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MERSEN FUSE Measuring fuse link size1 250A 1.002.289
Why Choose the MERSEN FUSE Measuring fuse link size1 250A 1.002.289?
Why Choose the Mersen N1051503 Measuring Fuse Link?
The Mersen N1051503 is a high performance measuring fuse link designed to provide reliable circuit protection while enabling accurate current measurement in industrial low voltage power distribution systems. Manufactured by Mersen, this fuse link combines dependable overcurrent protection with integrated measuring functionality, making it ideal for monitoring and protecting electrical installations.
Designed for NH Size 1 fuse systems, the N1051503 features a 250 A current rating and is suitable for demanding industrial environments where both protection and measurement are required. Its robust construction ensures dependable operation, straightforward installation and long service life in switchboards, distribution panels and machine control systems.
As a genuine Mersen component, the N1051503 offers excellent compatibility with approved NH fuse holders and switch disconnectors, helping maintain safe, efficient and standards-compliant electrical installations.
Key Advantages
- Combines overcurrent protection and current measurement.
- 250 A rated current for industrial applications.
- Designed for NH Size 1 fuse systems.
- Suitable for switchboards and electrical distribution equipment.
- Reliable performance from a genuine Mersen fuse link.
- Simple replacement and installation in compatible equipment.
Key Features
- Mersen measuring fuse link.
- Model: N1051503.
- NH Size 1 fuse format.
- 250 A current rating.
- Integrated measuring functionality.
- Industrial low voltage circuit protection.
- Suitable for compatible NH fuse holders and switch disconnectors.
- Designed for reliable long-term operation.
Reliable Protection with Integrated Measurement
Measuring fuse links provide both dependable overcurrent protection and current monitoring capabilities, helping engineers maintain safe and efficient operation of industrial electrical systems. The Mersen N1051503 is designed to support accurate measurement while protecting circuits from overloads and fault currents.
Its NH Size 1 format makes it suitable for a wide range of industrial switchgear, distribution panels and power control equipment where continuous monitoring and reliable protection are essential.
Typical Applications
- Industrial switchboards.
- Electrical distribution panels.
- Motor control centres.
- Power monitoring systems.
- Machine control equipment.
- Industrial automation installations.
Technical Specifications
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| Current | 250 A | |
|---|---|---|
| Device Type | Accessory | |
| Model | N1051503 | |
| Product type | Measuring fuse link | |
| Fuse size | NH Size 1 | |
| Rated current | 250 A | |
| Application | Circuit protection with current measurement | |
| Installation | Compatible NH fuse holders and switch disconnectors | |
| Suitable for | Industrial low voltage power distribution | |
| Packed quantity | 1 | |
| Manufacturer | Mersen |
Frequently Asked Questions
What is the Mersen N1051503 used for?
The N1051503 is a measuring fuse link that provides both circuit protection and current measurement in industrial electrical systems.
What is the current rating of this fuse link?
The fuse link has a 250 A rated current.
Which fuse size does this product use?
The N1051503 is manufactured in the NH Size 1 fuse format.
Where is this fuse link typically installed?
It is commonly installed in industrial switchboards, fuse switch disconnectors and electrical distribution equipment using compatible NH fuse holders.
Why choose a genuine Mersen measuring fuse link?
Genuine Mersen fuse links provide dependable protection, precise compatibility and reliable performance for demanding industrial electrical applications.
Trusted for Industrial Power Distribution
Mersen measuring fuse links are trusted by electrical engineers, OEMs and panel builders worldwide for delivering reliable circuit protection, accurate current measurement and dependable performance in industrial power distribution systems.
