Terminal Feed Through Connector - 5/16"-18 Studs (Black) - Terminal Feed Through Connector - 5/16

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Blue Sea Systems

2201-BSS

Išvestinis laidų sujungimo elementas – 5/16"-18 varžtai (Juodas)

Le connecteur traversant BLUE SEA 2201-BSS assure le passage sécurisé et étanche des câbles haute intensité (jusqu'à 250A, 48V) à travers les cloisons. Conçu avec des goujons de 5/16"-18 en alliage de cuivre étamé et un corps en thermoplastique renforcé, il offre une résistance IP66 et une isolation électrique optimale. Ce modèle est un composant essentiel de la gamme Blue Sea pour une distribution électrique marine fiable. Il est livré avec un écrou à bride dentelée.

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24,49€

24,49€ ~~28,92€~~

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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

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Support service

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Technical specifications

Nominalioji įtampa	48
Ampiražas	250.0
Grandžių skaičius	1.0
Polių skaičius	2 Pôles
Montavimo tipas	Traversant
IP klasifikacija	IP66
Sertifikatai	IP66
Didžiausias kabelio lanko dydis (mm)	8 mm
Matmenys (P x A x G)	50,8 x 50,8 x 31,8 mm
Abrėžimo atsparumas	Oui
Produkto barkodo numeris	SK-000044131
Kūno aukštis (mm)	33.3
Kūno medžiaga	Zytel PA66 FR50NC010
Cable Strain Relief Integrated	Oui
Spalva	Noir
Conductor Material Plating	Étamé
Jungties tipas	Goujons 5/16"-18
Corner Radius Mm	3.2
Įmontavimo pjovimo skersmuo (mm)	22.2
Projektuotojo vardas	T.DYKAS
Document Page Count	2
Drawing Date	2011-12-16
Drawing Scale Ratio	1:1
Electrical Isolation	Oui
Flammability Rating Material	UL94 V-0
Flammability Standard	UL94
Sandarinimo tarpelis įtrauktas	Non
High Current Application Focus	Oui
Gamintojo pavadinimas	BLUE SEA SYSTEMS
Jūrinio aplinkos tinkamumas	Oui
Suderinama su MasterBus	Non
Mounting Flange Thickness Mm	2.5
Mounting Flange Width Mm	16.7
Fiksuojančiųjų skylių skersmuo	5.2
Mounting Hole Edge Distance Mm	9.9
Horizontalusis fiksuojamasis tarpas	30.0
Vertikalusis fiksuojamasis tarpas	22.1
Mounting Screw Size Imperial	#10
Montavimo varžtų dydis (metrinis)	M5
Sujungiamas prie NMEA 2000	Non
Produkto kategorija (0 lygis)	Marchandise
Produkto kategorija (1 lygis)	NAVICO GROUP
Modelio pavadinimas	2201
Produkto paskirtis	Élimine le frottement et assure le soulagement de la tension lors du passage de câbles à courant élevé à travers les cloisons, les ponts et les coques.
Produkto serijos pavadinimas	Terminal Feed Through Connector
Produkto tipas	Connecteur traversant de borne
Reikalingas hermetizavimo tepalas	Oui
Standžių skaičius	2
Stud Material	Laiton étamé
Stud Material Alloy Type	Alliage de cuivre étamé
Stud To Edge Distance Mm	20.6
Terminal Stud Length Mm	17.5
Terminal Stud Size Imperial	5/16"-18 UNC
Gnybto tipas	Goujon

Detailed description

Skirtas griežtoms jūrinėms sąlygoms, BLUE SEA 2201-BSS išvestinis laidų sujungimo elementas leidžia saugiai praleisti didelės srovės kabelius per pertvaras, denį ar korpusą. Šis komponentas būtinas elektros įrenginių instaliacijoms, kurioms reikalinga patikima izoliacija ir apsauga nuo abrazyvo bei vandens. Jis atlaiko 250A nuolatinę srovę ir 48 VDC įtampą – specifikacijas, tinkamas pagrindinėms laivo elektros paskirstymo sistemoms.

Konstrukcija ir medžiagos, užtikrinančios jūrinį patikimumą

Išvestinis laidų sujungimo elementas 2201-BSS turi 5/16"-18 varžtus, pagamintus iš alavo padengto vario lydinio, užtikrinančio aukštą elektrinį laidumą ir korozijos atsparumą. Jo korpusas, pagamintas iš stiprinto termoplastiko, užtikrina efektyvią elektrinę izoliaciją tarp varžto ir pertvaros medžiagos, išvengiant trumpojo jungimo. Palyginti su primityvesnėmis kabelių pravedimo sistemomis, šis Blue Sea elementas eliminuoja kabelių dilimą ir suteikia puikią įtampos atleidimo funkciją, ilgina instaliacijos eksploatacijos trukmę.

Hermetiška ir saugi instaliacija

2201-BSS instaliacija yra hermetiška, montavimo paviršius leidžia naudoti tarpiklius arba hermetinį užpildą. IP66 aplinkos klasifikacija užtikrina apsaugą nuo dulkių ir stiprių vandens srovių, garantuojant sistemos patikimumą net audringomis jūros sąlygomis. Kiekvienas elementas tiekiamas su vientiso dantytojo flanso veržle, užtikrinančia tinkamas ir saugias elektrines jungtis – esminis elementas jūrinėms elektros sistemoms veikti ir būti saugioms.

Documentation

Type	Nom
	EN - Dimensioned Drawing - Terminal Feed Through Connector - 5-16in-18 Studs (Black)

Expert review

Pol CONIN

Skaitmeninės veiklos vadovas

« Technical analysis of the BLUE SEA 250A through-hull connector »

The BLUE SEA 2201-BSS through-hull connector is a critical component for the safety and efficiency of marine electrical installations. Its primary use is to create isolated and robust cable passages for heavy-gauge cables, typically between the engine compartment and the electrical panel, or to power high-consumption equipment through a technical bulkhead. It converts a simple drilled hole into a secure electrical interface, preventing cable sheath abrasion on sharp edges and the risks of short circuits or water ingress.

