Blue Sea Systems Products: Precision and Reliability in Marine Electrical Components
Whether it's a surface-mounted power distribution panel or a common busbar, their products are designed with precision and reliability in mind. The A-series toggle switches, ANL and ATC fuses, ML-ACR and M-Series Mini relays, and specialty M2 OLED digital displays are just a few examples of their diverse product range catering to various marine needs.With features like ignition protection, high amperage capacity, and fast-charging capabilities, Blue Sea Systems ensures that their products meet the stringent requirements of specialty vehicle industries and marine applications. Their commitment to product quality and reliability makes them a trusted choice for power distribution panels and other electrical components in the boating industry.
Fast deliveries of yacht equipment, calculation, selection of analogues and spare parts. Send us your request and we will contact you ASAP with a solution. We deliver in Cyprus, throughout Europe and worldwide. More than 10 years of experience.
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1-2 weeks delivery time The Blue Sea 3001 HD-Series Heavy Duty On-Off Battery Switch with AFD offers secure and efficient battery management for high-power applications. Featuring a protective alternator field disconnect and a high cranking current capacity, this switch is perfect for both safety and performance in marine settings. |
€ 131,53
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1-2 weeks delivery time The Blue Sea 3002 HD-Series Heavy Duty Selector Battery Switch is designed to efficiently manage multiple battery banks on marine vessels. With its robust power ratings and versatile switching capabilities, it provides reliable and safe performance for high-demand applications. |
€ 119,91
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1-2 weeks delivery time The Blue Sea 3003 HD-Series Heavy Duty Selector Battery Switch with AFD is designed for high-performance marine electrical systems. With its make-before-break contact design, AFD protection, and ability to handle heavy-duty power loads, this switch ensures reliable and safe operation of dual battery banks, offering flexibility and protection for boat electrical setups. |
€ 137,18
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1-2 weeks delivery time The Blue Sea 5510e - e-Series Dual Circuit Battery Switch is a reliable solution for simultaneously managing two battery circuits. With ignition protection, a continuous rating of 350A, and robust tinned copper terminals, this switch ensures safe and efficient power management, suitable for marine and automotive applications. |
€ 84,69
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1-2 weeks delivery time The Blue Sea 6004200 Single Circuit ON-OFF with Locking Key is a high-performance switch designed for marine applications, offering reliable and secure circuit protection for small gasoline or diesel engines. With a 300A continuous rating, it provides excellent durability, and its tin-plated copper studs ensure strong conductivity and resistance to corrosion. The switch is easy to install with its flexible wire access and ensures safe operation in harsh environments. |
€ 40,77
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1-2 weeks delivery time The Blue Sea 6005 - m-Series Mini On-Off Battery Switch with Key - Red provides secure and efficient power management for a single battery and load group. It features ignition protection, a continuous current rating of 300A, and robust tinned copper studs, making it ideal for use in marine and automotive settings. |
€ 39,28
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1-2 weeks delivery time The Blue Sea 6006 m-Series Mini On-Off Battery Switch with Knob is a compact, ignition-protected switch designed for boats and vehicles. It enables easy control of a single battery, with a 300A continuous rating and 900A cranking capacity. Its versatile design supports surface or panel mounting, and it includes an isolating cover for safety. Ideal for marine use, this switch ensures secure, reliable performance even in demanding conditions. |
€ 39,28
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1-2 weeks delivery time The Blue Sea 6006200 m-Series Mini On-Off Battery Switch with Knob is an efficient and compact solution for controlling your battery connections in various applications, including marine, automotive, and RV setups. With its impressive 300A continuous rating, it offers reliable performance and is easy to install, thanks to the simple knob operation and durable design with tinned copper studs for enhanced conductivity. Its versatility and reliability make it an ideal choice for those seeking a safe and effective way to manage their battery systems. |
€ 39,28
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1-2 weeks delivery time The Blue Sea 6007 m-Series Mini Selector Battery Switch is a compact and reliable solution for managing isolated battery banks. With a four-position selector, it allows users to switch or combine battery banks with ease. Featuring a “make before break” design to ensure no power interruptions, it offers a continuous current rating of 300A and a cranking rating of 900A, making it suitable for demanding applications in marine, RV, and off-grid systems. |
€ 52,44
