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BEP Marine

777-BB5S-650-B

5-pistikuline 650 A liitmastik

The BEP 5-connection 650A bus bar (ref. 777-BB5S-650) is a robust electrical distribution solution for high-current marine systems. Part of BEP’s Pro Installer range, it delivers 650A capacity with five 10 mm studs and a reinforced plastic base for high chemical and thermal resistance. This model integrates seamlessly with other Pro Installer components, ensuring modular and reliable installation. The product includes the bus bar with its reinforced plastic base and polycarbonate cover.

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88,50€

88,50€ ~~118,26€~~

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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

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Support service

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Technical specifications

Nimipinge	50 VDC
Voolutugevus (A)	650.0
Skeemide arv	5.0
Pooluste arv	Monopolaire
Kaitsemeetod ahelatele	Aucune
Montaažitüüp	À vis
Ekraani tüüp	Aucun
Traadivõrk	Aucun
Sertifikaadid	CE
Maksimaalne kaablikotstasu suurus (mm)	10 mm
Mõõtmed (L x K x S)	147 x 49 x 64
Kaal	0.506
ABYC vastavus	Oui
Busbara rakendustüüp	Marin
Busbara baasmaterjal	Plastique renforcé de fibres
Busbara juhtme materjal	Cuivre étamé
Busbara tüüp	Lourd
Cable Attachment Angle Range Degrees	Entre -90° et +90°
Keemiline vastupidavus	Oui
Värv	Transparent
kaitsekaas kaasas	Oui
kaane materjal	Polycarbonate
kaane läbipaistvus	Transparent
Tulekindlus	Oui
Footprint Factor	1.5
High Temperature Resistance	Oui
Sideseadme disainitüüp	Modulaire
Sideseadme kogupikkus	147.0
Maksimaalne kaabliristlõige iga poldi kohta (mm²)	120.0
Modular Interconnection System	Barres omnibus et porte-fusibles Pro Installer
Toote seeria	Pro Installer
Toote tüüp	Barre omnibus
Tüüblite arv	5.0
Tüüblite suurus (mm)	10
Stud Thread Metric	Métriques
Liitmiste arv	5.0
Liitmise keermemõõt (mm)	10
Weight Oz	17.9

Detailed description

BEP 5-pistikuline 650 A liitmastik (tähis 777-BB5S-650) on elektrilise jaotuse lahendus, mis on loodud kõrgete nõudmistega merealaste süsteemide jaoks, kus on vajalik töökindel kõrgevoolude juhtimine. See komponent on mõeldud nimipingele 50 VDC ja talub pidevalt 650 A voolu, paigutades selle BEP-i "Heavy-duty" liitmastike kategooriasse.

Robustne konstruktsioon ja elektriomadused

5-pistikulise 650 A MC5 liitmastiku (tähis 777-BB5S-650) 10 mm läbimõõduga ja meetrilise lõokiga pistikud tagavad kindlad ühendused paksemate kaablite jaoks, mis on hädavajalikud 650 A rakendustes. Selle alus on valmistatud kiudainega tugevdatud plastist, mis talub kõrgeid temperatuure ja keemilisi aineid, tagades suurema vastupidavuse merekeskkonnas. Läbipaistev polükarbonaadist kaas kaitseb ühendusi ja võimaldab kiiret visuaalset kontrolli. 147 x 49 x 64 mm mõõtmed ja 506 g kaal võimaldavad efektiivset paigutust kompaktsetesse elektrilistesse laudadesse.

Süsteemi integreerimine ja modulaarsus Pro Installer seeria raames

5-pistikuline 650 A MC5 liitmastik kuulub BEP-i Pro Installer modulaarse seeria alla, võimaldades lihtsat ühendamist teiste sama seeria liitmastike ja sulavardajatega. See ühilduvus pakub paindlikku paigaldust ja süsteemi skaleeritavust. Vastupidiselt BEP-i Z-Busbars mudelitele (nt 777-Z10W-200 või 777-Z18W-200), mis taluvad 200 A ja kasutavad 6 mm pistikuid väiksemate kaablite ühendamiseks, on 777-BB5S-650 optimeeritud peamise võimsuse jaotamiseks. See täiendab teisi BEP-i raskevoolulisi liitmastikke, nagu 777-BB3S-650 (3 pistikut) ja 777-BB8S-650 (8 pistikut), pakkudes tasakaalu ühenduste arvule ja mõõtmetele konkreetsete paigalduste jaoks, mis vajavad 5 kõrgevoolulise ühenduspunkti.

