Bloc fusible étanche ST Blade avec couvercle - ST-Blade Water-Resistant Fuse Block: Manual Cover

Bloc fusible étanche ST Blade avec couvercle - Dimension Drawing

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Blue Sea Systems

5056100-BSS

Blok osigurača vodonepropusni ST Blade s poklopcem

The Blue Sea Systems BLUE SEA ST Blade 5056100-BSS waterproof fuse block provides IP66 circuit protection for ATO/ATC fuses, with a maximum current of 80A per block and 25A per circuit. Its ABYC-compliant design with a manually accessible cover makes it a reliable and practical solution for harsh marine environments. This fuse block comes with four inscriptible circuit labels and storage space in the cover for spare fuses and fasteners.

Konfiguracija: S ručnim poklopcem

Samostalni sklop S ručnim poklopcem

Naslov: Naslov bez naziva

Naslov bez naziva Zadani naslov

Public priceGet pro pricing

69,43€

69,43€ ~~75,84€~~

UK Isporuke izračunate u trenutku plaćanja.

Malo na stanju

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

Custom installation

Trust Skysat for onboard equipment installation

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Installers near you

through our network of certified installers

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Support service

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Technical specifications

Vrsta osigurača	ATO/ATC
Nazivni napon	32
Jakost struje (A)	80.0
Raspon nazivne vrijednosti kompatibilnog osigurača	1-25A
Broj osigurača	4.0
Vrsta montaže	Montage en surface
Veličina klinova (mm)	4.8
Veličina navoja priključka	4.2
Zaštitni poklopac uključen	Oui
IP zaštitni stupanj	IP66
Usklađenost s ABYC standardom	Oui
Materijal kontakata	Cuivre étamé
Maksimalni presjek kabela po stezaljki (mm²)	21.15
Dimenzije (Š x V x D)	137.3 x 50.5 x 86.1
Certifikati	CE,ABYC
Bus Material	Cuivre C11000
Bus Material Plating	Étame
Input Wire Size Awg Range	8 AWG to 4 AWG
Input Wire Size Mm2 Range	8.37 mm² to 21.15 mm²
Max Current Per Circuit A	25
Output Wire Size Awg Range	16 AWG to 10 AWG
Output Wire Size Mm2 Range	1.31 mm² to 5.26 mm²
Vrsta proizvoda	Bloc fusible

Detailed description

Namijenjen zaštiti električnih krugova u morskom okruženju, vodonepropusni blok osigurača ST Blade s poklopcem BLUE SEA 5056100-BSS nudi kompaktno rješenje za osigurače ATO/ATC i osigurače niskoprofilnih prekidača tipa ATO/ATC. Ovaj model se ističe usklađenošću s ABYC normama zahvaljujući žutom poklopcu s vijcima na ručku, koji omogućuje brzi pristup osiguračima bez alata.

Vodonepropusna i višenamjenska zaštita

Uz klasifikaciju vodonepropusnosti IP66 kada je montiran i s postavljenom brtvom, ovaj blok osigurača otporan je na jake mlazove vode i morske kapljice, osiguravajući pouzdanu zaštitu krugova. Podržava maksimalni napon od 32V DC i maksimalnu struju od 80A po bloku, odnosno 25A po krugu. Prihvaća širok raspon veličina žica, od 8 AWG do 4 AWG za ulaz i od 16 AWG do 10 AWG za četiri izlazna opterećenja, preko vijčanih priključaka #8-32 i vijka #10-32. Sabirnice i držači osigurača od pocinčanog bakra C11000 osiguravaju stabilnu vodljivost i otpornost na koroziju.

Jednostavna integracija i održavanje

Blok osigurača 5056100-BSS integrira se s vodonepropusnim blokovima osigurača ST-Blade (modeli 5056 ili 5056100) i vodonepropusnim sabirnim tračnicama 100A (modeli 2356 ili 2356100) iz iste serije za modularne instalacije. Integralne utičnice održavaju vodonepropusnost čak i ako se koristi manje od četiri opterećenja. Poklopac ima prostor za pohranu rezervnih osigurača i pričvrsnica. Za razliku od modela 5056 koji zahtijeva alat za pristup, 5056100-BSS s ručnim poklopcem udovoljava zahtjevima ABYC E-11.4.27 i E-11.9.1.2 u pogledu brzog i bezalata pristupa zaštitnim uređajima. Uključene su četiri prazne etikete za označavanje krugova.

