MRBF Terminal Fuse - 150A - MRBF Terminal Fuse - 150A

MRBF Terminal Fuse - 150A - Dimension Drawing

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Prihranek 12%

Blue Sea Systems

5185-BSS

Vodljivi varovalnik MRBF - 150 A

Conçu pour la protection des circuits de forte intensité, le fusible terminal MRBF Blue Sea 150A offre une protection essentielle directement à la borne de batterie. Sa conception compacte permet un montage rapide et sécurisé, minimisant les longueurs de câble non protégées. Ce produit inclut uniquement le fusible de 150A, sans le support de borne.

Public priceGet pro pricing

19,96€

19,96€ ~~22,92€~~

DDV vključen Dostava se izračuna ob plačilu.

Na zalogi

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of certified installers

Find an installer

Support service

Choose complementary installation support

Technical specifications

Vrsta varovalke	MRBF
Nazivna napetost	58
Jakost toka	150.0
Prekinilna sposobnost v primeru kratkega stika (kA)	10.0
Število varovalcev	1.0
Tip montaže	Sur borne de batterie
Velikost vijakov	M8 (8mm)
Veličina navoja priključka	M8 (8mm)
Vključena varovalka	Oui
Zaščita pred vžigom	Oui
Usklajenost z ABYC	Oui
Material ohišja	Plastique
Priporočeni navor stiskanja priključkov	8.47
Maksimalni presek kabla na vijak	107.0
Dimenzije (D x V x G)	27.8 x 16.3 x 23.0 mm
Certifikati	ABYC,SAE J1171,IP66
Ime proizvajalca	Blue Sea Systems
Kategorija Odoo	Marchandise / NAVICO GROUP / 13 - Blue Sea BSS (35)
Kratek opis izdelka	Fusible terminal MRBF de 150A pour la protection des circuits de forte intensité dans les installations marines.
Product Design Type	Sécurité
Product Model	5185-BSS
Namembnost izdelka	Protection contre les surintensités
Serija izdelkov	MRBF Terminal Fuse
Kratko ime izdelka	MRBF 150A
Tip izdelka	Fusible

Detailed description

Namenjen zaščiti krogov z visokim tokom, vodljivi varovalnik MRBF 150A podjetja Blue Sea Systems predstavlja ključno električno varnostno rešitev za morske instalacije. Ta varovalnik tipa MRBF (Marine Rated Battery Fuse) je posebno zasnovan za neposredno nameščanje na pozitivno polno baterije, kar skrajša nevarno nezaščiteno kabelsko dolžino in zmanjša tveganje električnega požara v primeru kratkega stika ali prekomernega toka.

Tehnične značilnosti in namestitev

Z nazivnim tokom 150 amperov je ta varovalnik primeren za zaščito glavnih krogov ali naprav z visokim porabo, kot so inverterji, premikalniki premca ali vitli. Deluje pri največji napetosti 58V DC in ima visoko prekinjalno sposobnost: 10 000A pri 14V DC, 5 000A pri 32V DC in 2 000A pri 58V DC. Ta prekinjalna sposobnost je ključni kazalnik njegove učinkovitosti pri varnem prekinjanju velikih napaknih tokov. V primerjavi z drugimi tipi varovalnikov, kot so ANL ali MIDI, se MRBF odlikuje s kompaktno obliko in enostavno integracijo neposredno na baterijsko polno, pogosto preko namenskega nosilca (prodaja ločeno). Zagotavlja alternativo bolj prostorsko zahtevnim vgrajenim varovalnikom v krog in olajša čisto ter optimalno namestitev električne razdelilne naprave.

