Their product lineup includes innovative items such as on-off battery switches, class T fuses, and advanced battery management systems, all engineered to enhance the safety and efficiency of marine electrical systems. Blue Sea Systems is known for its extensive selection of marine electrical components, including AC mains, connectors, studs, and heavy-duty automatic charging relays with manual control.
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 Price incl. 19% VAT The Blue Sea 8258 - AC Ammeter, 0 to 100A with Coil is a compact and accurate ammeter designed for easy integration into AC systems. Featuring a simple 4-wire connection, internal shunt, and a clear 2.75-inch face size, this meter is ideal for monitoring current levels in a wide range of applications. Weighing only 0.35lb, it combines precision with durability for reliable performance. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8259 is a Contura mounting panel designed to accommodate up to three switches or other Contura-compatible components. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8260 Contura Switch Mounting Panel provides a versatile solution for mounting Contura switches, supporting six different panel thicknesses from 0.06" to 0.38". With a lightweight design and 6-position capacity, it is perfect for applications in marine, automotive, and industrial environments. This mounting panel ensures a secure and professional installation while maintaining durability and ease of use. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8261 - Contura Water Resistant 12V DC Panel, 8 Position is a weatherproof electrical panel that ensures reliable power distribution in challenging conditions. With a total rating of 90A and individual switch ratings of 20A at 12V DC and 15A at 24V DC, it offers secure and efficient circuit management. The panel’s compact design and water-resistant features make it perfect for marine, RV, and outdoor applications, providing long-lasting performance and durability. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8264 - Traditional Metal DC Panel - 24 Positions is a high-quality panel designed for managing multiple DC circuits on boats. With its pre-wired buses, backlit circuit labels, and the option to upgrade to 24 volts, this panel offers flexibility, ease of use, and reliable performance. It supports up to 100A per bus and is ideal for a variety of electrical applications, including mounting multiple battery banks. The compact design and durable construction make it an essential component for efficient power distribution. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8265 - Traditional Metal AC Panel - 24 Positions is a robust and versatile power distribution panel designed for marine and other heavy-duty applications. With 24 positions, fully pre-wired buses, and clear backlit labeling, it ensures ease of installation and use. The panel's maximum amperage of 100A, combined with "ON" indicating LEDs for each circuit, provides both safety and efficiency, making it the ideal choice for those needing reliable electrical management in demanding environments. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8274 - Contura Water Resistant 12V DC Circuit Breaker Panel is a durable and weather-resistant solution designed for use in flybridge and open cockpit environments. Featuring IP66-rated protection, ignition safety, and waterproof circuit breakers, it provides reliable circuit protection for both 12V and 24V DC systems. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8275 is a Contura style switch designed for marine and automotive applications. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8278 Contura Mounting Panel Plug is designed for easy use with Contura switch mounting panels, offering reliable ON-OFF operation. With an IP54 protection rating, it resists dust and water splashes, making it ideal for both marine and automotive applications. The plug is lightweight and durable, ensuring long-term performance in a compact 4 x 3 x 1-inch package. The 2-pack ensures you have extras on hand for your electrical needs. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8280 - Traditional Metal Dual Bank Battery Management Panel is a high-performance device designed to manage and protect dual battery systems. It isolates the engine circuit, provides emergency cross-connect options, and safeguards electronics from voltage fluctuations. With impressive cranking, continuous, and intermittent ratings, this panel is a robust solution for demanding power systems. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8284 - Contura Switch SPDT Black, (ON)-OFF-ON is a durable and reliable switch designed for marine environments. Its resistance to vibration, moisture, shock, and salt spray makes it ideal for use in harsh conditions, while its ignition protection ensures safe installation aboard gasoline-powered boats. Featuring LED lighting for easy switch position visibility, this switch handles up to 20A at 12V and operates effectively within a wide temperature range. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8286 Switch Contura DPDT On-Off-On is built for marine environments, offering excellent resistance to vibration, shock, moisture, and salt spray. With its durable construction, embedded LEDs, and ignition protection, this switch is perfect for applications like combining navigation lights or anchor lights with a shared bulb. It provides reliable operation and longevity in harsh conditions. