Marine electrical products encompass a wide range of essential components for boats and marine vessels. These products include marine generators, batteries, battery switches, chargers, and solar panels designed for marine applications. They ensure reliable power sources, electrical control, and efficient energy management onboard, making them vital for boating safety and convenience. Additionally, fuses, switch control panels, and battery combiners are key elements in marine electrical systems, contributing to seamless operation and power distribution on boats.
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1-2 weeks delivery time The M-Serie 300A Battery Switch is a robust and efficient component featuring copper tinned posts for superior conductivity and corrosion resistance. With a 7/8" post length accommodating multiple cable lugs and a monoblock design that prevents loosening, it ensures reliability. Its waterproof IP66 rating, versatile mounting options, and compact dimensions make it an ideal choice for various electrical systems, supporting up to 500 A maximum current and operating at 48 V.
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€ 60,61
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1-2 weeks delivery time The Blue Sea Systems M-Series Battery Switch is a reliable device designed for optimal conductivity and durability. It features copper tinned rods for corrosion resistance, accepts 3/8" ring terminals, and has a stud length of 7/8" for multiple cable lugs. Its monoblock terminal design prevents loosening over time, while the insulating cover protects contacts and allows flexible cable access. With an IP66 waterproof rating, it offers versatile mounting options and supports a maximum current of 450A at 32V.
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€ 75,64
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1-2 weeks delivery time The Battery Switch M-Serie 300A is a manual bipolar switch designed for maximum conductivity and corrosion resistance, featuring tinned copper posts that accept 3/8" ring terminals. It has a robust single-piece terminal design that stays secure over time, a waterproof IP66 rating, and versatile mounting options. With a height and width of 74.83 mm, it supports a current of 300A (maximum 450A) and operates at 32 V.
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€ 75,64
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1-2 weeks delivery time The Battery Switch E-Serie 350A is designed for reliable performance in gasoline or diesel inboard engines, featuring a continuous rated power of 350 amps, tinned copper lugs for optimal conductivity, and an IP66 ignition protection rating. Its touch indicator shows the switch position, and it can be mounted on the surface or rear panel. With dimensions of 98 x 98 x 79 mm, it has a maximum current of 600 A, weighs 1.3 lb, and operates at 32 V, making it a versatile choice for effective battery management.
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€ 90,86
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1-2 weeks delivery time The Battery Switch E-Series 350A is a durable manual switch designed for gasoline and diesel engines, offering continuous power of 350 amps. It features tin-plated copper rods for excellent conductivity and corrosion resistance, is ignition protected with an IP66 rating, and includes a tactile indicator for easy position identification. With a compact design for surface or rear panel mounting, it measures 98 x 98 x 79 mm, supports unipolar battery cuts, and operates at 32 VDC. Brand: Blue Sea.
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€ 80,88
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1-2 weeks delivery time The Battery Switch E-Serie 350A is designed for marine applications, offering continuous rated power of 350 amps for gasoline or diesel inboard engines. It features tin-plated copper rods for maximum conductivity and corrosion resistance, is ignition protected with an IP66 rating, and includes a tactile indicator for easy position recognition. With dimensions of 98 x 98 x 79 mm, it supports surface or rear panel mounting and has a maximum current of 525 A. This reliable switch, weighing 1.3 lb and rated for 32 V, is a product of Blue Sea.
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€ 97,88
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1-2 weeks delivery time The Battery Switch HD Series 600A is designed for heavy-duty applications, featuring a continuous rating of up to 600 amps for large diesel engines. It includes tinned copper rods for maximum conductivity and corrosion resistance, accommodates battery cables up to 4/0 AWG, and has a durable one-piece terminal design that prevents loosening over time. With a waterproof rating of IP66 and versatile mounting options, this switch is ideal for various installations, supporting voltages of 12-32 V and weighing 1.3 kg.