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1-2 weeks delivery time The Blue Sea 6008 - m-Series Selector 3 Position Battery Switch, Red is designed for reliable and efficient battery management, featuring a 3-position selector switch to connect a single battery to a load group. With a continuous rating of 300A and a cranking rating of 900A, it’s ideal for high-power applications. The switch is ignition protected and can be safely installed on gasoline-powered boats. Its compact size and corrosion-resistant tinned copper terminals make it a durable and versatile solution for battery control in marine or automotive environments. |
€ 62,20
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1-2 weeks delivery time The Blue Sea 6010 m-Series Mini Dual Circuit Battery Switch offers a compact and reliable solution for managing dual battery banks in a range of settings. With its durable construction and easy-to-use design, this switch provides both power and flexibility, capable of handling up to 300A continuously while managing high starting surges of up to 675A per circuit. Whether you're installing it on a boat, RV, or vehicle, this switch ensures reliable operation and secure connections for your dual battery systems. |
€ 65,45
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1-2 weeks delivery time The Blue Sea 6011 - m-Series Mini Dual Circuit Plus™ Battery Switch offers an advanced solution for managing two isolated battery banks or circuits. This versatile switch allows you to combine battery banks to all loads and switch between them without interruption, thanks to its "Make before break" design. With a high current handling capacity and a robust red housing, this switch ensures secure connections, making it a reliable choice for both single and dual circuit battery management in marine and other high-demand applications. |
€ 65,45
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1-2 weeks delivery time The Blue Sea 6011200 m-Series Mini Dual Circuit Plus™ Battery Switch is designed for seamless operation, allowing you to switch between two isolated battery banks or combine them to all loads, without interrupting power flow. Ideal for demanding environments, it ensures reliable, uninterrupted power management, with flexible switch positions and robust build quality for a variety of applications. |
€ 65,45
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1-2 weeks delivery time The Blue Sea 7700 - ML-RBS Remote Battery Switch with Manual Control, 12V DC 500A offers robust high-amperage switching under load, with the added benefit of manual and remote control. With a 500A continuous rating, it is designed for durability and reliability in demanding conditions, making it ideal for marine applications. The switch includes a manual override knob for safety and LOCKED OFF functionality for servicing, while its silver alloy contacts ensure dependable performance even under live loads. |
€ 264,24
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1-2 weeks delivery time The Blue Sea 7702 ML-RBS Remote Battery Switch with Manual Control provides reliable 500A magnetic latching switching for high amperage under load, with both manual and remote control capabilities. This switch features a manual override knob for extra safety, silver alloy contacts for live load switching, and corrosion-resistant tinned copper studs. With a cranking rating of 1450A, this switch is ideal for demanding environments like boats and industrial applications. |
€ 264,24
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1-2 weeks delivery time The Blue Sea 7713 - ML-RBS Remote Battery Switch with Manual Control Auto-Release, 12V is a high-performance switch designed for easy and efficient battery management. With its 500A switching capacity, manual override control, and auto-releasing feature, it provides reliable operation for high-current systems. Ideal for use in various vehicles and boats, it ensures long-lasting durability, safety, and convenience. |
€ 305,81
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1-2 weeks delivery time The Blue Sea 5511e e-Series Dual Circuit Plus™ Battery Switch is designed to switch between two isolated battery banks or combine them for all loads. Featuring a make-before-break design for seamless switching, this ignition-protected switch is perfect for gasoline-powered boats. With a continuous rating of 350A and the ability to handle 4/0 AWG cables, it offers reliable and safe operation in demanding marine environments. |
€ 80,26
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1-2 weeks delivery time The Blue Sea 11003 Battery Switch is a durable and reliable solution for controlling battery systems on boats or vehicles. With a heavy-duty construction and corrosion-resistant materials, it ensures long-lasting performance even in harsh environments. The switch offers three positions - Battery bank 1, Battery bank 2, or Both banks combined, allowing for easy battery selection. It also includes an AFD (Alternator Field Disconnect) feature, which safely disconnects the alternator from the battery while the engine is running, preventing damage. The Blue Sea 11003 Battery Switch is an essential component for efficient battery management. |
€ 137,07
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What are the primary components of marine electrical systems, and how do they contribute to the functionality of a boat?
