MERSEN FUSE NH 00 80A 400V GG NH00GG40V80

MERSEN FUSE NH 00 80A 400V GG NH00GG40V80

Mersen NH00GG40V80 DIN NH Size 00 gG fuse-link rated at 80 A and 400 V AC for industrial electrical distribution and circuit protection.

SKU: NH00GG40V80Alt SKU: NH00GG40V80MPN: P226011
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Why Choose the Mersen NH00GG40V80 NH Fuse-Link?

The Mersen NH00GG40V80 is a premium DIN NH gG fuse-link engineered to provide dependable full-range protection for low voltage electrical distribution systems, industrial switchgear and motor control applications. Manufactured by Mersen, this NH Size 00 fuse-link protects cables, feeders and electrical equipment against overloads and short circuits, helping improve system reliability whilst reducing downtime.

Part of the trusted Mersen NH gG 400 V fuse-link series, the NH00GG40V80 is manufactured in accordance with IEC standards and features a robust ceramic body with isolated gripping lugs and a double indicator for rapid identification of an operated fuse-link. It is ideal for use in industrial control panels, switchboards and commercial electrical installations.

With a rated current of 80 A, a 400 V AC operating voltage and a high breaking capacity, the NH00GG40V80 provides reliable protection for demanding industrial and commercial low voltage distribution systems.

Key Advantages

  • High-quality DIN NH Size 00 gG fuse-link for full-range circuit protection.
  • 80 A rated current suitable for industrial distribution systems.
  • 400 V AC rated operation.
  • Protects cables, switchgear and electrical equipment from overloads and short circuits.
  • Double indicator enables rapid identification of an operated fuse-link.
  • Compatible with standard NH Size 00 fuse bases.

Key Features

  • Mersen NH gG 400 V fuse-link series.
  • DIN NH Size 00.
  • 80 A rated current.
  • 400 V AC rated voltage.
  • gG utilisation category for full-range protection.
  • Double indication system.
  • Isolated gripping lugs.
  • Ceramic body with high interrupting capacity.

Reliable Protection for Industrial Power Distribution

NH gG fuse-links provide comprehensive protection against overloads and short-circuit faults, helping ensure the safe operation of industrial low voltage electrical systems. Their high breaking capacity protects valuable equipment whilst reducing the risk of expensive failures and production downtime.

The Mersen NH fuse range is widely specified by panel builders, OEMs and maintenance engineers for industrial switchboards, machinery and commercial electrical installations where dependable circuit protection is essential.

Typical Applications

  • Industrial switchboards and distribution panels.
  • Motor control centres.
  • Cable and feeder protection.
  • Industrial machinery and automation systems.
  • Commercial electrical installations.
  • Low voltage power distribution equipment.

Technical Specifications

Current 80 A
Voltage 400 V
Manufacturer Mersen
Series NH gG 400 V Fuse-links
Model NH00GG40V80
Product type DIN NH gG fuse-link
Fuse size NH00
Rated current 80 A
Rated voltage 400 V AC
Utilisation category gG
Breaking capacity 100 kA AC
Body width 21 mm
Power dissipation 5.3 W
Package quantity 9
Weight Approx. 0.12 kg
RoHS compliant Yes
Device Type Fuse link
Fuse Type NH (DIN)
Fuse Size NH00
Fuse Class gG

Frequently Asked Questions

What is the Mersen NH00GG40V80 used for?

This fuse-link provides full-range protection against overloads and short circuits in industrial and commercial low voltage electrical distribution systems.

What is the current rating of this fuse?

The NH00GG40V80 has a rated current of 80 A.

What voltage is this fuse designed for?

The fuse is designed for 400 V AC electrical systems.

What does the gG classification mean?

gG fuse-links provide full-range protection against both overload and short-circuit faults, making them suitable for general-purpose cable and line protection.

Where is this NH fuse commonly installed?

It is commonly installed within NH fuse bases in switchboards, distribution panels, motor control centres and industrial electrical equipment.

Trusted by Electrical Professionals Worldwide

Mersen NH fuse-links are trusted by panel builders, OEMs and electrical professionals worldwide for delivering dependable protection across industrial and commercial low voltage power distribution systems.

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