Mersen Fuse link

100 A
Delivered between Tue, 21.4. and Tue, 5.5.
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Nominal current3

Nominal voltage2

Product details

Mersen fuse link NH gG NH2GG40V100

Manufacturer: Mersen
Designation: Fuse link NH gG Gr.2 100A sfü KM
Type: NH2GG40V100
Fuse size according to IEC 60269: NH2
Voltage type: AC
Rated current: 100 A
Rated voltage AC: 400 V
Rated breaking capacity: 100 kA
Service class: gL/gG (full range line protection/full range appliance protection)
Version indicator: Combination indicator
Insulated metal handle lugs (IMGL): No
Power loss at rated current: 8.1 W

Further details: The NH system is assigned to the plug-in fuse systems and is composed as follows: fuse base (possibly with terminal covers and phase cover), fuse-links with contact blades, device for replacing the fuse-links (low-voltage plug-on handle). Maintenance and servicing must be carried out by professionally qualified personnel. NH fuse-links of operating class gG are used to protect cables, devices, and installations. They safely switch off impermissible overcurrents and short-circuit currents up to the rated breaking current. Fuse links gG also protect electrical equipment and installations against the electrodynamic effect of high short-circuit currents. The values of the rated power output of the Mersen NH fuse links AC 400V are lower than the maximum values according to standard IEC 60269-1 and -2, VDE 0636 part 201.

30-day right of return if unopened
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Fuses» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Voltima
    0 %
  • 12.Hager
    0.1 %
  • 13.Mersen
    0.2 %
  • 14.Siemens
    0.4 %
  • 15.Fusibles Lac
    1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Mersen
    Not enough data
  • Beha Amprobe
    Not enough data
  • Ective
    Not enough data
  • Fusibles Lac
    Not enough data
  • Goobay
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Fuses» category returned?

Source: Digitec Galaxus
  • 5.Goobay
    0.7 %
  • 6.Voltima
    0.8 %
  • 7.Mersen
    1.2 %
  • 8.Schurter
    1.4 %
  • 9.Max Hauri
    1.8 %
Source: Digitec Galaxus