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MERSEN FUSE NH 00 100A 500V GG SGL NH00GG50V100-1

MERSEN FUSE NH 00 100A 500V GG SGL NH00GG50V100-1

Mersen NH00GG50V100-1 NH Size 00 gG HRC fuse link rated at 100 A, 500 V AC and 250 V DC with isolated gripping lugs and double indicator for industrial circuit protection.

SKU: NH00GG50V100-1Alt SKU: NH00GG50V100-1MPN: N223020
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List Price £10.90 ex VAT
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Why Choose the Mersen NH00GG50V100-1 NH Fuse Link?

The Mersen NH00GG50V100-1 is a high-quality NH gG low voltage HRC fuse link designed to provide dependable protection for industrial electrical distribution systems, switchgear and power circuits. Manufactured to DIN NH standards, this fuse link delivers reliable protection against overloads and short circuits, helping to safeguard cables, electrical equipment and low voltage installations.

Part of the trusted Mersen NH fuse-link range, the NH00GG50V100-1 features isolated gripping lugs and a double operating indicator, allowing safer fuse replacement and rapid identification of an operated fuse. Its robust ceramic construction ensures dependable performance and a long service life in demanding industrial and commercial environments.

With a 100 A current rating, 500 V AC / 250 V DC voltage rating and an NH Size 00 format, this fuse link is ideal for protecting switchboards, distribution panels, motor control centres and industrial power distribution systems.

Key Advantages

  • High-performance NH gG fuse link for industrial circuit protection.
  • 100 A current rating for low voltage power distribution systems.
  • 500 V AC and 250 V DC rated for versatile industrial applications.
  • Double indicator enables rapid identification of blown fuses.
  • Isolated gripping lugs improve operator safety during maintenance.
  • Manufactured to IEC 60269 and DIN NH standards.

Key Features

  • Mersen NH gG fuse-link series.
  • NH Size 00 fuse link.
  • 100 A rated current.
  • 500 V AC / 250 V DC rated voltage.
  • General-purpose gG full-range protection.
  • Double operating indicator.
  • Isolated gripping lugs.
  • Ceramic body with silver-plated blade contacts.

Reliable Protection for Industrial Electrical Systems

NH gG fuse links provide comprehensive protection against overload and short-circuit faults in low voltage electrical systems. Their high breaking capacity helps minimise equipment damage while maintaining safe operation of industrial power distribution installations.

The Mersen NH00GG50V100-1 is widely specified by electrical contractors, panel builders and maintenance engineers requiring dependable overcurrent protection for switchboards, feeder circuits and motor control applications.

Typical Applications

  • Industrial switchboards.
  • Power distribution panels.
  • Motor control centres.
  • Cable and feeder protection.
  • Manufacturing facilities.
  • Commercial electrical installations.

Technical Specifications

Current 100 A
Voltage 500 V
Manufacturer Mersen
Series NH gG Fuse Links
Model NH00GG50V100-1
Item number D218250
Product type NH HRC fuse link
Fuse characteristic gG
Rated current 100 A
Rated voltage AC 500 V
Rated voltage DC 250 V
Fuse size NH00
Body width Approx. 30 mm
Breaking capacity 120 kA
Indicator Double indicator
Gripping lugs Isolated
Standards IEC 60269 / DIN NH
RoHS compliant Yes
Device Type Fuse link
Fuse Type NH (DIN)
Fuse Size NH00
Fuse Class gG

Frequently Asked Questions

What is the Mersen NH00GG50V100-1 used for?

It protects industrial electrical circuits, cables and equipment against overloads and short circuits in low voltage power distribution systems.

What is the current rating of this fuse?

The NH00GG50V100-1 has a rated current of 100 A.

What voltage is this fuse rated for?

This fuse is rated for 500 V AC and 250 V DC.

What does the gG fuse characteristic mean?

The gG characteristic provides full-range protection against overload and short-circuit faults, making it suitable for general-purpose protection of cables and electrical equipment.

What are isolated gripping lugs?

Isolated gripping lugs improve operator safety by allowing safer installation and replacement using an appropriate NH fuse puller.

Trusted for Industrial Circuit Protection

Mersen NH fuse links are trusted worldwide by electrical engineers, OEMs and panel builders for delivering dependable overcurrent protection across industrial power distribution systems.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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