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BEP Marine

770-DP

Tallabateries bipolar 400 A 48 V

The BEP 770-DP bipolar battery switch is designed for 12-48V marine electrical systems, providing simultaneous isolation of positive and negative terminals with a continuous capacity of 400A and IP66/IP67 protection. Essential for preventing galvanic corrosion on metal hulls, it includes the EZ-Mount system for simplified front-mounted installation. Product only included.

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82,54€

82,54€ ~~114,78€~~

IVA inclòs Expedició calculada en el moment del pagament.

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

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

through our network of certified installers

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Service d'assistance

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Technical specifications

Tensió nominal	48
Amperatge	400.0
Nombre de circuits	1.0
Nombre de pols	2
Parcs de bateries compatibles	1.0
Tipus d'interruptor de bateria	Rotatif
Mètode de control de l'interruptor de bateria	Manuel
Mètode de protecció dels circuits	Aucune
Compatible amb CZone	Oui
Tipus de muntatge	Montage en surface, encastré
Grau de protecció IP	IP66
Tipus de pantalla	Aucun
Xarxa amb fil	Aucun
Certificacions	CE,UL1107
Mida màxima de terminal de cable	M10
Interval de temperatura de funcionament	-25°C à +55°C
Dimensions (L x A x P)	98 x 98 x 92
Pes	0.544 kg
Compatible Busbar Model	BEP Pro Installer
Corrent continu (A)	400A
Control Handle Material	Plastique renforcé de fibres
Tipus de control	Poignée rotative
Corrent d'arrencada (A)	1500A
Cranking Current Duration	10
Diàmetre de tall d'instal·lació	52
Dimensions (L x A x P)	98 x 98 x 92
Emergency Safety Feature	Oui
Ez Mount System	Oui
Material dels cargols	Acier inoxydable
Galvanic Corrosion Protection	Oui
High Power System Suitability	Oui
Material de la carcassa	Plastique renforcé de fibres
Hull Material Compatibility	Métal
Rang d'humitat de funcionament	Jusqu'à 95% sans condensation
Ignition Protection Standard	UL1107
Simplicitat d'instal·lació	Oui
Interconnection Height Common Feature	Oui
Corrent intermitent (A)	600A
Intermittent Current Duration	5
Ip Rating Secondary	IP67
Maintenance Safety Feature	Oui
Adequació a l'entorn marí	Oui
Max Terminal Stud Torque Nm	11
Tensió màxima en CC	48V
Modular Interconnection System	Oui
Detall del mètode de muntatge	Montage en surface ou encastré via le système EZ-Mount, permettant un câblage par l'avant.
Net Weight Kg	0.5
Operating Temperature Range C	-25°C à +50°C
Interval de tensió de funcionament	48
Pes embalat	0.65
Diàmetre de retall del panell	85 mm
Posicions	On/Off
Ús del producte	Coupe-batterie bipolaire pour isolation et commutation des circuits 48V
Gama de productes	Pro Installer
Removable Handle	Oui
Simultaneous Pole Disconnection	Oui
Simultaneous Pole Disconnect Benefit	Prévention de la corrosion galvanique et sécurité accrue lors des opérations de maintenance ou en cas d'urgence.
Storage Temperature Range C	-40°C à +85°C
Tipus d'interruptor	On/Off manuel
Mida de terminal	M10
Terminal Stud Material	Acier inoxydable
Terminal Stud Size Metric	M10
Terminal Stud Thread Metric	M10
Tipus de terminal	Boulon M10
Període de garantia	5 ans
Wiring Access Type	Par l'avant
Tipus de connexió de cablejat	Boulon

Detailed description

Dissenyat per a la gestió de circuits elèctrics exigents en entorns marins i mòbils, el tallabateries bipolar 400A 48V de BEP ofereix un aïllament simultani de les bornes positiva i negativa. Aquesta funcionalitat és essencial per a les embarcacions amb buc metàl·lic per prevenir la corrosió galvànica i garantir una seguretat superior en operacions de manteniment o en situacions d’emergència. Amb una capacitat contínua de 400A, un pic intermitent de 600A durant 5 minuts i una capacitat d’arrencada de 1500A durant 10 segons, aquest commutador és adequat per a sistemes d’alta potència.

Integració i seguretat avançades

El tallabateries bipolar BEP 770-DP integra el sistema EZ-Mount per a una instal·lació simplificada, permetent el cablejat per l’avant i optimitzant l’accés als connectors. El seu disseny assegura una alçada d’interconnexió compartida, permetent als commutadors EZ-Mount alinear-se directament amb la gamma de barres omnibus Pro Installer de BEP, facilitant instal·lacions compactes i eficients. El producte està certificat UL1107 per a la protecció contra la inflamació i marcat amb el segell CE, garantint el compliment de les normes de seguretat.

Disseny robust i versàtil

Fabricat amb plàstics reforçats amb fibra i amb rondelles/cargols d’acer inoxidable, aquest tallabateries està dissenyat per resistir entorns marins severs. El seu índex de protecció IP66 i IP67 garanteix resistència a dolls d’aigua potents i estanquitat superior. El botó desmuntable ofereix una funció d’aïllament addicional per al manteniment i la seguretat. El model 770-DP de BEP es diferencia dels interruptors unipolars clàssics per la seva capacitat d’interrompre completament el circuit, protegint així tot el sistema elèctric.

