Water-Resistant Circuit Breaker Switch Panel - Gray, 4 pos. + 12 Volt Socket and Dual USB Charger - Water-Resistant Circuit Breaker Switch Panel - Gray, 4 pos. + 12 Volt Socket and Dual USB Charger

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Sutaupyta suma: 27%

Blue Sea Systems

4321-BSS

Vandeniui atspari jungiklių/automato skydelis – pilkas, 4 pozicijos + 12 V lizdas ir dvigubas USB įkroviklis

Conçu pour les applications marines exposées, le panneau BLUE SEA 4321-BSS intègre quatre disjoncteurs lumineux de 15 A, une prise 12 V et un double chargeur USB 2.1A. Ce panneau gris, de la série des interrupteurs disjoncteurs étanches Blue Sea, offre une protection IP45 et une surface en polycarbonate/ABS résistant aux UV et à la corrosion. Inclus : le panneau, 15 étiquettes de circuit, vis de montage en acier inoxydable et instructions.

Vietos: 4

4 6

Įranga: 12 V + USB lizdas

Standartinis 12 V + USB lizdas

Public priceGet pro pricing

79,21€

79,21€ ~~108,76€~~

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Sandėlyje

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

Find an installer

Support service

Choose additional assistance for installation

Technical specifications

Pozicijos	4.0
Nominalioji įtampa	12
Apsauginio jungiklio tipas	Monopolaire
Included Breakers	4.0
Foninės apšvietos	Oui
Included Labels	15 étiquettes carrées
Montavimo tipas	Montage en surface
Panel Material	Polycarbonate/ABS
Matmenys (P x A x G)	119.38 x 169.67 x 68.83
Alarmo išėjimas	false
Ampiražas	15
Spalva / apdaila	Gris
Breaker Type	Disjoncteur à bascule
Sertifikatai	IP45
Jungties tipas	Connecteur rapide mâle 1/4"
Korozijos atsparumas	Oui
Suderinama su CZone	false
Firmware atnaujinimo laikmena	false
Ugniai atspari	Oui
Sandarinimo tarpelis įtrauktas	Oui
Sprogimo rizikos apsauga	false
IP klasifikacija	IP45
Suderinama su MasterBus	false
Max Mounting Screw Torque	1.13 N-m (10 in-lb)
Max Terminal Stud Torque	2.25 N-m (20 in-lb)
Mounting Centers Height Mm	154.94
Mounting Centers Width Mm	104.90
Poles	1
Produkto paskirtis	Distribution d'énergie et protection de circuits en environnements marins exposés
Produkto tipas	Panneau interrupteur disjoncteur
Reset Type	Manuel
Ring Terminal Size	#10 (5 mm)
Terminal Stud	Goujon M5 (#10)
Uv Resistant	Oui

Detailed description

Skirtas energijos paskirstymui jūrinėse aplinkose, atspariame BLUE SEA 4321-BSS etanšio automato jungiklių skydelis integruoja keturias automato jungiklių pozicijas su 12 V lizdu ir dvigubu USB įkrovikliu. Šio pilkos spalvos modelio, pagaminto iš polikarbonato/ABS, paviršius yra stabilizuotas prieš UV spindulius, nedegus ir atsparus korozijai, užtikrinantis ilgalaikį patikimumą.

Įmontuota apsauga ir jungtis

Skydelis 4321-BSS veikia esant 12 V nuolatinei įtampai (DC) ir atlaiko maksimalų nuolatinį srovės stiprį 45 A. Kiekvienas grandinės skyrius apsaugotas 15 A šviesos indikatoriaus automatu, kuris rodo „ĮJUNGTA“ būseną ir apsaugo nuo perkrovų. Skirtingai nei tos pačios serijos modeliai 4320 ar 4322, kurie yra klasifikuoti IP66, šis konkretus modelis (4321) priekyje, sumontuotas su sandariu tarpikliu, yra klasifikuotas IP45, apsaugantis nuo vandens čiurkšlių. Jis išsiskiria 12 V DC lizdo su sandariu gaubteliu ir dvigubo USB 2.1A įkroviklio integruota funkcija, kuri atpažįsta prietaisus ir užtikrina greitą įkrovą.

Supaprastinta įranga ir priežiūra

Įrengimas BLUE SEA 4321-BSS supaprastintas dėl standartinių pramoninių matmenų (aukštis 169,67 mm, plotis 119,38 mm, gylis 68,83 mm) ir žemo profilio, leidžiančio lengvai montuoti ribotose erdvėse. Automato jungiklių greitieji jungtukai tipo „male quick connect“ 1/4" supaprastina laidų jungimą, o dviejų laidų maitinimas su #10 (M5) auselėmis maitina visą skydelį. Silikono automato jungiklių gaubtai ir EPDM tarpiklis sustiprina apsaugą nuo vandens įsiskverbimo. Įtraukta 15 kvadratinių grandinės etikečių rinkinys, skirtas aiškiai identifikacijai, o papildomas rinkinys prieinamas per Blue Sea Systems.

