ST Blade Compact Fuse Blocks - 8 Circuits - ST Blade Compact Fuse Blocks - 8 Circuits

ST Blade Compact Fuse Blocks - 8 Circuits - Wiring Diagram

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Blue Sea Systems

5046B-BSS

Kompakti drošinātāju bloki ar ST lāpstiņu tipu - 8 ķēdes

The compact ST 8-circuit blade fuse block BLUE SEA (5046B-BSS) is an IP66 electrical protection solution designed for marine installations up to 32V DC. It provides protection against ignition and features tinned copper buses, with a 30A capacity per circuit and 100A per block. This product, from BLUE SEA’s current ST Blade range, is supplied with its insulating cover; fuses are sold separately.

Circuits: 8

4 8

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66,68€

66,68€ ~~73,86€~~

TTC Piegāde aprēķināta maksājuma brīdī.

Zems krājums

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

Custom installation

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Installers near you

thanks to our network of certified installers

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Service d'assistance

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Technical specifications

Fuses tips	ATO ou ATC
Nominālais spriegums	32
Strāvas stiprums (A)	100.0
Saderināmais drošinātāju kalibra diapazons	1A - 30A
Aizsargu skaits	8.0
Montāžas tips	Montage en surface
Kniedīšu izmērs	4.8
Savienojuma spailes vītnes izmērs (mm)	4.2
Aizsargājošs vāks iekļauts komplektācijā	Oui
Aizsardzība pret sprādzienu	Oui
IP indekss	IP66
Ugunsizturīgs	Oui
Atbilstība ABYC	Oui
Kontaktu materiāls	Cuivre étamé
Izmēri (G x A x D)	146 x 32.5 x 43.8
Svars	0.18
Sertifikāti	CE,ISO 8846,SAE J1171,Directive 2013/53/EU
Bus Height Mm	8.6
Piemērotība jūras videi	Oui
Max Amperage Per Circuit	30
Horizontālais fiksācijas centru attālums	118.7
Montāžas skrūvju izmērs (metriskais)	M4
Product Comparison Note	Par rapport au modèle 5045 de la même gamme, qui propose 4 circuits, le 5046 offre une capacité doublée pour les installations nécessitant plus de protections individuelles tout en conservant un format compact.
Produkta tips	Bloc de fusibles
Kniedīšu skaits	1
Terminal Height Mm	9.4
Terminal Screw Type	Vis #8-32 avec rondelle de blocage captive
Wiring Entry Side	Unilatéral

Detailed description

Izstrādāts paredzēts stingriem jūras vides apstākļiem, BLUE SEA kompaktā drošinātāju bloks ar ST lāpstiņu tipu 8 ķēdēm (atsauce 5046B-BSS, modelis 5046) nodrošina uzticamu ķēžu aizsardzības risinājumu. Šis bloks atbalsta ātrdarbības ATO un ATC lāpstiņu tipa drošinātājus, ļaujot efektīvi pārvaldīt līdz 32V līdzstrāvas iebūvētos elektriskos sistēmas. Tā kompaktā konstrukcija ar izmēriem 146 mm (garums) x 43,8 mm (platums) ir optimizēta vietas ietaupīšanai, īpaši pateicoties vienpusējai kabeļu ievadei.

Aizsardzība un atbilstība

BLUE SEA modelis 5046 izceļas ar aizsardzību pret aizdegšanos, padarot to drošu lietošanai benzīna dzinēju nodalījumos saskaņā ar ISO 8846 un SAE J1171 standartiem. Tā izolējošais vāks atbilst ABYC/USCG izolācijas prasībām. Droselē un drošinātāju klipi izgatavoti no alvas pārklāta vara, nodrošinot labu vadītspēju un korozijas izturību. Katra ķēde spēj izturēt līdz 30A, bet visa bloka maksimālā slodze ir 100A. IP66 ūdens un putekļu aizsardzība nodrošina drošu darbību jūras vidē. Šis bloks atbilst Jahtas un Ūdensmotortehnikas Direktīvai 2013/53/ES.