Marine electrical systems consist of several key components that are essential for the functionality of a boat. These components include fuse blocks, circuit breaker panels, toggle switches, terminal blocks, and busbars, among others. Fuse blocks and heavy duty circuit breaker panels provide crucial circuit protection, ensuring that electrical circuits are safeguarded against overloads and short circuits. Toggle switches and terminal blocks facilitate the operation and connection of various electrical devices and systems onboard, while busbars enable efficient power distribution throughout the vessel. Innovative electrical systems, such as those offered by Blue Sea Systems, are engineered to withstand marine conditions, providing water resistance and durability. These components collectively contribute to reliable power distribution, efficient circuit protection, and overall electrical system performance, ensuring the safety and functionality of the boat.
In addition to these essential components, marine electrical systems may also include specialized equipment like switch panels and battery chargers. A 12-circuit switch panel allows for convenient control over multiple electrical circuits, while heavy-duty battery chargers ensure efficient charging of onboard batteries. Remote battery switches provide convenient control over battery banks, enhancing operational flexibility. Surface-mounted powerbars serve as centralized distribution points for electrical connections, simplifying wiring and maintenance tasks. As a trusted supplier in the marine industry, Blue Sea Systems offers fast-charging solutions and ignition-protected components like the SI-ACR, ensuring safe and reliable operation. Single-pole components like the L-series, AMG, and MIDI fuses provide essential circuit protection, while wire gauges (AWG) are carefully selected to meet the reliability standards of boating applications For centralized safety and protection, consider integrating a Blue Sea Fuse Block into your setup.
Whether you're upgrading an existing setup or outfitting a new vessel, the inclusion of a Blue Sea Battery Switch ensures dependable power control and long-lasting performance in demanding marine environments.
How do fuse blocks, battery switches and circuit breaker panels enhance the safety and reliability of marine electrical systems?
Fuse blocks, battery switches, and circuit breaker panels significantly enhance the safety and reliability of marine electrical systems by offering structured, protected, and efficient power distribution. Built to endure harsh marine conditions, components from Blue Sea Systems Electrical—such as water-resistant fuse blocks and ignition-protected battery switches—ensure dependable performance over time.
Circuit protection devices like the ST blade fuse and 285-series circuit breaker safeguard against electrical overloads and short circuits, reducing the risk of onboard fires or equipment failure. Products like the 5026 and 6006 circuit breakers are engineered to withstand high loads and corrosive marine environments, while surface-mount fuse blocks and powerbars provide neat, space-saving solutions for circuit management.
These components are often key parts of the Blue Sea Add a Battery system, enabling optimized battery usage and protection. High-amperage ratings (e.g., 150 amps) and advanced features like the 7610 relay and 2104 switch—both ignition-protected—further elevate the safety standards of your vessel's electrical setup, offering peace of mind and operational reliability in any marine scenario.
What are the advantages of using specialty components like solenoid switches, busbar, terminal blocks, chargers and inverter systems in marine applications?
Specialty components like solenoid switches, busbars, terminal blocks, chargers, and inverter systems offer numerous advantages in marine applications, particularly when integrated into a well-designed Marine Wiring system. Solenoid switches enable reliable remote control of high-current circuits, making it easier to manage systems like lighting, pumps, and winches with minimal energy loss.
Heavy-duty solenoid switches are designed to withstand the rigorous demands of marine environments, offering robust performance and longevity. Surface-mount powerbars provide a convenient and organized solution for connecting multiple electrical devices, ensuring efficient power distribution throughout the vessel. With capabilities for fast charge and ignition-protected features, these components deliver reliable power management and safety, enhancing the overall functionality and performance of marine electrical systems.
For additional reliability and organization in your vessel's electrical setup, consider integrating a Blue Sea Terminal Block, ensuring secure and efficient connections in challenging marine environments.