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 5001 - MEGA® / AMG® Fuse Block, 100-300A with Cover is a high-performance fuse block designed for heavy-duty applications. It features an insulating cover that meets ABYC/USCG requirements, providing protection against water and heat. The stainless steel studs ensure durability, while the flexible design allows easy wire access in multiple directions. This fuse block is ideal for marine and industrial systems, offering reliable performance and secure fuse mounting.
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€ 31,84
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5005 ANL Fuse Block with Insulating Cover is a durable and reliable solution for protecting high-current DC circuits in systems up to 32V DC. With a wide current rating of 35 to 300A, it features a convenient swing-out design for easy fuse replacement, corrosion-resistant stainless steel studs, and a UL 94-V0 rated base for high-temperature resistance. The insulating cover meets ABYC/USCG requirements and provides easy wire access. This fuse block is ideal for demanding marine, RV, and off-grid applications.
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€ 35,32
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5006100 MAXI Fuse Block is a durable and reliable solution for managing fuses in marine electrical systems. It provides safety features such as snap-on covers and low-resistance connections, ensuring compliance with industry standards. With its high amperage and voltage ratings, it accommodates various wire sizes and offers flexibility in installation.
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€ 37,68
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5007100 - Class T Fuse Block with Insulating Cover, 110 to 200A offers reliable fast-acting circuit protection for high-amperage applications. It features a four-stud design for easy installation of large cable lugs, along with an insulating cover that meets ABYC/USCG requirements. Built with stainless steel studs for corrosion resistance and a UL 94-V0 rated base, this fuse block is durable and designed for safe operation in demanding environments. The fuse block is also ignition protected and can handle cables up to 4/0 AWG.
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€ 62,08
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5015 ST Glass 6 Circuit Fuse Block is a durable and efficient solution for circuit protection in marine applications. It includes key features such as a clear insulating cover, easy labeling, and spare fuse storage. Designed to accommodate various fuse types, it is built with robust materials to withstand tough marine conditions while offering convenience in both installation and maintenance.
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€ 67,80
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1-2 weeks delivery time Price incl. 19% VAT
The Blue Sea 5021 Fuse Holder AGC/MDL Water Resistant provides a robust solution for securing fuses in challenging environments. Engineered to accommodate AGC and MDL fuses, this water-resistant holder ensures reliable protection against water intrusion, making it ideal for marine, automotive, and other applications where water resistance is crucial. With a durable construction designed to withstand harsh conditions, easy installation, and compatibility with AGC and MDL fuses, the Blue Sea 5021 is a versatile and essential component for safeguarding your electrical circuits. Upgrade confidently for dependable water-resistant fuse protection in any demanding setting.
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€ 5,95
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5023 - ST Blade Battery Terminal Mount Fuse Block is a reliable solution for overcurrent protection, offering four ATO®/ATC® fused circuits. It mounts securely on a battery terminal stud and includes screw terminals, nylon-insulated ring terminals, and an insulating cover. With a maximum amperage of 100A per block and 30A per circuit, it's perfect for a wide range of applications. The fuse block is easy to install, accepts small circuit labels, and comes with one fuse included.
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€ 33,55
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5024 ST Blade Battery Terminal Mount Fuse Block Kit provides a simple and secure solution for adding up to 4 fused circuits to your battery terminal. Featuring nylon insulated ring terminals, an insulating cover that meets ABYC/USCG standards, and ignition protection for use in gasoline engine compartments, this kit ensures safe and efficient operation for powering accessories in boats and vehicles.
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€ 47,88
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5025 - ST Blade Fuse Block, 6 Circuits with Negative Bus and Cover is an essential electrical component for organizing and protecting multiple circuits. With a positive distribution bus and the ability to handle up to 30A per circuit, this fuse block is perfect for high-amperage applications. Its cover satisfies ABYC/USCG standards and provides easy access to fuses, making it ideal for both marine and industrial environments. With storage for spare fuses and clear labeling options, it ensures safe and efficient circuit management.
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€ 62,50
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5026 - ST Blade Fuse Block, 12 Circuits with Negative Bus and Cover is a versatile and efficient fuse block that consolidates branch circuits and in-line fuses. It supports ATO® and ATC® fast-acting blade fuses, includes a convenient cover with a push-button latch, and allows for clear circuit identification with write-on labels. Designed to handle up to 100A per block and 30A per circuit, it’s perfect for 12V DC applications in marine and automotive systems.
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€ 78,12
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5028 ST Blade Fuse Block is an ideal solution for efficiently managing electrical circuits, offering both protection and ease of use. With its robust design, including a clear cover, fuse storage, and easy access to fuses, it ensures a safe and organized electrical setup.
