Bloc fusibles compacts à lame ST - 4 circuits - ST Blade Compact Fuse Blocks - 4 Circuits

Bloc fusibles compacts à lame ST - 4 circuits - Wiring Diagram

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Ietaupiet 35%

Blue Sea Systems

5045B-BSS

Bloka drošinātāji kompakti ar ST lāpstīšu tipu - 4 kontūri

The compact ST Blade fuse block from Blue Sea Systems (5045B-BSS) is a reliable solution for protecting 4 marine circuits. "Ignition Protected" and designed for ATO/ATC fuses, it optimizes space with its single-sided wiring, ideal for confined installations. Part of the ST-Blade range, this model is supplied with an insulating cover; fuses are sold separately.

Circuits: 4

4 8

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29,84€

29,84€ ~~46,32€~~

TTC Piegāde aprēķināta maksājuma brīdī.

Noliktavā

Free pickup point from €150 in France
Collection 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

Service d'assistance

Choose additional assistance for installation

Technical specifications

Fuses tips	ATO/ATC
Nominālais spriegums	32
Strāvas stiprums (A)	30.0
Saderināmais drošinātāju kalibra diapazons	Jusqu'à 30 A par circuit
Aizsargu skaits	4.0
Montāžas tips	Montage en surface
Kniedīšu izmērs	4.8 mm
Savienojuma spailes vītnes izmērs (mm)	4.2 mm
Aizsargājošs vāks iekļauts komplektācijā	Oui
Aizsardzība pret sprādzienu	Oui
Ugunsizturīgs	Oui
Atbilstība ABYC	Oui
Kontaktu materiāls	Cuivre étamé
Izmēri (G x A x D)	92.5 x 43.8 x 32.5
Svars	0.11
Sertifikāti	CE,ISO 8846
Bus Material Plating	Étamé
Cable Entry Location	Côté unique
Circuit Configuration Type	Source commune
Compatible Terminal Type	À œillet, À fourche
Vāka materiāls	Plastique isolant
Main Terminal Stud Size Imperial	#10-32
Max Total Amperage	100
Mounting Screw Size Imperial	#8
Produkta tips	Bloc fusibles
Terminal Screw Size Imperial	#8-32
Terminal Screw Type	Vis avec rondelle-frein captive

Detailed description

Blue Sea 5045B-BSS kompaktais drošinātāju bloks ar ST lāpstīšu tipu 4 kontūriem ir paredzēts elektrisko shēmu aizsardzībai jūras vidē. Šis ierīces modelis nodrošina četrus kontūrus ātrdarbības ATO® un ATC® drošinātājiem, piedāvājot virsmas montāžas risinājumu sistēmām, kurām nepieciešama uzticama un droša enerģijas sadale.

Konstrukcija un tehniskie parametri

Pateicoties savam kompaktam dizainam, šis drošinātāju bloks nodrošina kabeļu ievadu no vienas puses, optimizējot pieejamo vietu uz kuģa. Tas ir "Ignition Protected" (aizsargāts pret dzirksteļu veidošanos), kas padara to drošu lietošanai benzīna dzinēju nodalījumos, un atbilst ABYC/USCG izolācijas prasībām. Dzinējiem un drošinātāju kontakti ir izgatavoti no alvas pārklāta vara, nodrošinot labāku vadītspēju un korozijas pretestību. Bloks pieņem gan gredzena, gan dakšu tipa spailes un ir aprīkots ar #8-32 termināļa skrūvēm ar pretizgriezšanās šķīvīti, kā arī ar #10-32 vītņu stieni galvenās barošanas pieslēgšanai. Maksimālā darba spriegums ir 32V līdzstrāva, maksimālā strāva līdz 30A katrā kontūrā un līdz 100A visam blokam. Montāža veikta ar #8 (M4) skrūvēm.

Pozicionēšana Blue Sea sortimentā

Modelis 5045B-BSS ar četriem kontūriem ir piemērots mazākiem uzstādījumiem vai papildu kontūru pievienošanai salīdzinājumā ar lielāko modeli Blue Sea 5046, kurš piedāvā astoņus kontūrus. Kamēr 5046 ir piemērots plašākai sadales vajadzībām, 5045 izceļas situācijās, kur vieta ir ierobežota un nepieciešams ierobežots kontūru skaits. Šī ST-Blade sērija ir standarta risinājums kontūru aizsardzībai, pazīstama ar savu uzticamību jūras vidē. Standarta un pielāgotas etiķetes ir pieejamas atsevišķi, lai nodrošinātu kontūru skaidru identifikāciju. ATO vai ATC drošinātāji tiek pārdoti atsevišķi.