Documentation

Type	Nom
	EN - Wiring Schematic - Water-Resistant Circuit Breaker Switch Panel - Gray, 4 pos. + 12 Volt Socket and...
	EN - Sell Sheet - Water-Resistant Circuit Breaker Switch Panel - Gray, 4 pos. + 12 Volt Socket and...

Expert review

Pol CONIN

Skaitmeninės veiklos vadovas

« Technical analysis: BLUE SEA 4321-BSS circuit breaker panel with USB charger »

The BLUE SEA 4321-BSS panel is a top choice for recreational boaters and professionals requiring compact, multifunctional electrical management. Its practical value is particularly relevant for mid-sized vessels (RIBs, small sailboats, powerboats under 10–12 meters) where dashboard space is limited but connectivity demands are high. Integrating a 12V socket and dual USB charger into a single module eliminates the need for separate components, simplifying wiring and optimizing space. This feature sets it apart from standard circuit breaker panels lacking charging options.

Regarding installation, its standardized dimensions and low profile allow flush or surface mounting, even in tight compartments. Quick-connect terminals are a major advantage for retrofit installations or upgrades. Note its IP45 rating on the front face, making it suitable for areas exposed to splashes and moderate water jets, such as an open helm station—but ensure the rear remains shielded from direct spray and immersion, unlike IP66 models that offer enhanced protection. This panel is ideal for powering essential equipment like navigation lights, bilge pumps, VHF, while also providing charging points for mobile devices, an increasingly common need aboard.

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Vandeniui atspari jungiklių/automato skydelis – pilkas, 4 pozicijos + 12 V lizdas ir dvigubas USB įkroviklis

79,21€

79,21€ ~~108,76€~~

Frequently asked questions

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What is the main function of this circuit breaker panel?

The BLUE SEA 4321-BSS waterproof circuit breaker panel is designed for power distribution in exposed marine environments. It features four circuit breaker positions, a 12 V socket, and a dual USB charger for protecting and powering onboard electronic devices.

What is the IP rating of this panel?

The front face of the 4321-BSS panel is rated IP45 when mounted with its gasket. This means it is protected against water jets.

What color is the circuit breaker panel?

The BLUE SEA 4321-BSS circuit breaker panel is gray.

How many circuit breaker positions does this panel offer?

This panel has four circuit breaker positions.

Does the panel include a 12 V socket?

Yes, the 4321-BSS panel includes a 12 V DC socket with a watertight cap.

Are the USB ports compatible with fast charging?

Yes, the panel is equipped with a dual USB charger rated at 2.1A with smart device recognition, enabling fast charging.

What is the maximum continuous current that the panel can handle?

The 4321-BSS panel can handle a maximum continuous current of 45 A.

What is the material composition of the panel's surface?

The panel surface is made of polycarbonate/ABS. This material is UV-stabilized, flame-retardant, and corrosion-resistant, ensuring long-term durability.

Are the circuit breakers illuminated?

Yes, each circuit is protected by a 15 A illuminated circuit breaker, providing a visual indication of the "ON" state.

Is the panel supplied with circuit labels?

Yes, a set of 15 common square labels is included in the package and they are easy to replace.

What is the nominal operating voltage of this panel?

The nominal operating voltage of this panel is 12 V DC.

What are the physical dimensions of the panel?

The dimensions of the 4321-BSS panel are as follows:

Height: 169.67 mm (6.68 in)Width: 119.38 mm (4.70 in)Depth: 68.83 mm (2.71 in)

What are the mounting center dimensions?

The mounting center dimensions are 104.90 mm (4.13 inches) in width and 154.94 mm (6.10 inches) in height.

What type of connectors are used for the positive loads of the circuit breakers?

1/4" male quick-connect fast-fit connectors are used for positive loads.

What ring terminal size is required for the wiring?

#10 (5 mm) ring terminals are required for the wiring.

What is the maximum torque for the stud terminal bolts?

The recommended maximum torque for the stud terminal bolts is 2.25 N·m (20 in-lb).

How to reset a circuit breaker on this panel?

To reset a circuit breaker, first push the switch to the "OFF" position, then push the switch to the "ON" position.

Is this panel suitable for use in an engine compartment?

No, it is specifically indicated not to install this panel where flammable vapors could accumulate, such as in an engine compartment or a propane locker.