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.
1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5051 ST CLB Circuit Breaker Block offers 12 independent circuits with snap-in-place resettable breakers, making installation as simple as using a fuse. It features tin-plated copper busses, screw terminals, and a clear insulating cover with label recesses, ensuring durability and compliance with ABYC/USCG standards. The block is designed for easy mounting and maintenance, perfect for marine, RV, or off-grid electrical systems.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5054 ST CLB Circuit Breaker Block offers a user-friendly solution for circuit protection with 12 positions, each supporting 32A. It features easy snap-in-place CLB circuit breakers, clear insulation for safety compliance, and quick connect clips for simple installation. With tin-plated copper busses, optional waterproof boots, and flexible wiring access, this block is perfect for marine, RV, or off-grid systems.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5139 MAXI Fuse, 40 Amp provides reliable protection for electrical systems with a 40A amperage rating and a 32V DC maximum voltage. It features corrosion-resistant tin-plated blades and offers visible indication of a blown fuse. With an interrupt capacity of 1000A, this fuse ensures safe operation, making it an essential component for various applications.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5140 MAXI Fuse 50 Amp is a high-quality, economical fuse designed for reliable protection in electrical systems. With a maximum voltage of 32V DC, 50A amperage rating, and a 1000A interrupt capacity, it provides efficient overcurrent protection. The tin-plated blades offer superior corrosion resistance, and the visible indication of a blown fuse makes it easy to monitor circuit conditions.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5142 Fuse Maxi 70A provides essential protection for high-current electrical systems. With its visible blown-condition indicator, corrosion-resistant tin-plated blades, and 70A rating, this fuse ensures reliable performance. Compact and easy to maintain, it's an ideal choice for various marine and automotive applications.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5161 - ANL Fuse 600 Amp provides reliable protection for large DC circuits, featuring silver-plated connector blades for corrosion resistance and a visible blown-condition indicator. With a high interrupt capacity of 6,000 AIC, it meets ABYC requirements and is designed for use with Blue Sea Systems' ANL Fuse Blocks, ensuring secure and efficient protection for your electrical systems.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5182 - MRBF Terminal Fuse 90A is a reliable fuse offering robust protection for large DC battery systems, with a clear window for easy blown condition identification. Ignition-protected and color-coded for easy amperage identification, this fuse meets ABYC requirements and is designed for use in marine environments, ensuring safety and compliance with high interrupt capacity ratings.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5186 MRBF Terminal Fuse 175A is a robust and ignition-protected fuse, designed for safe use in potentially explosive environments like engine rooms. With a high interrupt capacity and a maximum voltage of 58V DC, it ensures dependable circuit protection in marine and automotive applications.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5196 - MRBF Surface Mount Fuse Block, Common Source is designed for high-amperage circuit protection, allowing up to three MRBF fuses to safely power three loads from a single source. It features a clip-on insulating cover that meets ABYC/USCG standards and versatile wiring options for easy installation. With ignition protection and secure, stainless-steel connections, this fuse block offers a reliable and safe solution for demanding applications, including marine and industrial environments.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5202 - AGC Fuse, 0.50 Amp offers reliable protection for DC systems up to 32V DC and AC circuits up to 250V AC. This fuse is compatible with Blue Sea Systems' ST Glass Fuse Blocks and AGC or MDL fuse holders. Each fuse comes with visible indication of a blown condition for easy maintenance. The package includes five fuses, providing an economical solution for protecting your electrical systems.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5211 Fuse AGC 6 Amp provides reliable circuit protection for DC systems up to 32V DC and AC systems up to 250V AC. With visible blown-condition indication, it ensures easy monitoring and maintenance. This pack includes five fuses, ideal for keeping your systems safe and operational.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5212 - AGC Fuse, 7 Ampprovides reliable protection for DC systems up to 32V DC and AC circuits up to 250V AC. Designed for use with Blue Sea Systems' ST Glass Fuse Blocks and AGC or MDL fuse holders, it features a visible indication of blown condition, allowing for easy identification of faulty fuses. This fuse comes in a pack of five, providing an affordable and effective solution for maintaining your electrical systems.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5213 - AGC Fuse 7.5 Amp offers reliable protection for DC and AC electrical systems, with visible indication for blown fuses. This fuse is compatible with Blue Sea Systems' fuse blocks and is ideal for systems up to 32V DC and 250V AC. Each retail package contains five fuses, making it a cost-effective solution for circuit protection.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5235 - ATO / ATC Fuse 1 Amp is a fast-acting fuse ideal for protecting electronic devices, commonly used in automobiles and trucks. With a corrosion-resistant design and a high interrupt capacity, it ensures reliable circuit protection, sold in convenient two-pack sets.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5236 Fuse ATO/ATC 2 Amp is a fast-acting fuse that provides essential protection for electronic devices and circuits. With corrosion-resistant tin-plated connectors and a high interrupt capacity, it ensures reliable performance in automotive and DC systems. This pack of two fuses is ideal for anyone needing dependable circuit protection.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5237 ATO / ATC Fuse 3 Amp provides fast-acting circuit protection, ideal for use in automotive, truck, and electronic devices. Its tin-plated connector blades ensure corrosion resistance, and with a 1000A interrupt capacity, it offers reliable performance in critical applications.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5240 - ATO / ATC Fuse, 7.5 Amp is a fast-acting fuse designed for circuit protection in automobiles, trucks, and electronic devices. With a 7.5 Amp rating, a 32V DC maximum voltage, and a 1000A interrupt capacity, it offers superior safety against overcurrent. Sold in packs of two, these fuses are easy to install, corrosion-resistant, and provide reliable protection for your electrical systems.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5243 - Fuse ATO/ATC 20 Amp is a fast-acting fuse that provides essential protection for automotive and truck circuits. With corrosion-resistant tin-plated blades, it is designed for use in electronic devices, offering high interrupt capacity and reliability in overcurrent situations. Sold in a convenient two-pack.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5245 ATO / ATC Fuse 30 Amp is a fast-acting fuse, perfect for protecting circuits in automobiles, trucks, and electronic devices. It features corrosion-resistant tin-plated connector blades and comes with a 1000A interrupt capacity, making it a reliable choice for maintaining safety in various applications.
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 5246 - ATO / ATC Fuse, 40 Amp is a fast-acting fuse designed for electronic devices and automotive use. With a 40 Amp rating, 32V DC maximum voltage, and a 1000A interrupt capacity, this fuse offers reliable protection against overcurrent. Sold in packs of two, it features tin-plated connector blades for enhanced corrosion resistance.
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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.
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.