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Prihranek 9%

Blue Sea Systems

2142-BSS

Samodejni preklopnik z ponovnim vklopom le s tipko – srednja uporaba - 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€~~

DDV vključen Dostava se izračuna ob plačilu.

Na zalogi

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

thanks to our network of certified installers

Find an installer

Support service

Choose complementary installation support

Technical specifications

Breaker Type	Déclenchement thermique, réinitialisation manuelle par bouton-poussoir
Jakost toka	50.0
Max Voltage	48 V DC
Poles	1.0
Tip montaže	Montage panneau
Reset Type	Bouton-poussoir
Interrupt Capacity A	3000.0
Terminal Stud	Goujon #10-32
Zaščita pred vžigom	Oui
IP razred	IP66
Certifikati	SAE J1428,SAE J553,UL 1077,UL 1500,CE,RoHS
Barva / zaključek	Noir
Material telesa	Thermoplastique
Premer vrezovanja za nameščanje	15.9
Humidity Operating Range Percent	Jusqu'à 95% (sans condensation)
Max Cable Cross Section Awg	10 AWG
Globina vgradnje	40
Neto teža izdelka	50
Operating Temperature Range C	-25°C à 85°C
Teža embalaže	75
Serija izdelkov	Medium Duty
Tip izdelka	Disjoncteur
Odpornost na solno meglo	Oui
Storage Temperature Range C	-40°C à 120°C
Terminal Stud Size Imperial	#10-32
Terminal Stud Torque Nm	2.2
Odpornost na UV sevanje	Oui

Detailed description

Namenjen je varovanju električnih krogov na jadrnicah. Samodejni preklopnik BLUE SEA 2142-BSS 50A je srednjega razreda z vklopno tipko. Zagotavlja zanesljivo varstvo pred preobremenitvami, kar je ključno za varnost opreme in električnega sistema na krovu.

Varstvo in enostavno upravljanje

Ta preklopnik ima mehanizem za ponovni vklop s tipko, kar omogoča hitro ponovno vzpostavitev kroga po izklopu, brez potrebe po zamenjavi varovalk. Ta funkcija ga naredi idealnega za uporabo, kjer je potreben enostaven dostop in takojšnja odzivnost. Model 2142-BSS se razlikuje od preklopnikov z ročico, ki lahko služijo tudi kot stikala, saj se osredotoča izključno na funkcijo varstva.

Tehnični položaj

S kapaciteto 50 amperov in konstrukcijo srednjega razreda je ta preklopnik BLUE SEA idealen za varstvo specifičnih obremenitev, kot so črpalke za balastno vodo, majhni pretvorniki ali določene skupine razsvetljave. Dopolnjuje bolj kompleksne sisteme distribucije moči znamke in ponuja individualno varstvo tam, kjer je najbolj ustrezno, ne da bi zapolnil glavno razdelilno omaro. Kompaktne dimenzije in predvideni izrez olajšata njegovo vgradnjo v različne električne razdelilne stole ali spojne skrinjice.

Expert review

Pol CONIN

Odgovorni digitalni delavec

« 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 any type of vessel. Its 50A capacity is designed 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 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 but requiring reliable overcurrent protection.

Installation is straightforward thanks to its compact size and provided cut-out templates, allowing discreet mounting 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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Samodejni preklopnik z ponovnim vklopom le s tipko – srednja uporaba - 50 A

62,40€

62,40€ ~~68,82€~~

Frequently asked questions

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

The main 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 disconnecting 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 best suited?

With its 50-amp 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 should 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 a marine junction box. To simplify installation, a cutting template is provided to create a precise opening for flush-mounting the push-button circuit breaker. Its compact dimensions are an advantage for fitting 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 main 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-style 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 its 50A capacity, it is ideal for protecting specific loads such as:

Bilge pumpsSmall invertersCertain lighting circuitsWhen tripped due to overcurrent, the circuit can be reset simply by pressing its button, eliminating the need to replace a fuse.