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MERSEN FUSE NH 2C 125A 500V GG SGL NH2GG50V125-1

MERSEN FUSE NH 2C 125A 500V GG SGL NH2GG50V125-1

Mersen NH2GG50V125-1 NH Size 2 gG HRC fuse link rated at 125 A, 500 V AC and 250 V DC with isolated gripping lugs and double indicator for industrial circuit protection.

SKU: NH2GG50V125-1Alt SKU: NH2GG50V125-1MPN: N214165
Price
List Price £23.34 ex VAT
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Why Choose the Mersen NH2GG50V125-1 NH Fuse Link?

The Mersen NH2GG50V125-1 is a high-performance NH gG low voltage HRC fuse link engineered to provide reliable protection for electrical distribution systems, industrial equipment and power circuits. Manufactured to DIN NH standards, this fuse is designed to protect cables, switchgear and electrical installations against overloads and short circuits.

Part of the trusted Mersen NH fuse-link range, the NH2GG50V125-1 features isolated gripping lugs and a double indicator, allowing safe handling and quick visual identification of an operated fuse. Its robust construction delivers dependable performance in demanding industrial and commercial environments while helping minimise downtime and equipment damage.

With a 125 A current rating, 500 V AC / 250 V DC voltage rating and NH Size 2 format, this fuse link is suitable for motor circuits, distribution panels, switchboards and industrial power systems requiring dependable overcurrent protection.

Key Advantages

  • High breaking capacity NH gG fuse link for comprehensive circuit protection.
  • 125 A current rating for industrial power distribution applications.
  • 500 V AC and 250 V DC rated for versatile installation.
  • Double indicator enables rapid identification of blown fuses.
  • Isolated gripping lugs improve safety during fuse replacement.
  • Designed to IEC and DIN NH standards for dependable protection.

Key Features

  • Mersen NH gG fuse-link series.
  • NH Size 2 fuse link.
  • 125 A rated current.
  • 500 V AC / 250 V DC rated voltage.
  • General purpose gG full-range protection.
  • Double operating indicator.
  • Isolated gripping lugs for safer handling.
  • Suitable for protecting cables, switchgear and industrial equipment.

Reliable Protection for Industrial Electrical Systems

NH gG fuse links provide full-range protection against overloads and short circuits, helping safeguard electrical equipment and minimise costly downtime. They are widely used throughout industrial power distribution systems where dependable fault protection is essential.

The Mersen NH2GG50V125-1 combines high interrupting performance with safe installation features, making it an excellent choice for switchboards, motor control centres and electrical distribution panels operating in demanding environments.

Typical Applications

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

Technical Specifications

Current 125 A
Voltage 500 V
Manufacturer Mersen
Series NH gG Fuse Links
Model NH2GG50V125-1
Product type NH HRC fuse link
Fuse characteristic gG
Rated current 125 A
Rated voltage AC 500 V
Rated voltage DC 250 V
Fuse size NH2
Body width 40 mm
Indicator Double indicator
Gripping lugs Isolated
Standards DIN NH / IEC 60269
RoHS compliant Yes
HS Code 85361090
Country of Manufacture Hungary
Device Type Fuse link
Fuse Type NH (DIN)
Fuse Size NH2
Fuse Class gG

Frequently Asked Questions

What is the Mersen NH2GG50V125-1 used for?

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

What is the current rating of this fuse?

The NH2GG50V125-1 has a 125 A rated current.

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 classification provides full-range protection against both overload and short-circuit faults, making it suitable for general purpose circuit protection.

What are the benefits of the double indicator?

The double indicator provides clear visual confirmation when the fuse has operated, helping speed up maintenance and fault diagnosis.

Trusted for Industrial Circuit Protection

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

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