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Ietaupiet 9%

Blue Sea Systems

2142-BSS

Aizsargsaklājs ar tikai atkārtotu iedarbināšanu ar piespiešanas pogu, vidējai pielietojumam - 50 A

Conçu pour la protection des circuits marins, ce disjoncteur BLUE SEA 50A offre une réinitialisation simple par bouton-poussoir. Il assure une protection fiable contre les surintensités pour des équipements de puissance moyenne. Aucun accessoire supplémentaire n'est inclus.

Public priceGet pro pricing

62,40€

62,40€ ~~68,82€~~

TTC Piegāde aprēķināta maksājuma brīdī.

Noliktavā

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

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of certified installers

Find an installer

Service d'assistance

Choose additional assistance for installation

Technical specifications

Breaker Type	Déclenchement thermique, réinitialisation manuelle par bouton-poussoir
Strāvas stiprums (A)	50.0
Max Voltage	48 V DC
Poles	1.0
Montāžas tips	Montage panneau
Reset Type	Bouton-poussoir
Interrupt Capacity A	3000.0
Terminal Stud	Goujon #10-32
Aizsardzība pret sprādzienu	Oui
IP indekss	IP66
Sertifikāti	SAE J1428,SAE J553,UL 1077,UL 1500,CE,RoHS
Krāsa / apdare	Noir
Korpusa materiāls	Thermoplastique
Iegremdēšanas griežamā atveres diametrs	15.9
Humidity Operating Range Percent	Jusqu'à 95% (sans condensation)
Max Cable Cross Section Awg	10 AWG
Montāžas dziļums (mm)	40
Produkta neto masa	50
Operating Temperature Range C	-25°C à 85°C
Iepakojuma svars	75
Produkta līnija	Medium Duty
Produkta tips	Disjoncteur
Noturība pret sāls miglu	Oui
Storage Temperature Range C	-40°C à 120°C
Terminal Stud Size Imperial	#10-32
Terminal Stud Torque Nm	2.2
UV izturība	Oui

Detailed description

Izstrādāts jūras elektrisko shēmu aizsardzībai, BLUE SEA 2142-BSS 50A aizsargsaklājs ir "medium duty" tipa risinājums ar piespiešanas pogu. Tas nodrošina uzticamu aizsardzību pret pārstrāvi, kas ir būtiski jūras iekārtu un elektriskās sistēmas drošībai borta.

Aizsardzība un lietošanas vienkāršība

Šis aizsargsaklājs integrē mehānismu ar atkārtotu iedarbināšanu, ļaujot ātri atjaunot shēmas darbību pēc atslēgšanas, neprasot drošinātāja nomaiņu. Šī funkcionalitāte to padara īpaši piemērotu lietojumiem, kur nepieciešams viegls piekļuve un tūlītēja reaģēšana. Modelis 2142-BSS atšķiras no sviras tipa aizsargsaklājiem, kas var arī kalpot kā slēdži, koncentrējoties tikai uz aizsardzības funkciju.

Tehniskais novietojums

Ar savu 50 ampēru kapacitāti un "medium duty" konstrukciju, šis BLUE SEA aizsargsaklājs ir ideāls nelielu slodžu aizsardzībai, piemēram, sūkņu, nelielu pārveidotāju vai dažiem apgaismojuma grupām. Tas papildina ražotāja jaudas sadales sistēmas, piedāvājot individuālu aizsardzību tur, kur tā ir visvairāk nepieciešama, neaizņemot galveno sadales tablo. Kompakti izmēri un nodrošinātais izgriezuma gabarīts atvieglo integrāciju dažādos elektriskajos tablo vai savienojuma kārbiņās.

Expert review

Pol CONIN

Digital Manager

« 50A BLUE SEA circuit breaker: targeted and resettable protection »

The BLUE SEA 2142-BSS circuit breaker is a relevant solution for targeted protection of secondary circuits on all types of vessels. Its 50A capacity makes it suitable for intermediate loads such as high-power bilge pumps, certain DC/DC converters, or large LED lighting arrays.

The main advantage of this model lies in its push-button reset function, which simplifies managing trips. Unlike a lever-type circuit breaker that often combines protection and manual interruption functions, the 2142-BSS is a pure protection device. This is particularly useful for circuits not intended to be frequently switched off but requiring reliable overcurrent protection.

Integration is straightforward thanks to its compact size and provided cut-out templates, allowing discreet installation in secondary panels or junction boxes. It is an excellent option for complementing a main distribution system by adding dedicated protection for specific equipment without overloading the main switchboard. Note that it is not designed for protecting critical circuits requiring regular manual isolation or currents exceeding 50A without parallel connection.

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Aizsargsaklājs ar tikai atkārtotu iedarbināšanu ar piespiešanas pogu, vidējai pielietojumam - 50 A

62,40€

62,40€ ~~68,82€~~

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Frequently asked questions

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What is the primary function of the BLUE SEA 2142-BSS 50A circuit breaker?

The primary function of this circuit breaker is to provide reliable protection against overcurrents in marine electrical circuits. It safeguards onboard equipment and the electrical system by interrupting the circuit in case of overload, preventing damage.

How is the 2142-BSS circuit breaker reset after tripping?

This circuit breaker is of the 'reset only' type and features a push-button reset mechanism. After tripping due to an overcurrent, simply press the button to restore the circuit without needing to replace a fuse.

For which marine applications is this 50A circuit breaker most suitable?

With its 50-ampere capacity and medium-duty design, this circuit breaker is ideal for protecting specific onboard loads. It is recommended for applications such as bilge pumps, small power inverters, certain lighting circuits, or other equipment requiring individual overcurrent protection.

Is this circuit breaker designed for marine environments?

Yes, the BLUE SEA 2142-BSS circuit breaker is specifically designed for marine applications. Its construction and materials are selected to withstand harsh marine conditions such as humidity and temperature variations.

What types of terminals are used for electrical connection?

The BLUE SEA 2142-BSS circuit breaker uses #10-32 stud-type terminals for electrical connection. These studs allow secure cable connections using appropriate lugs.

Can this circuit breaker be used as an on/off switch?

No, this is a 'reset only' circuit breaker. It is designed to trip and protect a circuit in case of overcurrent, then be reset. It must not be used as a manual on/off switch for equipment, unlike lever-type circuit breakers that can serve this dual function.

How is the BLUE SEA 2142-BSS circuit breaker installed in an electrical panel?

The BLUE SEA 2142-BSS circuit breaker is designed for easy integration into an electrical panel or marine junction box. To simplify installation, a cutting template is provided, allowing precise opening for flush-mount installation of the push-button circuit breaker. Its compact dimensions are an advantage for integration into tight spaces. Once the opening is made, the circuit breaker is secured, and the electrical connections of the protected circuit are established.

What is the primary function of this 50A "Reset Only" circuit breaker?

The BLUE SEA 2142-BSS circuit breaker is a 50-amp 'Reset Only' model, meaning its sole and primary function is to protect marine electrical circuits from overcurrent. Unlike lever-type circuit breakers that can also serve as switches to turn circuits on or off, this model focuses exclusively on detecting and interrupting excessive current.

With a 50A rating, it is ideal for protecting specific loads such as:

Bilge pumpsSmall invertersCertain lighting circuitsIn the event of a trip due to overcurrent, resetting the circuit is done simply by pressing its button, eliminating the need to replace a fuse.