AMI / MIDI Fuse - 40 Amp - AMI / MIDI Fuse - 40 Amp

AMI / MIDI Fuse - 40 Amp - Dimensioned Drawing

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Prihranek 18%

Blue Sea Systems

5251-BSS

Vžigalka AMI / MIDI - 40 A

Le fusible AMI / MIDI 40 ampères de Blue Sea Systems offre une protection électrique fiable pour les circuits marins critiques. Conçu pour une coupure rapide en cas de surcharge, il est un élément de rechange essentiel pour les porte-fusibles AMI / MIDI. Ce produit inclut uniquement le fusible AMI / MIDI de 40 ampères.

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8,05€

8,05€ ~~9,84€~~

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

Vrsta varovalke	AMI/MIDI
Nazivna napetost	32 V
Jakost toka	40.0
Prekinilna sposobnost v primeru kratkega stika (kA)	2.0
Število varovalcev	1.0
Tip montaže	Dans un porte-fusible
Veličina navoja priključka	M5
Vključena varovalka	Oui
Zaviralec plamena	Oui
Usklajenost z ABYC	Oui
Material kontaktov	Cuivre étamé
Material ohišja	Céramique
Priporočeni navor stiskanja priključkov	3.05
Dimenzije (D x V x G)	41.07 x 8.36 x 12.19 mm
Teža	0.015
Območje delovnih temperatur	-40°C à 125°C
Certifikati	CE,ABYC
Črtna koda izdelka	SK-000048483
Številka dela proizvajalca	5251B-BSS
Ime modela	AMI / MIDI Fuse
Kategorija izdelka – nivo 0	Marchandise
Kategorija izdelka – nivo 1	NAVICO GROUP
Kategorija izdelka – nivo 2	13 - Blue Sea BSS (35)
Kategorija izdelka – nivo 3	Fusibles
Product Category Level 4	Fusibles AMI/MIDI
Kratek opis izdelka	Fusible AMI / MIDI de 40 ampères pour la protection rapide des circuits électriques marins contre les surcharges et courts-circuits.
Tip izdelka	Fusible

Detailed description

Vžigalka Blue Sea Systems 40 A je ključni varovalni element za električne sisteme na ladjah. Namenjena je hitremu prekinjanju kroga v primeru preobremenitve ali kratkega stika, s čimer preprečuje poškodbe opreme in kablov na krovu. Ta tip vžigalke, znan pod oznakama AMI ali MIDI, se pogosto uporablja za varovanje glavnih krogov ali naprav z visokim pretokom električnega toka, kot so majhni invertorji, vitli ali nekatere črpalke.

Varovanje in združljivost

Vžigalka AMI / MIDI 40 A se namešča v nosilce vžigalk, ki so namenjeni tej normi, kar zagotavlja varno povezavo in namestitev v skladu z morskimi standardi. Njena zasnova omogoča neposredno primerjavo z drugimi vžigalkami istega tipa, kot je prikazano v tehničnih dokumentih podjetja Blue Sea Systems. Predstavlja varovalno rešitev za krogove, ki zahtevajo zmerni tok, in tako dopolnjuje širše varovalne sisteme, ki vključujejo odklopnike ali vžigalke ANL za višje tokove, ali vžigalke ATO/ATC za krogove z nizkim tokom.

Vloga v morskem električnem sistemu

Izbira vžigalke 40 A je odvisna od maksimalne porabe električnih naprav, ki jih varuje, in prereza uporabljenih kablov, v skladu z varnostnimi standardi za električne sisteme. Ta vžigalka Blue Sea Systems zagotavlja zanesljiv prekinitev toka v primeru okvare, kar zmanjšuje tveganje požara ali poškodb sistemov. Je ključni element v strategiji varovanja električnih sistemov na ladji, ki zagotavlja dolgoživost opreme in varnost posadke.

Documentation

Type	Nom
	EN - Full Scale Fuse Comparison (scaled 1 - 1) - AMI - MIDI Fuse - 40 Amp

Expert review

Pol CONIN

Odgovorni digitalni delavec

« Technical analysis of the 40A AMI/MIDI fuse for marine protection »

The Blue Sea Systems 40-amp AMI/MIDI fuse is a critical component for protecting intermediate power circuits aboard vessels. Its 40A rating makes it suitable for specific applications, such as safeguarding power lines for auxiliary equipment like small bow thrusters, secondary battery charging circuits, or limited-capacity inverters/converters. It is essential to use this fuse with a compatible AMI/MIDI fuse holder to ensure compliance and safety of the installation.

The advantage of this type of fuse lies in its rapid response to overloads, effectively protecting cables and sensitive equipment. Unlike ANL fuses, which handle much higher currents and are often used for main battery circuits, the 40A AMI/MIDI fuse provides targeted protection for specific loads. It is also more robust than ATO/ATC fuses, which are typically reserved for very low-current circuits. When installing or replacing, it is crucial to ensure the amperage matches the circuit requirements to avoid either under-protection or unnecessary over-protection. A stock of spare fuses is always recommended aboard.

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Vžigalka AMI / MIDI - 40 A

8,05€

8,05€ ~~9,84€~~

Frequently asked questions

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

An AMI/MIDI fuse is a bolt-down type of fuse designed to protect electrical circuits from overloads and short circuits. It quickly interrupts the current in case of a problem, preventing damage to equipment and cables. This fuse is specifically a 40-amp model from Blue Sea Systems, commonly used in marine electrical installations for moderate-current applications.

What is the nominal current rating of this Blue Sea Systems fuse?

This Blue Sea Systems fuse is a 40 ampere (40A) model. It is designed to protect circuits that do not exceed this current rating under normal operation.

For which types of marine equipment is this 40 amp fuse suitable?

This 40 amp fuse is suitable for protecting main circuits or equipment with moderate current consumption in marine installations. This can include small power inverters, windlasses, some pumps, or other devices requiring protection around this current rating.

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

This 40-amp AMI/MIDI fuse requires a specific fuse holder designed for AMI or MIDI type fuses. These fuse holders feature bolted terminals to ensure a secure connection compliant with marine standards.

How to correctly install a 40 amp AMI/MIDI fuse?

To install this fuse correctly, first ensure the circuit is powered off. Then insert the fuse into a compatible AMI/MIDI fuse holder. Secure the fuse to the holder using the bolts (usually supplied with the holder), tightening firmly to ensure good electrical contact. It is critical to ensure the fuse holder is properly connected to the circuit it protects and to comply with current safety standards.

Why is it important to choose a fuse with the correct amperage?

It is crucial to choose a fuse with the correct amperage to ensure effective protection of your electrical system. An undersized fuse will trip unnecessarily, while an oversized fuse will not adequately protect the cables and equipment in case of overload or short circuit, which could lead to serious damage or fire risk. The fuse amperage must be selected based on the maximum consumption of the protected device and the cross-section of the cable used, in accordance with electrical safety standards.

What is the difference between an AMI fuse and a MIDI fuse?

The terms AMI and MIDI are often used interchangeably to refer to a type of compact, high-current bolt-on fuse, commonly used in marine and automotive applications. Although there may be slight variations between manufacturers, AMI and MIDI fuses generally share the same physical format and bolt-on mounting method, making them compatible with the same fuse holders.

Is this fuse compatible with 12V or 24V marine DC electrical systems?

Yes, this 40 amp AMI/MIDI fuse is designed to be compatible with 12V or 24V marine DC electrical systems. Fuses of this type are commonly used for circuit protection in these environments.