AMI / MIDI Fuse - 80 Amp - Dimensioned Drawing

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Ietaupiet 9%

Blue Sea Systems

5255-BSS

Drošinātājs AMI / MIDI - 80 A

Conçu pour la protection des circuits électriques marins, le fusible AMI / MIDI Blue Sea de 80 ampères (5255-BSS) assure une coupure rapide en cas de surcharge ou de court-circuit. Il est idéal pour sécuriser les équipements et câblages de forte intensité sur les bateaux. Ce produit inclut uniquement le fusible AMI / MIDI 80 Amp.

Public priceGet pro pricing

8,86€

8,86€ ~~9,84€~~

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

Fuses tips	AMI/MIDI
Strāvas stiprums (A)	80.0
Aizsargu skaits	1.0
Fuse iekļauts komplektācijā	Oui
Aizsardzība pret sprādzienu	Oui
Ugunsizturīgs	Oui
Atbilstība ABYC	Oui
Kontaktu materiāls	Cuivre étamé
Korpusa materiāls	Polymère haute température
Ieteicamais spailu savilkšanas moments	4.5
Svars	0.015
Darba temperatūras diapazons	-40°C à +85°C
Sertifikāti	CE,UL
Aktīvs	Oui
Application Environment	Marin
Produkta svītrkods	SK-000048585
Strāvas tips	DC
Odoo kategorija	Marchandise / NAVICO GROUP / 13 - Blue Sea BSS (35)
Produkta pielietojums	Protection de circuits électriques marins
Produkta tips	Fusible
Pārdošanas atļauja	Oui
Virtuāli pieejamais daudzums	0

Detailed description

Blue Sea 80 ampēru drošinātājs AMI / MIDI (kataloga numurs 5255-BSS) ir paredzēts līdzstrāvas elektrisko ķēžu aizsardzībai jūras vidē. Tas nodrošina ātru strāvas pārtraukšanu pārlādē vai īsslēguma gadījumā, aizsargājot jutīgus iekārtas un kabeļus no bojājumiem. Šāda veida drošinātāji tiek plaši izmantoti augstas aizsardzības līmeņa pielietojumiem kompaktos telpās.

Integrācija un loma elektriskajās sistēmās

Blue Sea Systems AMI (Ampere Interrupting) un MIDI (Medium Interrupting) drošinātāji ir speciāli pielāgoti augstas jaudas instalācijām, piemēram, galvenajām barošanas līnijām, pārveidotāju ķēdēm vai lādēšanas sistēmām. Salīdzinājumā ar ATO/ATC drošinātājiem, tie ir paredzēti lielākiem strāvām un piedāvā augstāku pārtraukšanas spēju, kas ir būtiski jūras iekārtu drošībai. Šis 80 ampēru modelis tiek montēts AMI/MIDI drošinātāju turētājos, nodrošinot drošu savienojumu un vienkāršotu apkopes procesu.

Salīdzinājums un pozicionēšana

Blue Sea Systems sortimentā AMI/MIDI drošinātāji atrodas starp maza izmēra drošinātājiem (piemēram, ATO/ATC) un ļoti augstas jaudas drošinātājiem (ANL tips). Kamēr ANL drošinātāji tiek izmantoti ļoti augstas jaudas pielietojumiem (dažiem simtiem ampēru), 80A AMI/MIDI drošinātājs piedāvā starprisinājumu ķēdēm, kurām nepieciešama robusta aizsardzība bez ANL lielajiem izmēriem. Tāpēc tas ir ideāls sekundārajām augstas patēriņa līnijām vai kā galvenā aizsardzība vidēji lielām instalācijām.

Documentation

Type	Nom
	EN - Full Scale Fuse Comparison (scaled 1 - 1) - AMI - MIDI Fuse - 80 Amp

Expert review

Pol CONIN

Digitālās attīstības atbildīgais

« Technical analysis: Blue Sea 80A AMI/MIDI fuse for DC protection »

The Blue Sea 80-amp AMI/MIDI fuse is a critical component for securing intermediate-power marine DC electrical systems. Its design is particularly suited for critical circuits, such as the power supply for a windlass, a small bow thruster, or a moderate-capacity 12V/230V inverter. The main advantage of this format lies in its balance between interrupting capacity and compact size, allowing integration in spaces where an ANL fuse would be too bulky.

During installation, it is essential to use a compatible AMI/MIDI fuse holder and to respect torque specifications to avoid excessive resistance, a potential source of overheating. This type of fuse should be positioned as close as possible to the current source or battery to maximize downstream wiring protection. It is a standard replacement part for many Blue Sea systems, ensuring easy compatibility and interchangeability.

It is important to note that a fuse is a sacrificial component. Its role is to melt to protect the rest of the system. Selecting an 80-amp fuse must be based on the circuit's maximum continuous load and cable diameter to ensure effective protection without nuisance tripping. For very high-power applications or large battery banks, ANL fuses with higher interrupting capacities should be considered.

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Drošinātājs AMI / MIDI - 80 A

8,86€

8,86€ ~~9,84€~~

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Frequently asked questions

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What is an AMI / MIDI fuse and what is it used for?

An AMI (Ampere Interrupting) or MIDI (Medium Interrupting) fuse is a type of fuse designed to protect direct current (DC) electrical circuits from overloads and short circuits. It provides fast current interruption to prevent damage to sensitive equipment and wiring. This 80-amp fuse is specifically suited for marine installations requiring high protection in compact spaces.

What is the difference between an AMI/MIDI fuse and an ATO/ATC fuse?

AMI/MIDI fuses, such as this 80-amp model, are rated for higher currents and provide superior interrupting capacity compared to ATO/ATC fuses. They are designed for high-power applications, such as main power lines, inverter circuits, or charging systems, whereas ATO/ATC fuses are typically used for lower-current circuits.

For which applications is this Blue Sea 80-amp fuse recommended?

This 80-amp fuse is ideal for protecting marine DC electrical circuits requiring robust protection without the bulk of very high-current fuses (e.g., ANL types). It is commonly used for high-consumption secondary power lines, inverter circuits, charging systems, or as the main protection for medium-sized installations on boats.

What type of fuse holder is required for this AMI/MIDI fuse?

This 80 amp AMI/MIDI fuse must be used with a fuse holder specifically designed for AMI or MIDI type fuses. Using a compatible fuse holder is essential to ensure a secure connection, optimal performance, and simplified maintenance of the electrical system.

Is this fuse suitable for marine environments?

Yes, Blue Sea Systems fuses, including this 80-amp AMI/MIDI model, are designed for protecting marine DC electrical circuits. They are built to withstand the harsh conditions of marine environments, ensuring reliability and safety for onboard equipment.

How to correctly install an AMI/MIDI fuse?

Installing an AMI/MIDI fuse requires placing it in a compatible AMI/MIDI fuse holder. It is essential to ensure the circuit is powered off before any manipulation. The fuse must be firmly inserted into the fuse holder to guarantee proper electrical contact. It is recommended to consult the fuse holder manual and the electrical schematics of your installation for detailed instructions.

Can this fuse be used as the main protection for a circuit?

Yes, this 80-amp AMI/MIDI fuse is designed with a high interrupt rating, making it suitable for use as the main protection on high-power circuits. It is ideal for medium-sized main power lines or high-draw secondary circuits, providing robust protection against overloads and short circuits.