NT00 Low Voltage Fuse Link
The VIOX NT00 low voltage fuse link is designed for overload and short-circuit protection in low-voltage electrical installations. The range covers 6A to 160A ratings with 500/660V and 500V options, low power loss, and compact NH-style fuse protection for industrial and commercial applications.
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The VIOX NT00 low voltage fuse link is designed for overload and short-circuit protection in low-voltage electrical installations. With a lightweight structure, compact size, low power loss, and high breaking capacity, the NT00 series is suitable for panel builders, switchboard manufacturers, OEMs, and project buyers who need dependable fuse protection in industrial and commercial distribution systems.
This product range covers current ratings from 6A to 160A. It is used in low-voltage power distribution systems where standardized fuse-link protection is required for conductors, equipment, and electrical assemblies, and it is positioned in line with IEC 60269 according to the source specification.
Key Features
- Compact NH-style fuse link design
- Lightweight structure for practical installation
- Low power loss across the rated current range
- High breaking capacity for circuit protection
- Suitable for overload and short-circuit protection
- Designed for IEC-oriented low-voltage distribution applications
Product Description
The NT00 fuse link is used in low-voltage distribution systems where fuse-based protection is required to protect circuits and electrical equipment from abnormal current conditions. It is suitable for industrial control panels, distribution boards, switchgear assemblies, and OEM electrical equipment where compact fuse protection and repeatable specification matching are important.
For B2B buyers, the value of the NT00 series is its broad current range and practical use in electrical protection design. It supports consistent fuse selection across multiple applications while helping simplify panel layout and maintenance planning.
Technical Specifications
| Model | Rated Current (A) | Rated Voltage | Rated Power Loss (W) |
|---|---|---|---|
| NT00 | 6 | 500/660V | 0.89 |
| NT00 | 10 | 500/660V | 1.14 |
| NT00 | 16 | 500/660V | 1.65 |
| NT00 | 20 | 500/660V | 1.94 |
| NT00 | 25 | 500/660V | 2.5 |
| NT00 | 32 | 500/660V | 3.32 |
| NT00 | 36 | 500/660V | 3.56 |
| NT00 | 40 | 500/660V | 4.3 |
| NT00 | 50 | 500/660V | 4.5 |
| NT00 | 63 | 500/660V | 4.6 |
| NT00 | 80 | 500/660V | 6 |
| NT00 | 100 | 500/660V | 7.3 |
| NT00 | 125 | 500V | 7.6 |
| NT00 | 160 | 500V | 9.6 |
Matched Base Information
The source specification pairs the NT00 fuse link with a matching fuse base identified as SIST101, with a base current shown at 160A. Final fuse base selection should be confirmed against the actual panel design and the VIOX product series used in the project.
Applications
The VIOX NT00 low voltage fuse link is suitable for applications where dependable fuse-based protection is required in low-voltage electrical systems. It is commonly used to protect conductors, control circuits, and power distribution assemblies against overload and short-circuit conditions.
- Low-voltage distribution boards
- Industrial control panels
- Switchgear and power distribution assemblies
- OEM electrical equipment
- Commercial and industrial electrical installations
- Fuse protection sections in panel systems
Why Choose VIOX NT00 Fuse Links
The NT00 series gives buyers a practical current range in a compact fuse format that works well in panel-based low-voltage systems. With low power loss, IEC-oriented positioning, and broad application fit, it is suitable for distributors, panel builders, and OEM sourcing teams that need consistent fuse protection options across multiple projects.
- Current range from 6A to 160A
- 500/660V and 500V rated options shown in the source table
- Low power loss values across the range
- Suitable for overload and short-circuit protection
- Compact fuse format for practical panel integration
- Useful for industrial, commercial, and OEM applications
FAQ
What is the NT00 low voltage fuse used for?
It is used for overload and short-circuit protection in low-voltage electrical installations and power distribution systems.
What current range does the NT00 series cover?
The source specification lists current ratings from 6A to 160A.
What voltage is the NT00 fuse rated for?
The specification table shows 500/660V for most ratings and 500V for the 125A and 160A entries.
Does the NT00 fuse conform to IEC standards?
The source product page states that the product conforms to IEC 60269.
Where is the NT00 fuse commonly used?
It is commonly used in distribution boards, control panels, switchgear, and other low-voltage electrical installations that require fuse-based circuit protection.
Request a Quote
If you are sourcing low-voltage fuse links for panel building, switchgear manufacturing, or OEM distribution projects, VIOX can help match the correct NT00 rating based on your circuit design and protection requirements. Send your target current rating and application details for product confirmation and quotation support.
