MERSEN FUSE NH 000 16A 400V GG NH000GG40V16

MERSEN FUSE NH 000 16A 400V GG NH000GG40V16

Mersen NH000GG40V16 DIN NH size 000 gG fuse-link rated at 16 A and 400 V AC with double indication and live gripping lugs for industrial low-voltage circuit protection.

SKU: NH000GG40V16Alt SKU: NH000GG40V16MPN: D223678
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Why Choose the Mersen NH000GG40V16 NH Fuse-Link?

The Mersen NH000GG40V16 is a compact DIN NH size 000 gG fuse-link designed to provide dependable full-range protection for low-voltage power distribution systems, industrial switchgear and electrical installations. Rated at 16 A with a maximum operating voltage of 400 V AC, it protects cables, conductors and electrical equipment against overloads and short-circuit faults.

Part of the trusted Mersen NH gG 400 V fuse-link range, the NH000GG40V16 features a ceramic insulating body, silver-plated blade contacts, live gripping lugs and a double indication system for rapid identification after fuse operation. Its high breaking capacity and DIN NH compliance make it suitable for demanding commercial and industrial applications.

Designed for installation in compatible NH fuse bases and switch-fuse disconnectors, the NH000GG40V16 offers reliable circuit protection in a compact NH000 format. Installation and replacement should only be carried out by qualified electrical professionals using the correct NH fuse handling equipment.

Key Advantages

  • General-purpose gG protection against overloads and short circuits.
  • 16 A rated current for low-voltage distribution and control circuits.
  • 400 V AC operating voltage.
  • 120 kA AC breaking capacity for dependable fault interruption.
  • Double indication system enables rapid fuse status identification.
  • Compact DIN NH000 construction for space-efficient installations.

Key Features

  • Mersen NH gG 400 V fuse-link series.
  • DIN NH size 000.
  • 16 A rated current.
  • 400 V AC rated voltage.
  • General-purpose gG utilisation category.
  • Double blown-fuse indication.
  • Live, non-isolated gripping lugs.
  • Silver-plated blade contacts.
  • Ceramic insulating body.
  • RoHS and UKCA compliant.

Reliable Protection for Low-Voltage Circuits

The Mersen NH000GG40V16 provides dependable full-range protection by interrupting overload and short-circuit currents before damage can occur to cables, switchgear and connected electrical equipment. Its current-limiting design helps minimise thermal and mechanical stresses during fault conditions.

Manufactured in accordance with the DIN NH standard, this fuse-link is compatible with standard NH fuse systems and should only be installed or replaced using approved NH fuse handling equipment by qualified personnel.

Typical Applications

  • Industrial power distribution panels.
  • Low-voltage switchgear assemblies.
  • Cable and conductor protection.
  • Electrical control panels.
  • Switch-fuse disconnectors.
  • OEM machinery and automation equipment.
  • Commercial electrical installations.

Technical Specifications

Current 16 A
Voltage 400 V
Manufacturer Mersen
Series NH gG 400 V Fuse-Links
Model NH000GG40V16
Item number D223678
Product type NH low-voltage fuse-link
Fuse characteristic gG
Fuse size NH000
Rated current 16 A
Rated AC voltage 400 V AC
Current type AC
Breaking capacity 120 kA AC
Power dissipation 1.6 W
Indication system Double indicator
Gripping lugs Live / non-isolated
Body width 21 mm
Weight approx. 0.13 kg
EAN 4086500085293
Compliance RoHS and UKCA compliant
HS Code 85361050
Country of Manufacture Hungary
Device Type Fuse link
Fuse Type NH (DIN)
Fuse Size NH000
Fuse Class gG

Frequently Asked Questions

What is the Mersen NH000GG40V16 used for?

This NH fuse-link protects industrial electrical distribution systems, cables and equipment against overloads and short-circuit faults.

What is the current rating of this fuse?

The NH000GG40V16 has a rated current of 16 A.

What voltage is this fuse designed for?

It is rated for operation at up to 400 V AC.

What does the gG characteristic mean?

The gG utilisation category provides full-range protection against both overload and short-circuit currents for general-purpose low-voltage electrical circuits.

Does this fuse include a blown-fuse indicator?

Yes. The NH000GG40V16 incorporates a double indication system for quick visual identification when the fuse has operated.

Trusted by Electrical Professionals Worldwide

Mersen NH fuse-links are trusted by electrical engineers, switchgear manufacturers and industrial maintenance teams worldwide for dependable low-voltage circuit protection, high interrupting performance and long-term operational reliability.

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