Expert review

Pol CONIN

Digital Manager

« Compact protection solution for marine auxiliary circuits »

This compact ST-Blade 4-circuit Blue Sea Systems fuse block is a practical solution for managing auxiliary circuits on recreational vessels or tenders. Its reduced size and single-sided cable entry design make it particularly suitable for confined spaces such as helm consoles, battery compartments, or technical lockers where space is critical. The key advantage of this model is its "Ignition Protected" certification, an essential requirement for any electrical installation near an engine, especially in fuel compartments, eliminating the need for additional specific enclosures.

Compared to the 5046 8-circuit model in the same series, the 5045 is the relevant choice when a limited number of protections is sufficient for a given system, such as a group of navigation instruments, a bilge pump system, or deck lighting. It provides a solid foundation for creating isolated distribution points, simplifying troubleshooting and installation modularity. It is important to note that fuses must be purchased separately and that the 100A capacity per block, while sufficient for 4 x 30A circuits, must be respected for the main power line. This product is not intended to replace a full electrical panel for the entire vessel, but rather to complement an existing architecture or equip secondary systems efficiently and safely.

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Bloka drošinātāji kompakti ar ST lāpstīšu tipu - 4 kontūri

29,84€

29,84€ ~~46,32€~~

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Frequently asked questions

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What is a compact ST blade fuse block - 4 circuits Blue Sea?

This is a marine electrical circuit protection device that integrates four circuits for fast-acting ATO® and ATC® blade fuses. It is designed for surface mounting and provides reliable and secure power distribution.

How many circuits can this fuse block protect?

This fuse block is designed to protect up to four separate electrical circuits.

Which types of fuses are compatible with this fuse block?

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

What is the maximum operating voltage of this fuse block?

The maximum operating voltage of this fuse block is 32V DC.

What is the maximum amperage this block can support?

This block can support a maximum amperage of 30A per circuit and a total of 100A for the entire block.

Can this fuse block be used in a gasoline engine compartment?

Yes, this fuse block is "Ignition Protected" (ignition-protected), making it safe for use in gasoline engine compartments. It meets the external ignition protection requirements of ISO 8846 and SAE J1171.

What materials are used for fuse buses and clips?

Fuse buses and clips are made of tinned copper, which ensures better conductivity and excellent corrosion resistance in marine environments.

How is this fuse block installed?

Installation is done on the surface using #8 (M4) screws. The mounting screw centers are spaced 65.1mm (2.56") apart.

What are the dimensions of this compact fuse block?

The dimensions of this fuse block are 92.5mm (length) x 43.8mm (width) x 32.5mm (height).

Is the fuse block supplied with a cover?

Yes, this fuse block is supplied with an insulating cover that meets ABYC/USCG insulation requirements.

What types of cable lugs are accepted by the terminals?

The terminals on this fuse block accept ring or fork cable lugs.

What type of screw is used for circuit connections?

Circuit connections use #8-32 terminal screws with a captive lock washer to ensure secure fastening.

What is the type of stud for the main power supply?

The main power supply connects via a #10-32 threaded stud.

Is this fuse block compliant with maritime standards?

Yes, it meets ABYC/USCG insulation requirements and complies with external ignition protection standards ISO 8846 and SAE J1171. It is also certified EC Type Examination under Directive 2013/53/EU.

How is the wiring organized on this fuse block?

Its design allows cable entry from one side only, optimizing available space and simplifying wiring.

Are the fuses included with the block?

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

What is the height of the connection terminals?

The height of the connection terminals is 9.5mm (0.38").

What is the height of the main bus?

The main bus height is 8.6mm (0.34").

What is the difference between this model (5045) and model 5046?

Model 5045 (this product) offers 4 circuits, whereas model 5046 offers 8 circuits. The 5045 is more compact and suited to installations requiring fewer circuits or limited space.

Is this fuse block suitable for use in fresh water or salt water?

Thanks to its tinned copper fuse buses and clips, it offers excellent corrosion resistance, making it suitable for use in marine environments, including salt water.