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

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Blue Sea Systems

2202-BSS

Connectador de pas de mampara - Passadors 5/16\"-18 (Vermell)

Conçu pour le passage sécurisé de câbles haute intensité (250A / 48V DC) à travers les cloisons, le connecteur de traversée BLUE SEA 2202-BSS offre une protection contre l'abrasion et une décharge de traction. Sa construction en thermoplastique renforcé avec goujons en alliage de cuivre étamé assure une étanchéité IP66 et une résistance à la corrosion. Ce modèle est une pièce essentielle pour des installations électriques marines fiables et durables.

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25,45€

25,45€ ~~28,92€~~

IVA inclòs Expedició calculada en el moment del pagament.

En estoc

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

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Service d'assistance

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Technical specifications

Tensió nominal	48
Amperatge	250.0
Nombre de circuits	1.0
Nombre de pols	2
Tipus de muntatge	Traversée de cloison
Grau de protecció IP	IP66
Certificacions	IP66
Mida màxima de terminal de cable	8 mm
Dimensions (L x A x P)	50.8 x 31.8 x 22.1 mm
Codi de barres del producte	SK-000044165
Color	Rouge
Tipus de connector	Goujons 5/16"-18
Tipus de fixació	Écrous à embase dentelée
Material de la carcassa	ZYTEL PA66 FR50NC010
Compatible MasterBus	false
Diàmetre dels forats de fixació	5.2
Mida de les vis de muntatge (mètrica)	M5
Compatible amb NMEA 2000	false
Categoria Odoo	Marchandise / NAVICO GROUP / 13 - Blue Sea BSS (35)
Nom complet del producte	[BLUE SEA] Terminal Feed Through Connector - 5/16"-18 Studs (Red)
Ús del producte	Permet le passage sécurisé de câbles à courant élevé à travers des cloisons, pare-feu, coques et ponts, en éliminant le frottement et en offrant une décharge de traction.
SKU del producte	2202-BSS
Tipus de producte	Connecteur de traversée de cloison
Stud Material	TIN PLATED BRASS

Detailed description

El connectador de pas de mampara 2202-BSS de BLUE SEA està dissenyat per al pas segur de cables d’alta intensitat a través de mampares, mamparos tallafocs, cascs i ponts. Ofereix una solució tècnica per a instal·lacions marines que requereixen protecció contra l’abrasió i alliberament de tracció per a cables de secció gran, sovint subjectes a danys fins i tot amb passacables estàndards.

Protecció i Estanquitat

Aquest connectador disposa de passadors de 5/16\"-18 i suporta una intensitat de 250A amb una tensió màxima de 48V DC. La seva concepció integra una cara de muntatge que permet un segellat o calafatejat per garantir una instal·lació estanque, complint amb la norma IP66 que assegura protecció contra la pols i dolls d’aigua potents, inclosos els de mars moguts. El material base és de termoplàstic reforçat, aïllant el passador de la mampara, mentre que els passadors d’aliatge de coure estanyat aporten una resistència superior a la corrosió i una conductivitat elevada.

Aplicacions i Integració

El 2202-BSS es posiciona com un component essencial per a la gestió de circuits elèctrics de potència a bord. A diferència de simples passacables, proporciona una connexió robusta i segura amb femelles de base dentada per a enllaços fiables. Està adaptat a aplicacions on la fiabilitat de la distribució de corrent és crítica, evitant el desgast prematur dels cables i els riscos de curtcircuits relacionats amb fregaments. Aquest tipus de connectador és una alternativa als bornadors clàssics quan es requereix el pas a través d’una paret, garantint la integritat de la instal·lació.

Documentation

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

Expert review

Pol CONIN

Responsable digital

« BLUE SEA 2202-BSS cable gland: high-current cable pass-through solution »

The BLUE SEA 2202-BSS bulkhead connector is a critical component for the safety and longevity of marine electrical installations. Its primary function—passing large-gauge cables through structural elements—is often overlooked. A simple hole in a bulkhead, even with a flexible grommet, does not ensure long-term mechanical cable retention or watertight integrity. This connector addresses these issues by providing a rigid, sealable interface. It is particularly relevant for main power lines (batteries, inverters, starters) where high currents (up to 250A) flow, and any failure could have serious consequences.

Installation requires precise drilling for studs and fasteners, followed by sealing or gasketing to ensure IP66 waterproofing. It is essential to adhere to the specified torque for nuts on tinned copper alloy studs to maintain optimal conductivity and prevent hot spots. This type of connector is indispensable on cruising and workboats to galvanically isolate cables from the structure and protect wiring harnesses from premature wear caused by vibration and chafing. It differs from standard terminal blocks by its ability to pass through a bulkhead while preserving structural integrity and watertightness.

