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Approvals & Standards

IEC 60282-1

  • VDE 0670 part 4
  • VDE 0670 part 402
  • 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®-PD HV fuses are back-up fuses as defined in the standards: IEC 60282-1 and VDE 0670 T402 and dedicated to protect transformers against effects of short-circuit currents.
The VDE 0670 T402 defines fuses between 6.3A and 160A, for other ratings, thanks to consult Limitor®-P HV fuses range.
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.

More specifications

Applications

HV Transformer protection

Product Specifications

Voltage Range

3 ... 36 kV  

Ampere range

6.3 ... 160 A  

REACH Compliant

Yes  

References in this series  (46)

M1000258 - 45DB240V40PD

40   A

d=56mm, L=442mm  

14.2   kA²s

Yes  

2.4   kg

N1000236 - 45DB72V80PD

80   A

d=65mm, L=192mm  

87.4   kA²s

Yes  

1.5   kg

N1000259 - 45DB240V50PD

50   A

d=65mm, L=442mm  

24.2   kA²s

Yes  

3.1   kg

P1000237 - 45DB72V100PD

100   A

d=78mm, L=192mm  

180   kA²s

Yes  

2.1   kg

P1000260 - 45DB240V63PD

63   A

d=65mm, L=442mm  

46.4   kA²s

Yes  

3.1   kg

Q1000100 - 45DB72V125PD

125   A

d=88mm, L=192mm  

440   kA²s

Yes  

2.6   kg

Q1000238 - 45DB72V160PD

160   A

d=88mm, L=192mm  

654   kA²s

Yes  

2.6   kg

Q1000261 - 45DB240V80PD

80   A

d=65mm, L=442mm  

104   kA²s

Yes  

3.1   kg

R1000239 - 45DB120V6,3PD

6.3   A

d=56mm, L=292mm  

0.8   kA²s

Yes  

1.6   kg

R1000262 - 45DB240V100PD

100   A

d=88mm, L=442mm  

140   kA²s

Yes  

4.3   kg

S1000240 - 45DB120V10PD

10   A

d=56mm, L=292mm  

3   kA²s

Yes  

1.6   kg

S209293 - 45DB72V6,3PD

6.3   A

d=56mm, L=192mm  

0.8   kA²s

Yes  

1.2   kg

S209362 - 45DB360V6,3PD

6.3   A

d=56mm, L=537mm  

0.6   kA²s

Yes  

2.7   kg

T1000241 - 45DB120V16PD

16   A

d=56mm, L=292mm  

3.7   kA²s

Yes  

1.6   kg

T209294 - 45DB72V10PD

10   A

d=56mm, L=192mm  

3   kA²s

Yes  

1.2   kg