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8289 - Contura Switch DPDT Black, (ON)-OFF-ON is a durable and reliable switch designed for demanding marine environments. With resistance to vibration, moisture, shock, and salt spray, it is ideal for use in gasoline-powered boats. The switch features a black Contura III actuator and is equipped with an embedded LED for enhanced visibility. It can handle 20A at 12V and 15A at 24V, making it perfect for dual wiper systems and other applications requiring dependable performance under extreme conditions. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8291 Contura Dimmer Control Switch offers reliable dimming control for marine electrical systems. Featuring a momentary (ON)-OFF-(ON) action, SPDT functionality, and a sleek black actuator, it provides a maximum amperage of 20A at 12V and 15A at 24V. This waterproof switch is easy to install in Blue Sea Systems' panels and is designed for durability with temperature resistance from -40°C to 85°C. The switch also features internal and external seals to ensure a long-lasting, secure connection. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8293 Contura Actuator Removal Tool is an indispensable accessory for effortless removal of Contura series actuators. Designed with precision and durability, this tool provides a safe and convenient way to disassemble Contura switches, allowing users to customize or replace actuators without causing damage. Whether for marine, automotive, or other applications using Contura switches, the Blue Sea 8293 ensures a hassle-free switch maintenance experience, making it an essential tool for enthusiasts and professionals alike. Simplify your switch customization with this reliable and efficient actuator removal tool. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8294 Contura Actuator One Lens Black is a durable, high-performance actuator designed for use with Blue Sea Systems Contura switches. Constructed from thermal plastic polycarbonate and nylon, it features an embedded LED for enhanced visibility and easy operation. Ideal for marine applications, it provides reliable ON-OFF functionality with superior insulation resistance for added safety. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8295 - Contura Actuator Two Lenses in black is a durable and functional actuator designed for use with Blue Sea Systems' Contura switches. Featuring a polycarbonate construction, two embedded lenses for clear LED visibility, and a heavy-duty aluminum base, it ensures reliable performance and a professional appearance in marine or outdoor environments. |
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1-2 weeks delivery time Price incl. 19% VAT The Blue Sea 8296 Contura Actuator No Lens in black is a robust and versatile actuator designed for Blue Sea Systems Contura switches. Made from high-quality thermal plastic polycarbonate with a hard nylon overlay, this actuator offers reliable ON-OFF operation and supports embedded LEDs for clear status indication. |
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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.
How do fuse blocks, battery switches and circuit breaker panels enhance the safety and reliability of marine electrical systems?
Fuse blocks and circuit breaker panels play a crucial role in enhancing the safety and reliability of marine electrical systems. By incorporating features like water resistance, durability, and built-to-last construction, these components, especially those from Blue Sea Systems Electrical, ensure reliable performance even in harsh marine environments. The use of circuit protection devices such as the ST blade fuse and 285-series circuit breaker helps prevent electrical overloads and short circuits, minimizing the risk of electrical fires and damage to onboard equipment. Additionally, the availability of various options like the E-series and M-series ensures compatibility with different power systems and configurations, contributing to the overall safety and efficiency of marine electrical systems.
The incorporation of heavy-duty components like the 5026 and 6006 circuit breakers ensures robust protection against high electrical loads and harsh marine conditions. Surface-mount fuse blocks and powerbars offer efficient and space-saving solutions for organizing and distributing electrical circuits onboard. With high amperage ratings such as 150 amps, these components can handle demanding power requirements with ease. Additionally, ignition-protected devices like the 7610 relay and 2104 switch provide enhanced safety by preventing sparks and ignition hazards, further bolstering the reliability of boating electrical systems.
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 and inverter systems offer several advantages in marine applications. Solenoid switches provide reliable control over electrical circuits, allowing for seamless operation of various onboard systems such as lighting, pumps, and winches. Inverter systems, on the other hand, enable the conversion of DC power from the boat's battery into AC power, providing electricity for appliances and electronics while away from shore power. These components enhance the functionality and convenience of marine vessels, ensuring a comfortable and efficient onboard experience for occupants.
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.