MRBF Surface Mount Fuse Block - Independent Source - MRBF Surface Mount Fuse Block - Independent Source

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Economisești 16%

Blue Sea Systems

5194-BSS

Bloc de siguranțe MRBF cu montare la suprafață - Sursă independentă

Le bloc de fusibles Blue Sea MRBF Surface Mount 5194-BSS est une solution compacte pour la protection indépendante de trois circuits haute intensité. Conçu pour le montage en surface, il utilise des fusibles MRBF pour sécuriser des équipements critiques comme les propulseurs ou les convertisseurs. Le produit inclut le bloc nu.

Source: Independentă

Independentă Comună

Prix publicBénéficier du tarif pro

375,25 RON

375,25 RON ~~452,00 RON~~

TTC Expediere calculată la momentul plății.

Stoc epuizat

Point relais offert dès 150€ en France
Retrait chez Skysat possible

Installation sur mesure

Faites confiance à Skysat pour installer l'équipement à bord

Demander un devis

Installateurs autour de vous

grâce à notre réseau d'installateurs agréés

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Service d'assistance

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Caractéristiques techniques

Tip fuzibil	MRBF
Tensiune nominală	58V
Amperaj	300.0
Gamă calibru siguranță compatibilă	30A - 300A
Putere de rupere în scurtcircuit	10.0
Număr de siguranțe	3.0
Tip de montaj	Montage en surface
Dimensiune bolțuri	8
Dimensiune filet bornă	8
Căpăcel de protecție inclus	Oui
Protecție antiexplozivă	Oui
Indice IP	IP66
Ignifug	Oui
Conformitate ABYC	Oui
Material contacte	Cuivre étamé
Material carcasă	Polycarbonate
Cuplu de strângere recomandat pentru borne	11.3
Secțiune maximă a cablului per bolț (mm²)	107.0
Dimensiuni (L x H x P)	156.6 x 74.5 x 50
Interval de temperatură de funcționare	-40°C à +85°C
Certificări	CE,UL Marine
Cod de bare al produsului	SK-000048265
Numărul piesei fabricantului	5193
Număr de găuri de fixare	4
Entrax fixare orizontal	130.2
Mounting Screw Size Imperial	#10
Mărimea șuruburilor de montaj (metric)	5
Tipul produsului	Bloc de fusibles
Stud Height Mm	25.4
Terminal Stud Count	6
Terminal Stud Size Imperial	5/16"-18

Accessoires

MRBF Terminal Fuse - 80A - MRBF Terminal Fuse - 80A

Fuzibil terminal MRBF - 80 A

113,13 RON

113,13 RON ~~123,85 RON~~

Cumpără

Fusible terminal MRBF 100A - MRBF Terminal Fuse - 100A

Fuzibil terminal MRBF 100 A

123,85 RON

Cumpără

MRBF Terminal Fuse - 125A - MRBF Terminal Fuse - 125A

Fuzibil terminal MRBF - 125 A

95,77 RON

95,77 RON ~~117,69 RON~~

Cumpără

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

Fuzibil terminal MRBF - 150 A

107,83 RON

107,83 RON ~~123,85 RON~~

Cumpără

MRBF Terminal Fuse - 200A - MRBF Terminal Fuse - 200A

Fuzibil terminal MRBF - 200 A

109,81 RON

109,81 RON ~~123,85 RON~~

Cumpără

MRBF Terminal Fuse - 250A - MRBF Terminal Fuse - 250A

Fuzibil terminal MRBF - 250 A

107,40 RON

107,40 RON ~~123,85 RON~~

Cumpără

MRBF Terminal Fuse - 300A - MRBF Terminal Fuse - 300A

Fuzibil terminal MRBF - 300 A

107,56 RON

107,56 RON ~~123,85 RON~~

Cumpără

Description détaillée

Blocul de siguranțe MRBF cu montare la suprafață de la Blue Sea Systems, referință 5194-BSS, este proiectat pentru protecția circuitelor de înaltă intensitate din instalațiile marine. Acest dispozitiv permite montarea a trei siguranțe MRBF (Marine Rated Battery Fuse) pentru distribuția independentă a alimentării către diferite echipamente.