Uporaba in integracija

Vodljivi varovalnik MRBF 150A podjetja Blue Sea Systems je ključna komponenta za skladnost z varnostnimi standardi ABYC (American Boat and Yacht Council), ki zahtevajo zaščito v razdalji manj kot 7 palcev (okoli 17,8 cm) od vira energije. Vgrajuje se gladko v električne sisteme čolnov, jadrnic in rekreativnih vozil, kjer je prostor pogosto omejen, zanesljivost pa ključna. Njegova izolirana izvedba zagotavlja dodatno varnost pred nenadelnimi dotiki, kar prispeva k splošni varnosti električne instalacije na krovu.

Documentation

Type	Nom
	EN - Full Scale Fuse Comparison (scaled 1 - 1) - MRBF Terminal Fuse - 150A

Expert review

Pol CONIN

Odgovorni digitalni vodja

« Primary protection of marine circuits: the advantage of the MRBF 150A terminal fuse »

The Blue Sea Systems MRBF 150A terminal fuse is a critical component for the safety of marine electrical installations. Its primary function is to provide primary and immediate protection for high-current circuits directly at the battery terminal. This proximity to the power source is essential to minimize the length of unprotected cable, a significant risk factor in the event of a short circuit, and to comply with current electrical safety standards. This type of fuse is ideal for protecting circuits powering energy-intensive equipment such as thrusters, windlasses, or inverter systems on vessels of all sizes, from rigid inflatables to cruising sailboats.

In terms of installation, the MRBF format greatly simplifies implementation. It is typically mounted on a dedicated fuse holder that attaches directly to the battery terminal, enabling a clean and compact integration. This solution is often preferred over inline fuse holders, which require additional cable lengths and potentially more failure points. Choosing an MRBF fuse is a technical decision for effective protection and minimal footprint at the battery. It should be noted that the fuse holder is a separate and necessary component for installation, and the fuse itself is a consumable that must be replaced after an overcurrent event.

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Vodljivi varovalnik MRBF - 150 A

19,96€

19,96€ ~~22,92€~~

Frequently asked questions

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What is an MRBF terminal fuse and what is its main purpose?

An MRBF (Marine Rated Battery Fuse) terminal fuse is an electrical safety device designed to protect high-current circuits in marine installations. Its main purpose is to prevent electrical fire risks in the event of a short circuit or major overcurrent by cutting the power quickly and safely. It is specifically designed for direct mounting on the battery's positive terminal.

What is the maximum operating voltage for this MRBF 150A fuse?

This MRBF 150A terminal fuse is designed to operate at a maximum voltage of 58V DC.

What is the interrupting rating of this 150 amp fuse?

The interrupting rating (AIC - Ampere Interrupting Capacity) of this fuse is as follows:

10,000A at 14V DC5,000A at 32V DC2,000A at 58V DCThis rating is a key indicator of its ability to safely interrupt a high fault current.

For which types of marine equipment is this 150A fuse suitable?

This 150-amp fuse is suitable for protecting main circuits or high-power consumption equipment on board, such as inverters, bow thrusters, or windlasses.

Where should the MRBF 150A terminal fuse be installed for optimal protection?

For optimal and safety-compliant protection, the MRBF 150A terminal fuse must be mounted directly on the battery’s positive terminal. This method minimizes the length of unprotected cable, significantly reducing the risk of electrical fire in case of a fault.

Is a specific bracket required to install this MRBF fuse on the battery?

Yes, this MRBF fuse is designed to be mounted directly on the battery terminal, often via a dedicated terminal bracket (sold separately). This bracket is essential for correct and secure installation of the fuse.

Is this fuse compliant with electrical safety standards for boats?

Yes, the Blue Sea Systems MRBF 150A terminal fuse is a fundamental component for compliance with ABYC (American Boat and Yacht Council) electrical safety standards. These standards require protection within 7 inches of the power source, which this fuse allows due to its direct mounting on the battery terminal.

Can this fuse be used with systems operating at voltages other than 12V?

Yes, this fuse is designed to work with systems up to 58V DC. It is therefore compatible with 12V, 24V, 36V, 48V marine electrical installations, or other intermediate DC voltages, provided the maximum voltage of 58V DC is not exceeded.