compact and efficient, the Blue Sea 1478 is a space-saving and stylish addition, offering enhanced functionality and modern convenience for your electrical system in both marine and automotive environments.
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Our managers will contact you and clarify the terms of the order
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 4364 Panel Accessory is a water-resistant solution designed for marine environments, featuring two blank sockets for customizable configuration. This accessory ensures organized and protected electrical connections on your boat or vessel. Upgrade your marine electrical panel with the Blue Sea 4364, providing flexibility and enhanced functionality for a personalized and well-organized electrical setup.
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€ 29,31
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8273 - Panel H2O 12VDC CLB 6pos V is a high-quality panel specifically designed for use with 12VDC CLB 6-position V-rated circuit breakers. It offers a convenient and organized solution for managing electrical installations. This panel features a durable and corrosion-resistant construction that ensures long-lasting performance. Easy to install and maintain, it is the perfect choice for upgrading your electrical setup. Streamline your electrical installations with the Blue Sea 8273 - Panel H2O 12VDC CLB 6pos V.
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€ 233,33
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 2404 - Terminal Block 20A, 4 Circuit is a versatile and reliable solution for organizing electrical circuits. With a closed-back design for insulation, isolated circuits, and the ability to create common circuits using jumpers, it ensures both safety and flexibility. Rated for 20A with a maximum voltage of 300V AC/DC, it is built with nickel-plated brass and stainless steel for durability and corrosion resistance. Ideal for a range of applications, this compact terminal block offers secure and organized connections in a small, efficient package.
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€ 5,46
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 2504 Terminal Block 30A, 4 Circuit is an essential component for safely organizing electrical circuits, offering isolated connections for up to four circuits. With its robust design, it ensures secure power distribution and is perfect for both high and low voltage applications. The terminal block's construction guarantees safety and reliability, making it an excellent choice for various electrical systems.
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€ 6,50
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 2508 Terminal Block 30A, 8 Circuit is a highly efficient and reliable solution for managing power distribution in various electrical systems. It is designed to ensure safety and convenience, with isolated circuits and the ability to create common circuits. This terminal block is an ideal choice for professionals looking to maintain high-performance electrical setups.
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€ 9,75
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 2510 Terminal Block 30A, 10 Circuit is designed to provide secure, insulated power distribution with a closed-back design and isolated screw pairs. Offering a continuous current rating of 30A and a maximum voltage of 600V AC/DC, this terminal block is ideal for a variety of electrical applications. Featuring durable stainless steel screws, nickel-plated brass bus material, and jumpers for creating common circuits, it delivers reliable performance in a compact, easy-to-install form factor.
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€ 11,78
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 2512 Terminal Block 30A, 12 Circuit is designed for organizing and managing electrical circuits safely and efficiently. It offers 12 isolated circuits, flexible wiring options, and excellent durability, making it ideal for use in demanding AC/DC applications.
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€ 15,45
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 9216 - Terminal Block Jumper for 65A Terminal Blocks is a reliable solution for creating common circuits on independent connectors. Designed for use with 65 Ampere terminal blocks from the 2600 Series, these jumpers allow easy and safe connections between multiple blocks. With a maximum voltage of 400 volts, the jumpers are perfect for marine and electrical applications, ensuring secure circuit management and effective performance.
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€ 5,28
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 9217 Terminal Block Jumper for 30A Terminal Blocks is perfect for creating common circuits on independent connectors. Specifically designed for use with 30 Ampere terminal blocks from the 2500 Series, it comes in a 5-pack and is made from nickel-plated brass for enhanced conductivity. Lightweight and durable, this jumper ensures a reliable and efficient solution for your electrical needs.
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€ 5,28
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 9218 Terminal Block Jumper is designed for use with 20A terminal blocks in the 2400 Series, allowing the creation of common circuits between independent connectors. Made from nickel-plated brass for durability and with a plastic housing, these jumpers are rated for 20 amps and 400 volts. The pack includes five jumpers, making it ideal for larger installations, with a temperature rating of up to 120°C for reliable performance.
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€ 5,28
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What are the key components and features of a Blue Sea Systems add-a-battery dual circuit system, and how does it contribute to effective battery management on boats?
A Blue Sea Systems add-a-battery dual circuit system is a comprehensive solution designed for efficient battery management on boats and yachts. It includes key components such as an Automatic Charging Relay (ACR), distribution blocks, switches, fuses, and terminal blocks. The system allows seamless switching between battery banks, prioritizing charging and isolating them when necessary. This setup optimizes power distribution, prevents battery drain, and ensures reliable starting power. The dual circuit system is a fundamental tool in maintaining electrical integrity and uninterrupted power supply on marine vessels.
By integrating a Blue Sea Battery Switch, users gain a reliable and safe method to manually control power flow between battery banks. This switch is built to marine-grade standards, ensuring long-term durability in harsh environments.
How does a Blue Sea Systems SI-ACR (Automatic Charging Relay) function, and what benefits does it offer for maintaining optimal battery charging and isolation?
The Blue Sea Systems SI-ACR (Automatic Charging Relay) is a key component in advanced Marine Wiring systems, designed to simplify and optimize the management of multiple battery banks on boats and yachts. It functions by automatically connecting battery banks during charging—when voltage exceeds a preset threshold—and isolating them when charging stops or voltage drops.
For a complete power distribution and protection solution, pair the SI-ACR with a robust Blue Sea Fuse Block.
What is the purpose of a Blue Sea Systems MRBF (Terminal Fuse) and how is it utilized in marine electrical systems to ensure safety and protection?
The Blue Sea Systems MRBF (Terminal Fuse) is a crucial component in marine electrical systems designed to provide protection against overcurrent situations. It safeguards electrical circuits and equipment by interrupting the flow of current in the event of a fault or excessive current draw. These fuses are engineered to handle high current loads and are typically installed in close proximity to batteries, making them a critical element in systems that require high reliability and safety.
Often used alongside Blue Sea Add a Battery systems, MRBF fuses ensure consistent protection and help maintain the integrity of the overall electrical setup. Their compact design and high interrupt capacity make them ideal for marine environments, where space is limited and safety is paramount.
To further enhance electrical safety and efficiency, integrating a Blue Sea Terminal Block provides organized and secure connections, optimizing the performance and reliability of marine electrical installations.