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Connectador de pas de mampara - Passadors 5/16\"-18 (Vermell)

25,45€

25,45€ ~~28,92€~~

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Frequently Asked Questions

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What is the main function of the BLUE SEA 2202-BSS watertight bulkhead connector?

The BLUE SEA 2202-BSS watertight bulkhead connector is designed to allow the safe passage of high-current cables through bulkheads, firewalls, hulls, and decks. It provides a robust solution to protect cables from abrasion and ensure strain relief, preventing premature wear and the risk of short circuits.

What are the dimensions of the connection studs on this connector?

This connector is fitted with 5/16"-18 UNC (Unified National Coarse) studs at two locations, designed for reliable connections.

What is the maximum current rating that the 2202-BSS connector can handle?

The BLUE SEA 2202-BSS connector is rated for a maximum current of 250 amperes (A).

What is the maximum operating voltage for this connector?

The maximum operating voltage for this connector is 48 volts DC.

Is this connector waterproof and dust-resistant?

Yes, this connector is designed to be waterproof. Its design includes a mounting face allowing for a gasket or sealant to ensure a watertight installation, meeting IP66 standards. This standard provides protection against dust and powerful water jets, including those from rough seas.

What materials are used to manufacture the 2202-BSS connector?

The connector’s base material is reinforced thermoplastic (Zytel PA66 FR50NC010), which insulates the stud from the bulkhead. The studs are made of tinned copper alloy, providing superior corrosion resistance and high conductivity.

How does the connector ensure a reliable electrical connection?

The connector ensures a reliable connection thanks to the use of serrated flange nuts. These nuts provide robust and secure connections, essential for managing high-power electrical circuits on board.

What is the color of this bulkhead connector?

This specific BLUE SEA bulkhead connector model is red in color.

What is the difference between this connector and a simple grommet?

Unlike simple grommets, the 2202-BSS connector provides a robust and secure connection for high-current cables. It includes connection studs and serrated flange nuts for reliable terminations, while also offering abrasion protection and strain relief, which a standard grommet does not.

Is the connector body insulating?

Yes, the connector’s base material is made of reinforced thermoplastic, which insulates the stud from the bulkhead it is mounted on.

What are the advantages of tin-plated copper alloy studs?

Tin-plated copper alloy studs provide superior corrosion resistance, which is critical in marine environments, and high electrical conductivity for optimal performance.

For which types of applications is this connector best suited?

This connector is ideally suited for applications requiring reliable power distribution management on board vessels, particularly for high-power electrical circuits where connection robustness and safety are critical.

How to install the 2202-BSS through-hull connector?

Installation involves drilling holes for studs and mounting screws in the bulkhead, firewall, or deck. The connector's mounting face is designed to allow application of a sealant or caulking to ensure IP66 compliance. Cables are then connected to the studs using serrated flange nuts.

What are the dimensions for the mounting screw holes?

The connector requires clearance for #10 or M5 screws for mounting. The technical drawing specifies a clearance of 0.21 inches (5.2 mm) for these screws.

How to ensure a watertight connector installation?

To ensure watertightness, the mounting face of the connector is designed to be used with an appropriate gasket or sealant during installation. This ensures compliance with IP66 standards, protecting against dust and powerful water jets.

On which types of surfaces can the connector be mounted?

The connector is designed to be mounted on bulkheads, firewalls, hulls, and decks, allowing safe cable routing through these surfaces in a marine environment.

Are there specific dimensions to consider for the mounting hole spacing?

Yes, the dimensional drawing shows a spacing between the centers of the mounting holes. The horizontal spacing is 2.00 inches (50.8 mm) and the vertical spacing is 1.31 inches (33.3 mm) between the centers of the mounting holes.

Which types of cables is this connector compatible with?

This connector is compatible with cables whose terminals match the 5/16"-18 stud size. It is specifically designed for high-current cables requiring a robust and secure connection.

Is this connector suitable for use in marine environments?

Yes, this connector is specifically designed for marine environments. Its corrosion-resistant materials (tinned copper studs, reinforced thermoplastic base) and compliance with IP66 standard make it ideal for nautical applications, including those exposed to spray and powerful water jets.

Can this connector be used for alternating current (AC) systems?

The BLUE SEA 2202-BSS connector is rated for a maximum voltage of 48V DC (direct current). It is not recommended for alternating current (AC) applications unless the AC voltage and current specifications are clearly defined and below the DC ratings, which is not the case here.