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€ 133,06
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1-2 weeks delivery time The HD-Serie 500A Battery Switch is designed for heavy-duty applications, supporting up to 600 continuous amps for large diesel engines. It features tin-plated copper terminals for optimal conductivity and corrosion resistance, accommodates battery cables up to 4/0 AWG, and offers versatile mounting options. With a waterproof rating of IP66, a tactile indicator for easy position tracking, and a robust one-piece terminal design that prevents loosening over time, this switch is ideal for dual battery systems.
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€ 158,56
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1-2 weeks delivery time The HD-Serie 500A Battery Switch is a heavy-duty manual switch designed for large diesel engines, providing a continuous capacity of up to 600 amps. It features tinned copper studs for optimal conductivity and corrosion resistance, accepts battery cables up to 4/0 AWG, and is compatible with various low-amp switch models. With a waterproof rating of IP66, multiple mounting options, and a tactile indicator for easy position identification, this reliable switch is ideal for managing dual battery systems.
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€ 158,44
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1-2 weeks delivery time The Battery Switch ML-RBS 12V - 500A offers efficient electrical management with no power consumption in a stable position, activated either manually or remotely via a Contura switch. It features a starting capacity of 2500 A for 10 seconds, intermittent capacities of up to 700 A, and continuous capacities ranging from 225 A to 500 A, depending on cable configurations. Designed for versatility, it operates at voltages from 10.1 to 32.9 V and complies with ISO 8846 and SAE J1171 standards, boasting an IP66 rating.
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€ 305,41
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1-2 weeks delivery time The Bistable Relay ML-RBS 24V is an efficient electrical component that features no power consumption in stable position, allowing for local or remote activation via a Contura switch. It provides LED visualization of position and boasts impressive capacities: 2500 A for 10 seconds, 400 A intermittently with 25 mm² or 35 mm² cables, and continuous ratings of 225 A to 500 A depending on cable configuration. It operates within a voltage range of 10.1 to 32.9 V and complies with ISO 8846 and SAE J1171 standards, with an IP66 rating.
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€ 305,41
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1-2 weeks delivery time The ML-ACR Charging Relay is a 500A magnetic locking relay that automatically combines and isolates batteries during charging, discharge, and engine starts. It features manual control, manages two large battery banks, allows for emergency starting, and supports high-efficiency alternators. With dimensions of 95 x 139 x 52 mm, a current consumption of 7A, and a temperature range of -10°C to 60°C, it weighs 0.93 kg and operates at 12V DC. Brand: Blue Sea.
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€ 371,94
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1-2 weeks delivery time The ML-ACR Charging Relay is a 500 A magnetic latching relay designed to automatically combine and isolate battery banks during charging and discharge. It features manual operation, manages the charging of two large battery banks, allows for emergency starting, and supports high-efficiency alternators with a continuous power rating of 500 amps. With dimensions of 95 x 139 x 52 mm, a protection rating of IP66, and operational temperature range of -10° to 60° C, it weighs 0.95 kg and operates at 24 VDC, branded by Blue Sea.
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€ 353,46
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1-2 weeks delivery time The Circuit Breaker 187 is a reliable thermal, single-pole circuit breaker with a manual reset lever, designed for a maximum operating voltage of 48 Volts DC and a breaking capacity of 1.5 kA. Constructed from thermoset polyester, it features a safety mechanism that prevents resetting under overload or short-circuit conditions. With a current rating of 30 A and an IP66 protection rating, this surface mount device is equipped with screw terminal connectivity and weighs 0.58 kg, making it a durable choice for various applications.
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€ 112,11
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1-2 weeks delivery time The Circuit Breaker 187 is a 40A thermal unipolar circuit breaker designed for surface mounting, featuring a maximum operating voltage of 48 volts DC and a breaking capacity of 1.5 kA. It ensures safety by preventing reset during overload or short circuit conditions, is made of thermoset polyester, and includes screw terminal connections with an IP66 rating. Weighing 0.58 kg, it is a reliable choice for various electrical applications.
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€ 112,11
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1-2 weeks delivery time The Busbar Terminal Block is specifically designed for efficient current distribution on board, featuring a robust polycarbonate construction. With a 150 A intensity, it measures 31.75 mm in width and 234.95 mm in length, and includes 20 terminals across 2 poles. Weighing 0.26 kg and rated for 48 VDC, it comes with a cover for added protection and is manufactured by Blue Sea.
