Bloc de fusibles résistant à l'eau ST-Blade - ST-Blade Water-Resistant Fuse Block

Bloc de fusibles résistant à l'eau ST-Blade - Dimensioned Drawing

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Blue Sea Systems

5056-BSS

Veelekindlusega sulavkaiteseade ST-Blade

The BLUE SEA ST-Blade 5056 fuse block provides IP66 circuit protection for ATO/ATC fuses and circuit breakers in a compact format. Designed for marine environments, it features tinned copper bus bars and allows simple wiring with standard terminals. This model, distinguished by its screw-on cover, integrates with the Blue Sea ST-Blade modular system and comes with four writable circuit labels and a storage space for spare fuses.

Seadistus: Standalone unit

Standalone unit With manual cover

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47,62€

47,62€ ~~52,38€~~

Käibemaksuga Tarne arvutatakse makse tegemise ajal.

Laosolekus

Free pickup point for orders over €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

via our network of certified installers

Find an installer

Support service

Choose additional installation support

Technical specifications

Fusible tüüp	ATO, ATC, EasyID
Nimipinge	32
Voolutugevus (A)	80.0
Ühilduv sulavarakaliibri vahemik	1-25
Kaitse sulavkaitse arv	4.0
Montaažitüüp	Montage en surface
Tüüblite suurus (mm)	4.8
Liitmise keermemõõt (mm)	4.2
kaitsekaas kaasas	Oui
IP-tunnus	IP66
Kontaktide materjal	Cuivre étamé
Maksimaalne kaabliristlõige iga poldi kohta (mm²)	21.15
Mõõtmed (L x K x S)	137.3 x 86.1 x 50.5
Sertifikaadid	CE,IP66
Bus Material	Cuivre étamé
Bus Material Grade	C11000
Circuit Labels Included	Oui
Circuit Label Options	Inscriptibles, petit format
Compatible Circuit Breaker Type	ATO/ATC Low Profile
kaane tüüp	Couvercle à vis
Kinnitusaukude läbimõõt	6
Toote tüüp	Bloc de fusibles
Terminal Fastener Type	Vis captive avec rondelle étoile
Terminal Screw Count	4
Terminal Stud Count	1

Detailed description

BLUE SEA ST-Blade 5056 veelekindlusega sulavkaiteseade on mõeldud töökindla vooluringi kaitseks rangedas merekeskkonnas. See kompaktset disainiga seade on pärast paigaldamist ja liite paigaldamist klassifitseeritud IP66, mis tagab vastupidavuse tugevatele veejoadele ja keerulistele mereoludele.

Konstruktsioon ja tehnilised andmed

See sulavkaiteseade sisaldab tinastatud vasest C11000 vooluringi ja sulavklemme, tagades hea elektrijuhtivuse ja korrosioonikindluse. Seade talub maksimaalset pinget 32V DC ja maksimaalset voolu 80A ühe seadme kohta, 25A iga vooluringi kohta. See võimaldab kasutada sisendjuhtmeid 8 AWG kuni 4 AWG ja nelja väljundjuhtmeid 16 AWG kuni 10 AWG, võimaldades paindliku paigalduse standardsete sõrm- või harkliitega. Kui kasutatakse vähem kui nelja väljundit, hoiavad paigaldatud korgid veekindluse indeksi.

Paigaldus ja erinevused

Mudel 5056 erineb mudelist 5056100 kruviga kaanega, mis nõuab tööriista juurdepääsuks sulavkaitsele. See teeb selle sobivaks paigaldusteks, kus juurdepääs on harvem või kus eelistatakse tööriistaga lukustatud juurdepääsu. Erinevalt mudelist 5056100 (mis kasutab tiivikruvisid tööriistata juurdepääsuks ja vastab ABYC E-11.4.27 nõuetele kiireks juurdepääsuks hädaolukorras), ei vasta mudel 5056 ABYC nõuetele peamiste paneelide kohta, kus nõutakse tööriistata juurdepääsu. See võib olla ühendatud teiste ST-Blade sulavkaiteseadmetega (5056 või 5056100) ja BLUE SEA veekindluse 100A vooluvõrguga (2356 või 2356100) moodulpaigalduse ja korraliku paigalduse jaoks. Seade toob kaasa neli kirjutatavaid vooluringi siltide ja sulavkaitse varu- ning kinnitusosade hoidiku kaanes.

