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

Custom installation

Trust Skysat for onboard equipment installation

Request a quote

Installers near you

through our network of certified installers

Find an installer

Support service

Choose additional installation assistance

Uštedite 9%

Blue Sea Systems

2142-BSS

Osigurač s ponovnim uključenjem samo putem tipkala, 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€~~

UK Isporuke izračunate u trenutku plaćanja.

Na zalihi

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

Custom installation

Trust Skysat for onboard equipment installation

Request a quote

Installers near you

through our network of certified installers

Find an installer

Support service

Choose additional installation assistance

Technical specifications

Breaker Type	Déclenchement thermique, réinitialisation manuelle par bouton-poussoir
Jakost struje (A)	50.0
Max Voltage	48 V DC
Poles	1.0
Vrsta montaže	Montage panneau
Reset Type	Bouton-poussoir
Interrupt Capacity A	3000.0
Terminal Stud	Goujon #10-32
Zaštita od paljenja	Oui
IP zaštitni stupanj	IP66
Certifikati	SAE J1428,SAE J553,UL 1077,UL 1500,CE,RoHS
Boja / završna obrada	Noir
Materijal tijela	Thermoplastique
Promjer ugradbenog rezanja	15.9
Humidity Operating Range Percent	Jusqu'à 95% (sans condensation)
Max Cable Cross Section Awg	10 AWG
Dubina urezivanja	40
Neto težina proizvoda	50
Operating Temperature Range C	-25°C à 85°C
Težina pakiranja	75
Serija proizvoda	Medium Duty
Vrsta proizvoda	Disjoncteur
Otpornost na slanu maglu	Oui
Storage Temperature Range C	-40°C à 120°C
Terminal Stud Size Imperial	#10-32
Terminal Stud Torque Nm	2.2
Otpornost na UV zračenje	Oui

Detailed description

Namijenjen zaštiti električnih krugova na brodu, osigurač BLUE SEA 2142-BSS od 50A je rješenje tipa "srednja opterećenost" s tipkalom. Osigurava pouzdanu zaštitu od preopterećenja, što je ključno za sigurnost opreme i električnog sustava na brodu.

Zaštita i jednostavnost uporabe

Ovaj osigurač sadrži mehanizam za ponovno pokretanje putem tipkala, omogućavajući brzo vraćanje u pogon nakon isključenja, bez potrebe za zamjenom osigurača. Ova značajka ga čini posebno prikladnim za primjene gdje je potreban jednostavan pristup i trenutna reakcija. Model 2142-BSS se razlikuje od osigurača s polugom koji također mogu služiti kao prekidači, jer se usredotočuje isključivo na funkciju zaštite.

Tehnički položaj

S kapacitetom od 50 ampera i dizajnom "srednja opterećenost", ovaj osigurač BLUE SEA idealan je za zaštitu specifičnih opterećenja kao što su brodska crpka, mali izmjenjivači ili neki grupni osvjetljivači. Dopunjava složenije sustave distribucije energije marke, nudeći individualnu zaštitu tamo gdje je najpotrebnija, bez opterećivanja glavne razvodne ploče. Kompaktne dimenzije i priloženi šablon za rezanje olakšavaju integraciju u različite električne ploče ili spojne kutije.

Expert review

Pol CONIN

Digitalni odgovorni

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

The BLUE SEA 2142-BSS circuit breaker is a suitable 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-type circuit breaker that often combines protection and manual interruption functions, the 2142-BSS is a dedicated protection device. This is particularly useful for circuits not intended for frequent manual switching but requiring reliable overcurrent protection.

Installation is made easier by 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 panels. Note that it is not designed for protecting critical circuits requiring regular manual isolation or currents exceeding 50A without parallel connection.

Durabilité

Facilité d'installation

Rapport performance / prix

Payment and security

Your payment information and data are processed securely.

Osigurač s ponovnim uključenjem samo putem tipkala, srednja uporaba - 50 A

62,40€

62,40€ ~~68,82€~~

Frequently Asked Questions

Need help? Contact us

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 converters, certain lighting systems, or other equipment requiring individual overcurrent protection.

Is this circuit breaker designed for the marine environment?

Yes, the BLUE SEA 2142-BSS circuit breaker is specifically designed for marine applications. Its construction and materials are selected to withstand the harsh conditions of the nautical environment, 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 terminals.

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 on 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 cutting for flush-mount installation of the push-button circuit breaker. Its compact dimensions are an advantage for integration into sometimes tight spaces. Once the opening is made, the circuit breaker is secured and the electrical connections of the circuit to be protected 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 a circuit 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 circuitsWhen tripped due to overcurrent, resetting the circuit is done simply by pressing its button, eliminating the need to replace a fuse.