Expert review

Pol Conin

Digitalni odgovorni

« Technical analysis of the BLUE SEA ST Blade 5056100-BSS sealed fuse block »

The BLUE SEA ST Blade 5056100-BSS sealed fuse block is a top-tier solution for protecting secondary circuits on vessels exposed to wet environments. Its IP66-rated design, validated by CE certification, makes it particularly suitable for installations in cockpits, exposed lockers subject to spray, or open helm stations where moisture is constant. The standout feature of this model is its yellow knurled-screw cover, which allows quick, tool-free access to the fuses. This is critical in emergency at-sea situations, where every second counts when identifying and replacing a blown fuse, and meets ABYC accessibility requirements for distribution panels.

From an installation standpoint, compatibility with standard ring or fork terminals simplifies wiring significantly, reducing time and complexity. The ability to use a range of wire gauges (up to 4 AWG on the input side and 10 AWG on the load side) offers welcome flexibility to accommodate various power needs. It is worth noting that this block is ideal for consolidating protection for four separate circuits, such as deck lighting, secondary bilge pumps, or auxiliary instruments. For larger distribution needs or higher-power circuits, it is recommended to pair it with the same BLUE SEA range’s 100A sealed busbars, such as model 2356100, for a consistent and resilient electrical architecture. The integrated space for spare fuses under the cover is a practical detail that prevents loss and ensures availability when needed.

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Blok osigurača vodonepropusni ST Blade s poklopcem

69,43€

69,43€ ~~75,84€~~

Frequently Asked Questions

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What is the main function of this fuse block?

This fuse block is designed to provide water-resistant circuit protection for ATO/ATC-style fuses and Low Profile circuit breakers in a compact format, specifically suited for marine environments.

What is the maximum voltage supported by this fuse block?

The ST Blade waterproof fuse block supports a maximum operating voltage of 32V DC.

What is the maximum current rating this fuse block can handle?

This fuse block can handle a maximum current of 80A per block and 25A per circuit.

Is this fuse block water-resistant?

Yes, the fuse block is rated IP66 when installed and its gasket is in place. This means it is protected against powerful water jets, making it ideal for marine environments.

Does the fuse block cover require a tool to be opened?

No, model 5056100-BSS features a manual cover with yellow knurled screws that can be operated by hand. This allows quick, tool-free access to the fuses, meeting ABYC requirements.

What are the characteristics of fuse blocks and clips?

Fuse blocks and clips are made of tinned copper C11000. This material ensures stable conductivity and excellent corrosion resistance, essential in a marine environment.

Does the fuse block include labels for the circuits?

Yes, the fuse block is supplied with four writable labels to help you identify and organize your circuits.

Is there storage space for spare fuses?

Yes, the fuse block cover includes a practical storage space for spare fuses and fasteners.

How is this fuse block installed?

The fuse block is installed using through-holes that accept 1/4" (6mm) screws.

What type of terminals is used for wire connections?

Charging connections use 4 #8-32 screws with captive star lock washers. The main input uses a #10-32 stud.

What wire sizes are accepted for the fuse block input?

The fuse block accepts a single input wire of size 8 AWG to 4 AWG.

What wire sizes are accepted for the load outputs?

The fuse block for the four load outputs accepts wires from 16 AWG to 10 AWG.

What happens if I don't use all four charging circuits?

Integral plugs are provided to maintain the block's watertight integrity even if fewer than four loads are used.

Is this fuse block compliant with ABYC standards?

Yes, model 5056100-BSS, with its manual cover, complies with ABYC E-11.4.23, E-11.4.27, and E-11.9.1.2 requirements. These standards cover tool-free accessibility and dashboard placement for safety.

Is this product CE marked?

Yes, this fuse block is CE marked, indicating its compliance with European standards.

Which types of fuses are compatible with this block?

This fuse block is compatible with ATO, ATC, and EasyID blade-type fast-acting fuses. It also accepts ATO/ATC Low Profile style circuit breakers.

Can this fuse block be integrated with other Blue Sea Systems products?

Yes, it can be stacked with the ST-Blade waterproof fuse blocks (models 5056 or 5056100) and the 100A waterproof bus bars (models 2356 or 2356100) from the same range for modular installations.

Which types of ring or fork terminals can be used?

The fuse block is designed to accept standard ring or fork terminals, making wiring easier with common tools.

Is the fuse block compatible with circuit breakers?

Yes, it specifically accepts ATO/ATC Low Profile style circuit breakers in addition to fuses.

Is this fuse block compatible with installations requiring quick accessibility?

Yes, thanks to its yellow knurled screw cover, it allows quick, tool-free access to the fuses. This feature complies with ABYC requirements for rapid accessibility in emergencies.