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€ 54,77
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5029 - ST Blade Fuse Block, 12 Circuits with Cover, is a highly reliable and versatile solution for managing branch circuits and in-line fuses. It features a positive distribution bus, accepts ATO® and ATC® fuses, and includes a cover that meets ABYC/USCG insulation standards. The cover also offers a quick push-button latch, fuse storage, and labeling space for easy circuit identification. With a maximum amperage of 100A per block and 30A per circuit, it ensures efficient and safe circuit management in various electrical systems.
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€ 70,40
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5032 ST Blade Split Bus Fuse Block is a versatile solution for applications requiring a mix of 24-hour and switched circuits, offering flexibility and reliability in managing electrical systems. With clear labeling, secure connections, and a robust design, it ensures safety and convenience in marine and vehicle electrical setups.
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€ 113,67
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1-2 weeks delivery time Price incl. 19% VAT Introducing the Blue Sea 5035 - Fuse Block ST Blade 6 Circuits Independent with Cover, a reliable solution for protecting your electrical system. This fuse block utilizes the ST Blade technology, providing enhanced protection for each of its 6 independent circuits. With individual fuses for each circuit and a included cover for added protection, this fuse block ensures the safety and longevity of your electrical components. Its durable construction and easy installation make it suitable for various applications, including automotive and marine. Upgrade your electrical setup with this high-quality fuse block for peace of mind and efficient performance.
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€ 62,32
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5045 ST Blade Compact Fuse Blocks provide efficient circuit protection for ATO®/ATC® fuses in a compact design. Ideal for use in gasoline engine compartments, it features ignition protection, meets ABYC/USCG requirements, and includes write-on circuit labels. With a maximum rating of 30A per circuit, it's perfect for applications where both space and safety matter.
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€ 45,52
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5046 - ST Blade Compact Fuse Blocks, 8 Circuits offers a space-saving solution for fuse protection, supporting ATO®/ATC® fuses. Designed for marine and automotive use, it meets ignition protection standards (ISO 8846 and SAE J1171) and includes features like a single-side design, insulating cover, and write-on labels. This durable fuse block is built with tin-plated copper buses, accepts ring or snap fork type terminals, and provides reliable performance with a maximum amperage of 100A per block and 30A per circuit.
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€ 72,58
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5052 ST CLB Circuit Breaker Block is a convenient and reliable solution for applications requiring resettable circuit protection. The simple snap-in-place installation process, along with the option for waterproof boots or dress nuts, makes this product versatile and easy to use in demanding conditions.
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€ 79,83
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5060 Crimpable In-Line AGC/MDL Fuse Holder provides an easy and secure way to protect electrical circuits. It's ideal for various applications where space is limited and reliable protection is necessary.
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€ 4,09
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5061 Fuse Holder AGC/MDL Waterproof 30A is a reliable and essential component for safeguarding your electrical circuits. Designed for AGC and MDL fuses with a 30A rating, its waterproof construction ensures durability, making it suitable for marine and challenging environments. With an easy-to-install design and a commitment to providing reliable overcurrent protection, this fuse holder offers peace of mind for securing your electrical systems. Upgrade confidently to the Blue Sea 5061 for a dependable and waterproof solution in your electrical setup.
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€ 8,08
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5064 Fuse Holder ATO/ATC In Line is a reliable and versatile solution for safeguarding your electrical circuits. Compatible with both ATO and ATC fuses, this in-line fuse holder offers flexibility for various applications. Its straightforward in-line design simplifies integration into existing wiring, ensuring easy installation and replacement. Built with durability in mind, the Blue Sea 5064 is suitable for automotive, marine, and industrial environments, providing a robust and dependable solution to secure your electrical system.
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€ 5,16
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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.
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 device designed to manage the charging and isolation of multiple battery banks on boats and yachts. It automatically combines and charges the batteries when a charging source is detected, ensuring that both battery banks receive proper charging. This prevents battery imbalance, extends battery life, and ensures reliable starting power. Additionally, the SI-ACR can isolate the battery banks to prevent one bank from discharging into the other, enhancing overall battery management and performance.
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 is utilized to safeguard electrical circuits and equipment by interrupting the flow of current in the event of a fault or excessive current draw. These fuses are designed to handle high current loads and are commonly used in close proximity to batteries, ensuring the safety of both the vessel and its occupants. The MRBF fuses offer reliable protection and are an essential part of marine electrical systems to prevent potential hazards and ensure proper operation.
What types of Blue Sea Systems Marine Electrical Products do you have in your catalog?
Blue Sea Systems Fuse Blocks, Blue Sea Systems Battery Switches, Blue Sea Systems Switch Panels, Blue Sea Systems Cable Clams, Blue Sea Systems Terminal Block, Blue Sea Systems Add-A-Battery Kits, , Blue Sea Systems Circuit Breakers, Blue Sea Systems ML-ACRs, Blue Sea Systems USB, Blue Sea Systems Fuse Holders, Blue Sea Systems 360 Panels