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BEP Marine

778-T2S-600

T-klassi sulavkinnitus 600 A

The BEP 778-T2S-600 fuse holder is a robust electrical protection solution for high-power marine systems, handling 450-600 A with an interrupting rating of 20 000-50 000 A. This model, which is not obsolete and part of BEP's current range, is ideal for battery banks, inverters, and thrusters. It includes the fuse holder itself with its two additional studs for improved connectivity, serving as a critical component for securing high-stakes installations.

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58,99€

58,99€ ~~77,22€~~

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

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Technical specifications

Fusible tüüp	Classe T
Nimipinge	50 V
Voolutugevus (A)	600.0
Ühilduv sulavarakaliibri vahemik	450-600
Kaitse sulavkaitse arv	1.0
Montaažitüüp	Montage sur panneau
Tüüblite suurus (mm)	12 mm
Liitmise keermemõõt (mm)	10 mm
kaitsekaas kaasas	Oui
Tulekindlus	Oui
ABYC vastavus	Oui
Kontaktide materjal	Cuivre étamé
Mõõtmed (L x K x S)	147 x 49 x 61 mm
Kaal	0.382
Töötemperatuuri vahemik	-25 à 85
Toote barikood	50843687006850
Brändi ökosüsteemi integreeritus	Mastervolt, Marinco
CZone-iga ühilduv	Oui
Max Label Width Mm	12.7
Kinnitusaukude läbimõõt	5
Kinnituse tsentri vahe	122
Toote tüüp	Porte-fusible
Recommended Mounting Screw Size Mm	5

Detailed description

T-klassi sulavkinnitus BEP 778-T2S-600 on kõrge jõudlusega elektrilise kaitse lahendus, mis on mõeldud rangedel mereasutustele. Suuteline töötama vooludega 450–600 A all 50 VDC, eristub kõrge katkestusvõimega (20 000–50 000 A). See vastupidavus teeb sellest olulise komponendi kõrge tarbimise seadmete, nagu võimsad inverterid, trümmipüüdurid või suure mahutavusega akuplokid, varustavate süsteemide ohutuse tagamiseks.

Konstruktsioon ja tehnilised andmed

Kompaktse mõõtmega 147 × 49 × 61 mm ja kaaluga 382 g on sulavkinnitus 778-T2S-600 optimaalseks paigaldamiseks disainitud. See sisaldab 10 mm (3/8") ühenduspulte kaablitele ja 12 mm (0,47") pulte eriti T-klassi sulavkinnituste jaoks, tagades turvalise ja madala takistusega ühenduse. Lisaks on kaks täiendavat pulti, mis pakuvad mitmekülgseid ühenduspunktide võimalusi abirakenduste või kõrvalühenduste jaoks, suurendades süsteemi paindlikkust.

Võrdlus ja rakendus

Võrreldes standardse ANL-TP sulavkinnitusega (nt BEP mudel, mis toetab 35–500 A ja millel on 3000 A DC katkestusvõime), pakub 778-T2S-600 oluliselt paremat kaitset katkestusvõime poolest. See omadus on oluline kohtades, kus võib tekkida väga kõrge lühisvool, tagades kiire ja ohutu katkestuse seadmete kahjustuste ja tuleohtude vältimiseks. Soovitatud on kasutada kohtades, kus on vaja maksimaalset ülevoolu kaitset ja kus ANL- või MIDI/MEGA-sulavkinnitused ei ole piisavad. See mudel kuulub BEP praeguste mereenergia lahenduste hulka, mis täiendavad CZone süsteeme integreeritud ja turvalise elektrilise arhitektuuri jaoks.

Documentation

Type	Nom
	EN - Fiche technique - Porte-fusible classe T avec 2 goujons supplémentaires 600A
	EN - Fiche d'installation - Porte-fusible classe T avec 2 goujons supplémentaires 600A
	EN - Fiche technique - Porte-fusible classe T avec 2 goujons supplémentaires 600A
	EN - Fiche technique et gabarit de montage - Porte-fusible classe T avec 2 goujons supplémentaires 600A

Expert review

Pol CONIN

Digital Manager

« High-capacity protection for critical marine circuits »

The BEP class T 778-T2S-600 fuse holder is an essential safety component for any high-power marine installation. Its ability to handle nominal currents from 450 to 600 A and, more importantly, its impressive interrupting capacity of 20,000 to 50,000 A set it apart from standard ANL fuse holders, which typically max out at 3,000 A. This feature is critical for protecting lithium-ion battery banks, high-power inverters, or thrusters that can generate massive short-circuit currents. The inclusion of two additional 10 mm studs provides valuable flexibility for connecting auxiliary loads or voltage monitoring systems, optimizing both space and wiring complexity. This fuse holder ensures reliable protection and compliance with the strictest standards for critical onboard installations.

