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Approvals & Standards

IEC 60282-1

  • VDE 0670 part 4
  • DIN 43625

Key features & benefits

Mersen HV fuse-links have been used for reliable protection in high-voltage switchgear and controlgear and high-voltage systems for decades.
Limitor®-G HV fuses are general purpose fuses as defined in the IEC 60282-1 standard and dedicated to protect transformers against effects of short-circuit currents and low overcurrents.
To guarantee high quality, Mersen uses the best materials: fuse-elements are in pure silver, caps are in copper coated with silver and bodies are in ceramic.

Plus de caractéristiques


HV Transformer protection

Product Specifications

Voltage Range

6 ... 24 kV  


4 ... 50 A  

Conforme à REACH


Les références de cette gamme  (11)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication system

Product weight

X1000152 - 45DG120V10P

10   A

d=65mm, L=292mm  

3.8   kA²s


2.3   kg

Y1000153 - 45DG120V16P

16   A

d=65mm, L=292mm  

14   kA²s


2.3   kg

Z1000154 - 45DG120V25P

25   A

d=65mm, L=292mm  

36   kA²s


2.3   kg

A1000155 - 45DG120V40P

40   A

d=78mm, L=292mm  

110   kA²s


3.1   kg

B1000156 - 45DG120V50P

50   A

d=88mm, L=292mm  

150   kA²s


3.7   kg