In terms of installation scenarios, it is ideal for battery cable, alternator, or inverter/charger cable passages. Its reinforced thermoplastic body and tinned copper studs enhance the longevity of the connection in a salty and humid environment. The IP66 rating is a key indicator of its ability to withstand marine conditions, setting it apart from non-marine industrial solutions. It is important to note that proper tightening of the serrated flange nut is essential to ensure a low-resistance connection and avoid overheating.

While versatile, this connector is specifically sized for 5/16"-18 studs and high currents. It would not be the optimal choice for low-diameter signal cable passages or applications requiring a large number of multiple connections in a confined space. For these cases, other solutions such as terminal blocks or cable glands would be more appropriate. Its role is to provide a solid and isolated junction point for a pair of power cables.

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Išvestinis laidų sujungimo elementas – 5/16"-18 varžtai (Juodas)

24,49€

24,49€ ~~28,92€~~

Frequently asked questions

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What is the Blue Sea 2201-BSS through-hull connector?

The Blue Sea 2201-BSS through-hull connector is an electrical component designed to allow safe passage of high-current cables through bulkheads, decks, or boat hulls. It provides both electrical insulation and mechanical protection for the cables.

What is the primary function of this connector?

Its primary function is to provide an isolated and watertight passage point for large-diameter cables, particularly in marine environments. It allows power distribution from one compartment to another while protecting cables from abrasion and ensuring effective insulation.

What is the maximum continuous current this connector can handle?

This connector is rated for a maximum continuous current of 250 amperes (A).

What is the maximum operating voltage of this connector?

The Blue Sea 2201-BSS bulkhead connector is rated for a maximum of 48 volts direct current (VDC).

Which materials is the 2201-BSS connector made of?

The connector body is made of reinforced thermoplastic (ZYTEL PA66 FR50NC010) for effective electrical insulation. The connection studs are made of tinned copper alloy, ensuring excellent electrical conductivity and corrosion resistance.

What is the environmental protection rating (IP) of this product?

The connector has an IP66 environmental rating. This means it is fully protected against dust and powerful water jets from any direction, making it ideal for marine applications.

What is the color of this connector?

The Blue Sea 2201-BSS through-bolt connector is black.

What are the advantages of using this connector compared to a simple cable pass-through?

This connector offers several key advantages:

It provides effective electrical insulation between the stud and the bulkhead.It prevents cable wear caused by friction against the edges of openings.It delivers excellent strain relief for connected cables.It ensures a watertight and secure installation thanks to its design and IP66 rating.

Is this connector suitable for outdoor or marine use?

Yes, absolutely. The 2201-BSS connector is specifically designed for demanding marine environments. Its corrosion-resistant construction and IP66 rating make it perfectly suited for outdoor and humid environments.

What is the size and thread type of the connection studs?

The connection studs are 5/16"-18 UNC (Unified National Coarse), which corresponds to a diameter of 5/16 inch with 18 threads per inch.

Which types of terminals or cables can be connected to 5/16"-18 studs?

The 5/16"-18 studs are compatible with standard cable terminals designed for this stud size (approximately equivalent to metric M8). These terminals are commonly used for battery cables and large-section cables in marine applications.

Is this connector compatible with AC (alternating current) electrical systems?

No, this connector is rated for a maximum voltage of 48 VDC (direct current). It is not designed or certified for use with AC (alternating current) electrical systems.

Can this connector be used on metal bulkheads?

Yes, the reinforced thermoplastic body of the connector provides effective electrical insulation of the stud from the bulkhead material. It can therefore be safely installed on metal bulkheads without risk of short-circuit.

Is it compatible with other Blue Sea Systems equipment?

Yes, as a standard component of Blue Sea Systems, it is designed to integrate into marine electrical systems using other products from the brand, such as busbars, circuit breakers, or distribution panels, provided that current and voltage specifications are met.

How is the 2201-BSS connector mounted on a bulkhead?

The connector is installed by passing it through a cutout in the bulkhead. It is then secured using screws inserted through the two mounting holes on its front face.

What type and size of screw are required to secure the connector?

Mounting holes are designed for #10 screws (US standard) or M5 screws (metric standard).

What is the distance between the centers of the mounting holes?

The distance between the centers of the two mounting holes is 0.87 inches (22.2 mm).

Should a gasket or sealant be used during installation?

Yes, the mounting surface of the connector is designed to allow the use of a gasket or sealant to ensure a fully watertight installation and maintain IP66 rating.

How to install the BLUE SEA 2201-BSS through-hull connector and ensure its watertightness?

The BLUE SEA 2201-BSS through-hull connector is designed to be installed through bulkheads, decks, or hulls. It features two 5/16"-18 UNC threaded studs for electrical connections. For mounting, it has two clearance holes for #10 or M5 screws.

To ensure watertightness, this connector has an IP66 environmental rating, meaning it is protected against dust and powerful water jets. It is recommended to use a suitable gasket or sealant on the mounting surface during installation to provide maximum water protection.

What are the electrical specifications (current and voltage) of the BLUE SEA 2201-BSS through-bolt connector?

The BLUE SEA 2201-BSS through-bolt connector is designed to handle high-current electrical systems. It can support up to 250 amperes (A) of continuous current and a maximum voltage of 48 volts direct current (VDC).

The 5/16"-18 studs are made from tinned copper alloy, ensuring excellent electrical conductivity and increased resistance to corrosion, which is essential for demanding marine environments.