Pojistková objímka MEGA AMG Max 300 A s krytem

The primary function of this fuse holder is to provide essential protection for high-current electrical circuits in marine environments. It is designed to quickly interrupt the circuit in case of overload, thereby protecting the vessel's equipment and electrical system.

This fuse holder is designed to support a maximum current of 300 amperes (300 A).

Yes, this fuse holder is supplied with a cover. This cover provides additional protection for the connections and fuse against water spray and marine environmental elements.

Yes, this fuse holder is specifically designed for marine environments. Its design is suited to the constraints of nautical installations, where electrical reliability and safety are paramount.

This fuse holder is compatible with MEGA AMG type fuses.

This fuse holder is recommended for protecting high-current circuits such as those of windlasses, bow thrusters, or high-power alternators.

Yes, this fuse holder is certified under the Recreational Craft Directive 94/25/EC, amended by 2003/44/EC, and complies with ISO 8846.

Yes, this product is certified to provide protection against ignition of surrounding flammable gases, which is an essential safety criterion on board vessels.

The SKU for this product is 7721B-BSS.

The brand of this fuse holder is Blue Sea Systems.

The weight of this fuse holder is 0.07 kg.

This fuse holder is manufactured in Mexico.

Yes, Blue Sea Systems MEGA AMG fuse holders and fuses are generally designed for use with marine DC electrical systems, including 12V and 24V installations, as well as higher voltages up to 32V or 58V depending on the specific fuse used. The fuse holder itself is a mounting base.

The 7721B-BSS model (300 A) is an option for higher currents than the 7720 model (200 A) from the same brand. While they share similar protection features, the 7721B-BSS is designed for more demanding electrical systems requiring a 300-ampere capacity.

Installing any marine electrical component, including a fuse holder, requires electrical knowledge. It is recommended to use a qualified professional to ensure correct and safe installation in compliance with maritime standards.

The fuse holder is designed for direct integration into electrical distribution systems. Although specific mounting details are not provided, fuse holders of this type are typically secured with screws onto a flat surface.

The provided information does not specify whether detailed installation instructions are included. However, Blue Sea Systems products are often supplied with documentation, and resources are available on the manufacturer's website. It is always recommended to consult a professional for installation.

The main difference lies in the maximum supported current. The 7721B-BSS model can handle up to 300 amperes, while the 7720 model is designed for currents up to 200 amperes. Both models offer similar protection against gas ignition and are certified to the same standards.

Although specifically designed and certified for marine environments due to its safety and robustness requirements (gas ignition protection, splash resistance), it could potentially be used in other high-demand DC applications requiring similar protection, provided the technical specifications and safety standards for the relevant application are met.

Yes, the cover is designed to be removable to allow access to the fuse for installation, replacement, or inspection of connections.