Integrācija un salīdzinājums

Šis drošinātāju bloks viegli integrējams dažādās instalācijās pateicoties savām #8-32 vītņu spailēm ar fiksējošo šauberīti un #10-32 vītņu stieņam, kas pieņem gan gredzenveida, gan dakšu tipa spailes. Salīdzinot ar šīs pašas līnijas modeli 5045, kas piedāvā 4 ķēdes, 5046 piedāvā divkāršotu kapacitāti instalācijām, kurām nepieciešama vairāk individuālu aizsardzību, vienlaikus saglabājot kompaktu formātu. Tas ir robusta alternatīva mazāk aizsargātiem drošinātāju blokiem, nodrošinot ilgāku dzīves ciklu jūras vai mitros apstākļos.

Expert review

Pol CONIN

Digital Manager

« Technical analysis of the BLUE SEA 8-circuit blade fuse block for marine environments »

The BLUE SEA 8-circuit compact blade fuse block is a relevant solution for secondary electrical distribution aboard pleasure boats and small workboats. Its 'ignition protected' certification (spark-proof) makes it particularly suitable for installations in engine compartments where gasoline vapors may be present, a point often overlooked with standard fuse blocks. This feature, combined with its IP66 rating, provides peace of mind regarding its resilience in marine conditions.

The advantage of the single-sided cable entry design is significant for installations where space is limited. It simplifies cable routing and allows for cleaner, more compact integration into electrical panels or consoles. The use of #8-32 screw terminals and a #10-32 stud provides flexible and secure connection options. For installations requiring a moderate number of protected circuits, this model offers a balance between capacity (8 circuits) and footprint, distinguishing it from higher-capacity blocks or more complex multi-pole systems.

It is important to note that fuses are sold separately, allowing the installer to precisely select the amperage suitable for each circuit. While designed for robustness, it is essential to adhere to the maximum current specifications per circuit (30A) and per block (100A) to ensure safety and longevity of the installation. This block is ideal for protecting essential equipment such as bilge pumps, navigation lights, sensors, or dashboard instruments.

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Kompakti drošinātāju bloki ar ST lāpstiņu tipu - 8 ķēdes

66,68€

66,68€ ~~73,86€~~

Frequently asked questions

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How many protection circuits does this fuse block provide?

This compact fuse block is designed to provide protection for 8 individual circuits.

Which types of fuses are compatible with this fuse block?

This fuse block is compatible with ATO® and ATC® blade-type fast-acting fuses.

What is the maximum operating voltage of this fuse block?

The fuse block can operate at a maximum voltage of 32V DC.

What is the maximum current rating supported by each circuit and by the entire fuse block?

Each individual circuit can support a maximum current of 30A. The entire fuse block has a maximum capacity of 100A.

Is this fuse block watertight and resistant to marine environments?

Yes, this fuse block has an IP66 waterproof rating. This means it is fully protected against dust and powerful water jets, making it ideal for demanding marine environments.

Can I install this fuse block in a gasoline engine compartment?

Yes, this fuse block is ignition-protected and safe for use in gasoline engine compartments. It complies with ISO 8846 and SAE J1171 standards.

How are the cables connected to this fuse block?

The fuse block is designed with single-sided cable entry to optimize space. It uses #8-32 screw terminals with captive locking washers for the circuits and a #10-32 threaded stud for the main power supply. It accepts ring or fork terminals.

What are the dimensions of this compact fuse block?

This fuse block has compact dimensions of 146 mm (length) x 43.8 mm (width).

Are the fuses included with the purchase of this block?

No, the fuses are sold separately and are not included with the compact fuse block.

What materials are the fuse buses and clips made of?

The fuse buses and clips are made of tinned copper, ensuring excellent conductivity and increased resistance to corrosion in marine environments.

How should the fuse block be installed?

This fuse block is designed for surface mounting. It accepts #8 (M4) mounting screws and the mounting hole centers are spaced 118.7 mm apart.

Is this product certified for use on recreational craft?

Yes, this fuse block is certified under the Recreational Craft and Personal Watercraft Directive 2013/53/EU and holds a CE Type Examination Certificate.

Is the insulating cover compliant with safety standards?

Yes, the insulating cover of this fuse block meets the insulation requirements set by the ABYC (American Boat and Yacht Council) and the USCG (United States Coast Guard).