Expert review

Pol CONIN

Digital Manager

« Technical analysis of the BLUE SEA ST-Blade 5056 fuse block »

The BLUE SEA ST-Blade 5056 fuse block is a proven circuit protection solution for marine installations requiring resistance to moisture. This model is particularly suitable for secondary circuits or areas of the boat where the ABYC E-11.4.27 standard regarding quick, tool-free access is not a primary requirement. Its screw-on cover ensures a secure seal, potentially more resistant to vibrations or accidental openings than wing screw systems.

Installation is straightforward thanks to the acceptance of standard ring or fork terminals and a wide range of wire gauges (8 AWG to 4 AWG on the input side, 16 AWG to 10 AWG on the load side). Modularity is a key advantage; its ability to interlock with other ST-Blade fuse blocks and 100A busbars in the same range allows for clean integration and significant space savings in compact electrical panels. However, it is critical to note that for main switchboards or emergency circuits where immediate tool-free access is required by ABYC standards, the 5056100 model (with a wing screw cover) would be more appropriate. The 5056 is ideal for applications where protection against water spray (IP66) is required without the need for rapid, tool-free fuse access, such as in isolated engine compartments or technical lockers.

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Veelekindlusega sulavkaiteseade ST-Blade

47,62€

47,62€ ~~52,38€~~

Frequently asked questions

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What is the main function of the ST-Blade 5056 fuse block?

The ST-Blade 5056 fuse block is designed to provide reliable circuit protection in marine environments. It is waterproof and compatible with various types of fuses and circuit breakers.

What is the water resistance rating of this fuse block?

This fuse block is rated IP66 when installed and the gasket is in place. This means it is protected against powerful water jets and harsh sea conditions.

Which materials are used for fuse blocks and clips?

Fuse blocks and clips are made of tinned copper C11000, ensuring excellent conductivity and corrosion resistance.

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 supported by the block and per circuit?

The fuse block can support a maximum amperage of 80A per block and 25A per circuit.

Does the fuse block include labels for the circuits?

Yes, the fuse block is supplied with four writable circuit labels to facilitate identification.

Is there storage space for spare fuses in the cover?

Yes, the fuse block cover includes a storage compartment for spare fuses and mounting hardware.

What is the main difference between model 5056 and 5056100?

The main difference lies in the type of cover and access to the fuses:

Model 5056 (this product) uses a screw-on cover requiring a tool to access the fuses. Model 5056100 uses yellow wing screws that can be manipulated by hand for tool-free access.

Does this fuse block cover open without a tool?

No, the cover on model 5056 is secured with #8 screws and requires a screwdriver or another tool to access.

Is this product compliant with ABYC requirements for main panels?

No, model 5056 does not meet ABYC standards E-11.4.27 and E-11.9.1.2 for main panels requiring quick, tool-free access in emergencies.

Which types of fuses are compatible with this fuse block?

This fuse block is compatible with ATO, ATC, and EasyID fast-blow blade fuses.

Can circuit breakers be used with this fuse block?

Yes, this fuse block also accepts low-profile ATO/ATC circuit breakers.

What input wire sizes are accepted by this fuse block?

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

What wire sizes are accepted for the loads?

This fuse block accepts four load wires sized from 16 AWG to 10 AWG.

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

Yes, it can be daisy-chained with other waterproof ST-Blade fuse blocks (models 5056 or 5056100) and with waterproof 100A busbars (models 2356 or 2356100).