Concepție și aplicații

Acest bloc integrează trei circuite independente, ideale pentru aplicații care necesită protecție separată pentru sarcini mari precum un propulsor de avânt, un sistem audio sau alimentarea unui tablou electric. Spre deosebire de blocurile de siguranțe cu amperaj redus, MRBF Surface Mount 5194-BSS este special adaptat mediilor solicitante ale bateriilor marine, oferind o protecție compactă și apropiată de sursă. Dimensiunile sale de 156,6 mm lungime și 74,5 mm lățime îl fac o soluție compactă pentru instalarea directă pe baterie sau pe perete.

Integrare și montaj

Montajul la suprafață este facilitat de patru puncte de fixare compatibile cu șuruburi #10 sau de 5 mm. Conexiunile electrice se realizează prin intermediul a șase bolțuri de 5/16"-18, asigurând o legătură sigură și o capacitate ridicată de curent. Schema de cablare principală ilustrează utilizarea sa tipică pentru protejarea simultană a unui încărcător de baterie, a unui propulsor și a unui sistem stereo, fiecare pe circuitul său dedicat. Această abordare permite compartimentarea riscurilor electrice și simplificarea diagnosticării în cazul unei defecțiuni a unui echipament.

Documentations

Type	Nom
	EN - Wiring Schematic - MRBF Surface Mount Fuse Block - Independent Source
	EN - Dimensioned Drawing - MRBF Surface Mount Fuse Block - Independent Source

Avis de l'expert

Pol CONIN

Responsabil digital

« High-intensity protection: essentials of the Blue Sea 5194-BSS MRBF fuse block »

The Blue Sea Systems MRBF Surface Mount 5194-BSS fuse block is a technical solution for protecting high-current circuits aboard vessels. Its key feature is its ability to house three MRBF fuses, each dedicated to an independent power source, distinguishing it from traditional fuse blocks designed for lower-power applications or shared circuits. This configuration is particularly relevant for installations where multiple critical equipment (thrusters, converters, electric winches) require individual and source-proximate protection, typically near the service battery.

This block is designed to be installed directly on the battery terminal or on a bulkhead adjacent to the battery bank, minimizing the length of unprotected cables and reducing fire risks in the event of a short circuit. The 5/16"-18 studs provide a contact surface and mechanical robustness suitable for high currents. Although it is a passive component, its role is fundamental to the safety and reliability of the overall electrical system. It is imperative to select the appropriate MRBF fuses based on the maximum amperage of each circuit to ensure effective protection without nuisance tripping. This model is ideal for equipped cruising sailboats, motorboats, or catamarans with multiple high-current loads.

Durabilité

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Bloc de siguranțe MRBF cu montare la suprafață - Sursă independentă

375,25 RON

375,25 RON ~~452,00 RON~~

Questions fréquentes

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What is an MRBF fuse block and what is it used for?

The MRBF (Marine Rated Battery Fuse) fuse block is a device designed to protect high-current electrical circuits in marine environments. It allows MRBF fuses to be installed directly on the battery terminal or near the power source, providing compact and effective protection against overcurrent for high-energy equipment.

Which types of fuses are compatible with this fuse block?

This block is specifically designed for use with MRBF (Marine Rated Battery Fuse) type fuses. It is not compatible with other types of fuses.

How is this fuse block installed?

This fuse block is designed for surface mounting. It features four mounting points compatible with #10 screws or 5 mm screws. It can be installed directly on a battery or on a bulkhead, depending on your installation requirements.

How many independent circuits can this fuse block protect?

This fuse block model provides protection for three independent circuits. Each circuit is powered separately and protected by its own MRBF fuse, making it ideal for isolating and protecting different high-load devices in your electrical system.

What is the maximum voltage supported by this fuse block?

The MRBF Surface Mount fuse block is designed to operate with DC electrical systems up to 58V DC. The actual operating voltage will depend on the specific MRBF fuses you install.

What are the exact dimensions of this fuse block?

The dimensions of this fuse block are 156.6 mm in length and 74.5 mm in width. These compact dimensions allow installation in tight spaces on your boat.

What types of electrical connections are available on this block?

Electrical connections on this fuse block are made via six 5/16"-18 studs. These robust studs ensure a secure connection and high current capacity for your power cables.

For which applications is this fuse block particularly suited?

This block is ideal for protecting high-current circuits in marine installations. It is particularly suitable for heavy loads requiring separate protection, such as bow thrusters, powerful audio systems, battery chargers, windlasses, or the main power supply of an electrical panel.