ST Blade fuse block - 6 independent circuits with cover

An ST Blade fuse block is an electrical distribution device designed to protect multiple individual circuits aboard a boat or vehicle. It uses ST Blade type fuses (also called ATO or ATC) to interrupt current in case of overload, thereby protecting connected equipment.

This BLUE SEA Systems 5035B-BSS fuse block is designed to protect a total of 6 circuits.

This fuse block has 3 circuits with independent power sources and 3 circuits with a common power source.

Independent circuits are powered directly from separate input points, allowing protection of equipment that requires complete electrical isolation or comes from different power sources. Common circuits share a single power input point, which is ideal for grouping equipment that can be powered from a single source, simplifying wiring.

This block is compatible with ST Blade type fuses, also known as ATO or ATC.

This fuse block is designed to operate with 12V and 24V electrical systems.

Each fuse block circuit can handle up to 30 amperes (30A).

Yes, this fuse block is supplied with a protective cover. The cover helps protect the connections and fuses from water spray, dust, and accidental damage.

Installation involves securing the block to a flat surface and connecting the power cables to the appropriate input terminals (independent or common), then connecting the cables of the equipment to be protected to the output terminals of each circuit. It is essential to respect the polarities and use fuses with the correct amperage for each circuit. A wiring diagram is usually provided by the manufacturer for correct installation.

Yes, this fuse block is compliant with the European RoHS directive 2002/95/EC, meaning it is manufactured without certain hazardous substances.

Although designed for marine systems, this fuse block can be used in other 12V or 24V applications, including automotive or recreational, provided voltage and amperage specifications are met and the installation environment is appropriate.

The supplied cover provides protection against splashes and accidental damage. For installation in a highly water-exposed environment, it is recommended to consult the manufacturer's detailed specifications for the exact protection level and take additional measures if necessary.

The exact material of the fuse block is not specified in the available information. However, Blue Sea Systems products are designed for the marine environment.

The fuse rating must match the maximum current draw of the equipment connected to the circuit, while remaining below the maximum circuit capacity of the block (30A). It is critical to follow the manufacturer's recommendations for selecting the appropriate fuse to ensure effective protection.

The product information does not specify whether fuses are included with the 5035B-BSS fuse block. Typically, fuses are sold separately to allow the user to select the specific amp ratings for their equipment.

The cover's primary function is to protect the fuses and connection terminals from external elements such as water splashes, dust, and accidental contact that could cause short circuits or injuries.

The product is described as a compact solution. For precise information on dimensions and space requirements, it is recommended to consult the technical drawing or dimensional specifications provided by the manufacturer, often available in the product documentation.

The wiring schematic provided by Blue Sea Systems for the 5035B-BSS model clearly indicates the connection points for the 3 independent-source circuits and the 3 common-source circuits. It is essential to refer to this schematic during installation.

The weight of this fuse block is 0.16 kg.

Yes, this fuse block is suitable for a wide range of marine applications, including motorboats and sailboats, provided the electrical systems are 12V or 24V and the amperage requirements per circuit do not exceed 30A.

Maintenance is generally limited to periodic checks of the connections to ensure they are tight and inspection of the fuses. The cover protects the components, reducing the need for frequent terminal cleaning. If a fuse needs replacing, it is easy to open the cover and swap the faulty fuse.