Documentation

Type	Nom
	EN - Fiche technique détaillée - Bus Bar 5 connexions 650A MC5 - 777-BB5S-650
	EN - Fiche technique détaillée - Bus Bar 5 connexions 650A MC5 - 777-BB5S-650
	EN - Guide d'installation - Bus Bar 5 connexions 650A MC5 - 777-BB5S-650
	EN - Guide d'installation - Bus Bar 5 connexions 650A MC5 - 777-BB5S-650
	FR - Fiche technique détaillée des accessoires de connexion et de gainage - Bus Bar 5 connexions 650A MC5 - 777-BB5S-650
	EN - Présentation de la gamme de produits - Bus Bar 5 connexions 650A MC5 - 777-BB5S-650

Expert review

Pol CONIN

Digital Manager

« Technical analysis of the BEP 650A bus bar with 5 studs »

The BEP 5-connection 650A bus bar (ref. 777-BB5S-650) is a critical component for any marine electrical installation requiring high-current power distribution. With a nominal capacity of 650A at 50 VDC and 10 mm studs, it is designed for main circuits on boats where safety and reliability are paramount. Its robust construction features a high-temperature and chemical-resistant reinforced plastic base with a polycarbonate cover, ensuring excellent durability and effective protection of connections in harsh marine environments.

Integrating this bus bar into BEP’s Pro Installer ecosystem is a major advantage. This modularity not only simplifies initial installation but also provides flexibility for future system expansions or modifications. It centralizes power connections in an organized manner, reducing cable clutter and making maintenance easier. Compared to lower-capacity distribution solutions, this 650A model is essential for systems with power-hungry equipment such as inverters, high-output chargers, or large battery banks. Its technical design ensures optimal conductivity and efficient heat dissipation, critical factors for the longevity of the entire electrical system.

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5-pistikuline 650 A liitmastik

88,50€

88,50€ ~~118,26€~~

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Frequently asked questions

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What is a bus bar and what is it used for?

A bus bar, or busbar, is an electrical conductor that distributes power from a single source to multiple loads or circuits. The BEP bus bar with 5 MC5 connections rated 650A is designed for primary power distribution in marine systems, allowing secure connections for high-current cables.

What is the maximum current capacity of this BEP bus bar?

This BEP bus bar is designed to handle a continuous rated current of 650 amperes (650A).

What is the nominal voltage of this bus bar?

The nominal voltage of this bus bar is 50 VDC (volts direct current).

How many connections does this bus bar offer?

This bus bar is equipped with 5 connection studs.

What material is the bus bar base made of?

The bus bar base is made of fiber-reinforced plastic, resistant to high temperatures and chemicals, ensuring increased durability in the marine environment.

What is the material of the protective cover?

The protective cover is made of transparent polycarbonate.

What is the size of the connection studs on this bus bar?

The connection studs have a diameter of 10 mm.

What thread type is used for connection studs?

Connection studs use metric threading.

What is the country of manufacture of this bus bar?

This bus bar is manufactured in China.

How to ensure connected cables are the correct size?

It is crucial to ensure all cables are sized correctly for the loads they carry to guarantee system safety and performance. Consult the manufacturer's guidelines for appropriate cable sizing calculations.

Is this bus bar part of a modular system?

Yes, the 5-connection 650A MC5 bus bar is part of the BEP Pro Installer modular range. This design allows easy interconnection with other components in the same series.

Which other BEP products is this bus bar compatible with for interconnection?

This bus bar is compatible with other bus bars and fuse holders in the BEP Pro Installer range, providing installation flexibility and system scalability.

What is the difference between this 650A bus bar and BEP's Z-Busbars?

The 5-connection 650A MC5 bus bar is optimized for primary power distribution with 10 mm studs and a 650A current rating. BEP's Z-Busbars (such as models 777-Z10W-200 or 777-Z18W-200) handle a maximum current of 200A with 6 mm studs, designed for smaller cable terminations and maximized power density for compact cables.

Is this busbar suitable for demanding marine applications?

Yes, this busbar is specifically designed for demanding marine systems requiring reliable high-current management thanks to its 650A capacity and robust construction.

Are there other BEP bus bars of the same capacity but with a different number of connections?

Yes, BEP offers other heavy-duty bus bars with the same 650A capacity but a different number of studs, such as the 777-BB3S-650 (3 studs) and the 777-BB8S-650 (8 studs).