Expert review

Pol CONIN

Responsable digital

« Safety and integration of marine electrical systems with the BEP battery switch »

Choosing a dual-pole battery switch like the BEP 770-DP is strategic for demanding marine installations, particularly on metal-hulled vessels. Unlike single-pole switches that cut only the positive terminal, the dual-pole model isolates both positive and negative terminals simultaneously. This capability is essential to prevent stray currents and galvanic corrosion, a common and costly issue on metal hulls. For shipyards or vessel owners concerned with the longevity of their craft, this feature represents significant practical value.

From an installation perspective, the ability to wire from the front is a major advantage, greatly simplifying the process—especially in confined spaces. Integration with BEP’s Pro Installer busbar range allows for the design of compact, modular electrical panels, optimizing space and reducing assembly time. This type of battery switch is ideal for power systems where reliability and safety are absolute priorities, such as workboats, large cruising sailboats, or mobile industrial applications. It is particularly relevant for 12V, 24V, or 48V systems requiring a clean and secure high-current cutoff.

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Tallabateries bipolar 400 A 48 V

82,54€

82,54€ ~~114,78€~~

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Frequently Asked Questions

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What is a bipolar battery switch and why is it important for boats?

A bipolar battery switch isolates both the positive and negative terminals of the battery simultaneously. This feature is critical for metal-hulled vessels, as it helps prevent galvanic corrosion. It also provides enhanced safety during maintenance operations or in emergency situations by completely cutting off power to the system.

What is the direct current capacity of this BEP 770-DP battery switch?

This BEP 770-DP battery switch is designed to handle a direct current of 400 amperes.

What are the intermittent current and starting capacities of this model?

The BEP 770-DP battery switch can handle a 600 amp intermittent peak for 5 minutes and a 1500 amp starting capacity for 10 seconds.

Which materials is this battery switch made from to ensure its robustness in a marine environment?

This battery switch is made from fiber-reinforced plastics and features stainless steel washers and nuts, making it resistant to harsh marine environments.

Is this battery switch waterproof and dustproof?

Yes, this battery switch has an IP66 and IP67 protection rating. This means it is resistant to powerful water jets and provides enhanced waterproofing, protecting it against temporary immersion and dust.

What safety certifications does the BEP 770-DP battery switch have?

The BEP 770-DP battery switch is UL1107 certified for flame protection and carries the CE mark, ensuring compliance with European safety standards.

Is the control button of the battery switch removable?

Yes, the control button of this battery switch is removable. This feature provides additional isolation for maintenance and safety.

How does the EZ-Mount system simplify the installation of this battery switch?

The EZ-Mount system allows front wiring, optimizing access to connections and simplifying the installation process.

Can this battery switch be integrated with other BEP equipment?

Yes, its design ensures a shared interconnection height, allowing EZ-Mount switches to align directly with BEP's Pro Installer busbar range, enabling compact and efficient installations.

Is the wiring accessible from the front during installation?

Yes, the EZ-Mount system is designed to allow front wiring access, which greatly facilitates connection points.

Is a large space behind the panel required for installation?

Thanks to the EZ-Mount system and front-wiring, installation is optimized for tight spaces, reducing the need for a large space behind the panel.

Is this battery switch suitable for metal-hulled vessels?

Yes, it is particularly suitable for metal-hulled vessels thanks to its bipolar function, which helps prevent galvanic corrosion.

Can this battery switch be used in non-marine applications?

Yes, although designed for marine environments, its robustness and waterproofing characteristics also make it suitable for other demanding mobile applications.

Is the battery switch compatible with BEP Pro Installer busbars?

Yes, its design allows direct interconnection with BEP's Pro Installer busbar range, enabling integrated and compact installations.

What is the warranty duration for this BEP battery isolator?

The warranty duration for this battery isolator is in line with BEP's general sales conditions. For precise information, please refer to BEP's official warranty policy.

Does the warranty cover water or corrosion damage?

The IP66/IP67 rating and corrosion-resistant materials are designed to extend the product's lifespan. Specific coverage conditions for water or corrosion damage are detailed in the manufacturer BEP's warranty policy.

Is the product shipped with all the accessories required for installation?

The battery switch is shipped as-is. Specific accessories required for installation, such as cables or tools, may need to be purchased separately depending on your setup.

What is the country of origin of this BEP battery switch?

The country of origin of this BEP battery switch is New Zealand.

What is the maximum voltage this battery switch can handle?

The BEP 770-DP bipolar battery switch is specifically designed for 48V electrical systems. It is suitable for managing demanding circuits in marine and mobile environments at this voltage.

Why is it important for this battery switch to be double-pole?

A double-pole battery switch like the BEP 770-DP is critical because it allows simultaneous isolation of both the positive and negative terminals of a circuit. This feature is especially important for metal-hulled vessels, where it helps prevent galvanic corrosion. Additionally, it provides enhanced safety by completely cutting off the electrical supply during maintenance operations or in emergencies.