Low-Voltage Fuses & Fuse Holders
Compare VIOX fuse links, fuse holders and fuse disconnectors for low-voltage AC and DC circuit protection and isolation assemblies.
Aşırı akım korumasıFuse-link based protection
Product formLink, holder or disconnector
AC or DC systemModel ile doğrulayın
Kesme performansıHata seviyesini eşleştirin
What is a low-voltage fuse?
A fuse uses a calibrated element that melts when current exceeds its time-current characteristics, interrupting the circuit. After operation, the fuse link must be replaced with the correct compatible rating and type.
The complete assembly may include a fuse link, holder, base or switch disconnector. Rated current, voltage, utilization category, breaking capacity, size and AC or DC suitability must be coordinated.
Fuse Series Overview
Ürün verilerinde halihazırda mevcut olan gerçekleri kullanarak yayınlanmış VIOX modellerini karşılaştırın.
Bara Tipi Sigorta Yük Ayırıcısı
Low-voltage fuse product- Nominal akım
- 160A–800A
- Gerilim
- Up to 690V
- Short-circuit
- Up to 120kA
- Standart
- IEC/EN 60947-3
Silindirik Sigorta Bağlantısı
Low-voltage fuse product- Product form
- Sigorta Bağlantısı
VIOX HR17
Low-voltage fuse product- Product form
- Fuse Disconnector
VIOX NT0
Low-voltage fuse product- Product form
- Sigorta Bağlantısı
VIOX NT00
Low-voltage fuse product- Product form
- Sigorta Bağlantısı
VIOX NT00C
Low-voltage fuse product- Product form
- Sigorta Bağlantısı
VIOX RT18-125
Low-voltage fuse product- Product form
- Sigorta Tutucu
VIOX RT18-63
Low-voltage fuse product- Product form
- Sigorta Tutucu
How to choose a fuse system
Select the fuse link and its holder or disconnector as one coordinated assembly.
Anma akımı ve gerilimi
Match the circuit conditions and avoid using an AC-only rating for an unapproved DC application.
Kesme kapasitesi
Confirm the fuse can interrupt the prospective fault current at the specified voltage.
Fuse size and product form
Match the fuse-link dimensions, holder, mounting method and conductor arrangement.
Kullanım kategorisi
Choose the operating class and time-current behaviour required by the protected circuit.
One coordinated fuse assembly
A fuse link, holder and switch disconnector perform different roles. Verify compatibility before ordering.
Compare published Fuse series
Boş hücreler, değerin mevcut ürün özetinde bulunmadığı anlamına gelir. Şartname öncesinde model sayfasını açın veya veri sayfasını talep edin.
| Seri | Product form | Nominal akım | Anma gerilimi | Sistem |
|---|---|---|---|---|
| Bara Tipi Sigorta Yük Ayırıcısı | — | 160A–800A | Up to 690V | — |
| Silindirik Sigorta Bağlantısı | Sigorta Bağlantısı | — | — | — |
| VIOX HR17 | Fuse Disconnector | — | — | — |
| VIOX NT0 | Sigorta Bağlantısı | — | — | — |
| VIOX NT00 | Sigorta Bağlantısı | — | — | — |
| VIOX NT00C | Sigorta Bağlantısı | — | — | — |
| VIOX RT18-125 | Sigorta Tutucu | — | — | — |
| VIOX RT18-63 | Sigorta Tutucu | — | — | — |
Fuse Applications
Ürün özelliklerinin kesin olarak doğrulanması gereken tipik ortamlar.
Konut Binaları
Fuse protection and isolation for selected incoming and distribution applications.
Endüstriyel Otomasyon
Fuse links and holders for machine, motor and control-power protection assemblies.
Güneş Enerjisi ve Enerji Depolama
DC fuse systems selected for string voltage, current and fault-interruption requirements.
Fuse Knowledge & Selection Guides
Tüm makaleler
Seçim ve BoyutlandırmaIEC 60269 Sigorta Kılavuzu: gG ve aM, NH Sigorta Boyutları, Sigorta Eğrileri ve Seçim Kuralları
Fuse Selection Questions
Detaylı devre doğrulamasından önce ön ürün ailesi karşılaştırması için hızlı yanıtlar.
What is the difference between a fuse link and a fuse holder?
The fuse link contains the calibrated element that interrupts overcurrent. The holder supports connection, installation and replacement of a compatible fuse link.
Can a fuse be reused after it operates?
No. An operated fuse link must be replaced with the correct compatible type and rating after the cause of the fault is resolved.
Can an AC fuse be used in a DC circuit?
Not unless the product is explicitly rated for the DC voltage and application. DC interruption can require different construction and ratings.
Which details are needed to select a fuse?
Confirm rated current, voltage, AC or DC system, utilization category, breaking capacity, physical size and the compatible holder or disconnector.
What does a fuse switch disconnector add?
It combines fuse-link based protection with a mechanism intended for controlled isolation. Exact switching and protection ratings must be checked on the product documentation.
Need the Right Fuse System?
Let’s Match the Assembly.
Send the circuit voltage, current, AC or DC system, required fuse form, quantity and target market. VIOX will help narrow the compatible product range.
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