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€ 42,01
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1-2 weeks delivery time The Magneto-Thermal Circuit Breaker Series A "Toggle" is designed for control panel integration, featuring a toggle switch operation, bi-color visualization of switch position, and certifications from TUV, CSA, and UL 1077. It includes magnetic-hydraulic triggers, supports a maximum voltage of 250 VAC and 32 VDC, and comes in various dimensions: single pole (50.80mm x 19.05mm), double pole (50.80mm x 38.10mm x 55mm), and a mounting depth of 55mm. Brand: Blue Sea.
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€ 57,60
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1-2 weeks delivery time The Battery Switch M-Series 300A features tinned copper rods for superior conductivity and corrosion resistance, with studs accepting 3/8" (M10) ring terminals. Its 7/8" (22 mm) stud length accommodates multiple cable lugs, and the monoblock terminal design prevents loosening over time. The snap-on insulating cover protects rear contacts and allows versatile cable access. Designed for surface, rear, or front panel mounting, it is waterproof with an IP66 rating and has a height and width of 74.83 mm, a current rating of 300 A (maximum 450 A), a weight of 0.8 lb, and operates at 32 V.
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€ 75,64
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1-2 weeks delivery time The DT40 230V - 10A Modular Circuit Breaker, designed by Schneider, operates at 230 V AC with a Type C curve and a breaking capacity of 4.5 KA according to NFC 61-410. It features thermal-magnetic tripping, connections via cage terminals for cables, and is suitable for single-pole panel mounting, making it a reliable choice for electrical protection.
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€ 54,38
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1-2 weeks delivery time The DT40 230V - 16A Modular Circuit Breaker by Schneider is designed for reliable electrical protection, featuring a 230 V AC operating voltage, a type C curve, a breaking capacity of 4.5 kA, thermal-magnetic tripping, and cage terminal connections for cables, with a rated current of 16 A and single pole for panel mounting.
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€ 54,38
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What types of marine electrical supplies are essential for maintaining a boat's electrical system?
Essential marine electrical supplies for maintaining a boat's electrical system include a large selection of Marine Wiring, battery terminals, and connectors to ensure proper connections and replacements as needed. A marine electrician may guide you in choosing the right wire selection and other components, making it handy to know the specific needs of your boat. Regularly replacing worn battery terminals and ensuring all connections are secure will help prevent issues and keep the electrical system functioning optimally.
Additionally, with a switch with alternator field disconnect, you can receive everything needed to protect your electrical system, whether you are using a single battery or managing a larger setup. These on-off battery switches are designed for easy integration into your boat's electrical system, and classic models like those listed on the business page offer a large selection to fit various needs. They can handle problems associated with heavy loads and are built to carry the demand generally required for marine applications, providing excellent customer service and reliability. Whether you need a simple switch or a more complex setup for parallel battery management, there are options available to ensure seamless power management on your boat.
What are the common repair needs for marine electrical systems?
Common repair needs for marine electrical systems often involve replacing corroded or worn-out wiring, blown fuses, and faulty connections. Ensuring a reliable boat electrical system requires a selection of marine electrical supplies, such as replacement terminals and connectors. It's crucial to carry out these repairs promptly to maintain the safety and functionality of your boat.
For advanced integration and diagnostic tools, explore solutions from Actisense.
What are the key features to look for in marine electrical shop light?
When choosing a marine electrical shop light, key features to look for include durability and water resistance to withstand harsh marine environments, energy efficiency to help conserve onboard power, and brightness levels sufficient for performing detailed maintenance or repair work. Long-lasting LED technology is also essential for minimizing energy consumption and ensuring consistent performance.
For enhanced versatility, look for lights with adjustable mounting options, which allow for flexible positioning in tight or awkward spaces. Integrating such lighting solutions into a well-managed electrical system—like one supported by a Blue Sea Add a Battery kit—ensures reliable power delivery and safe operation of all onboard components.