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T-klassi sulavkinnitus 600 A

58,99€

58,99€ ~~77,22€~~

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Frequently asked questions

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What is a class T fuse holder and why is it important?

A class T fuse holder is an electrical protection component designed to handle very high currents and provide superior interrupting capacity. It is crucial for the safety of marine electrical systems, especially those powering high-consumption equipment such as powerful inverters, bow thrusters, or large battery banks. Its high interrupting capacity allows for rapid and safe disconnection in the event of a short circuit, thereby preventing equipment damage and fire hazards.

What is the primary function of the BEP 778-T2S-600 fuse holder?

The primary function of this fuse holder is to protect marine electrical circuits from overcurrents and short circuits. It is specifically designed for high-power applications, capable of handling currents ranging from 450 to 600 A at 50 VDC, with a very high interrupt rating of 20,000 to 50,000 A.

For which types of equipment is this fuse holder most suitable?

This fuse holder is ideal for protecting high-power electrical equipment in marine systems. This includes powerful inverters, bow thrusters, and large-capacity battery banks, where maximum protection against overcurrent is essential.

What are the physical dimensions of the BEP 778-T2S-600 fuse holder?

The BEP 778-T2S-600 fuse holder has compact dimensions of 147 mm in length, 49 mm in width, and 61 mm in height (5.8 x 1.9 x 2.4 inches).

What is the weight of this fuse holder?

The BEP 778-T2S-600 fuse holder weighs 382 grams (approximately 13.5 oz).

What is the maximum voltage this fuse holder can handle?

This fuse holder is designed to operate with a maximum voltage of 50 VDC (direct current).

What is the interrupting rating (AIC) of this class T fuse holder?

The BEP 778-T2S-600 fuse holder provides a high interrupting rating, ranging from 20,000 to 50,000 A. This feature is critical for safety in the event of very high short-circuit currents.

How is this class T fuse holder superior to standard ANL fuse holders?

The class T fuse holder 778-T2S-600 provides significantly higher protection compared to standard ANL-TP fuse holders. While a typical ANL-TP handles 35-500 A with a DC interrupt rating of 3,000 A, the 778-T2S-600 model manages 450-600 A and features an interrupt rating of 20,000 to 50,000 A. This robustness makes it essential for circuits where very high short-circuit currents may occur.

Is the BEP 778-T2S-600 fuse block supplied with a fuse?

No, the BEP 778-T2S-600 fuse block is sold separately. The corresponding class T fuse (450–600 A) must be purchased separately.

Is this fuse holder designed for marine environment use?

Yes, the BEP 778-T2S-600 fuse holder is specifically designed as a high-performance electrical protection solution for demanding marine systems, ensuring robustness and reliability suited to this environment.

Which types of fuses are compatible with this BEP fuse holder?

This fuse holder is specifically designed for class T fuses. It is compatible with class T fuses handling currents from 450 to 600 A.

Which cable diameters can be connected to the main studs of this fuse holder?

The connection studs for cables have a diameter of 10 mm (3/8").

Is this fuse holder compatible with CZone energy management systems?

Yes, this fuse holder model is part of BEP's current solutions for marine energy management and complements CZone systems for an integrated and secure electrical architecture.

Can this fuse holder be used with 12V or 24V electrical systems?

Yes, this fuse holder is rated for a maximum of 50 VDC, making it fully compatible and safe for use with 12V or 24V marine electrical systems.

What are the diameters of the studs for the cables and for the fuses on this fuse holder?

The studs for cable connections have a diameter of 10 mm (3/8"). The studs specifically designed for class T fuses have a diameter of 12 mm (0.47").

What are the two additional studs on the fuse holder used for?

The two additional studs integrated into the fuse holder provide versatile connection points. They can be used for auxiliary or bypass applications, thereby increasing the flexibility of your electrical system.