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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.
For the Limitor®-PTS range, Mersen innovates with new fuse-element designs to reduce power losses and new thermal striker to prevent overheating in the fuse compartment of the switch gear.
Mersen uses the best materials : fuse-elements are in pure silver, caps are in copper coated with silver and body is in ceramic.
Limitor®-PTS HV fuse-links are dedicated to protect transformers in combination with air or gas insulated switchgear against the thermal and dynamic effects of short-circuits.
Siemens and Ormazabal recommend Limitor®-PTS HV fuses to be used in their gas-insulated switchgear.

More specifications

Applications

Best used in SF6 insulated switch gear and compact switch gear

  • HV Transformer protection

Product Specifications

Voltage Range

6 ... 36 kV  

电流范围

10 ... 160 A  

符合 REACH 标准

Yes  

References in this series  (34)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

P1018315 - 45DB120V100PTS2

100   A

d=78mm, L=292mm  

145   kA²s

Yes  

3.2   kg

R1018317 - 45DB120V100PTS3

100   A

d=78mm, L=442mm  

150   kA²s

Yes  

5.1   kg

R1032945 - 45DB120V10PTS2

10   A

d=56mm, L=292mm  

3000   A²s

Yes  

1.6   kg

Q1018316 - 45DB120V125PTS2

125   A

d=88mm, L=292mm  

296   A²s

Yes  

4.2   kg

S1018318 - 45DB120V125PTS3

125   A

d=78mm, L=442mm  

300   kA²s

Yes  

5.1   kg

V1018320 - 45DB120V160PTS3

160   A

d=78mm, L=442mm  

500   kA²s

Yes  

5.1   kg

S1032946 - 45DB120V16PTS2

16   A

d=56mm, L=292mm  

3700   A²s

Yes  

1.6   kg

T1032947 - 45DB120V20PTS2

20   A

d=56mm, L=292mm  

4700   A²s

Yes  

1.6   kg

V1032948 - 45DB120V25PTS2

25   A

d=56mm, L=292mm  

4920   A²s

Yes  

1.6   kg

W1032949 - 45DB120V32PTS2

31.5   A

d=56mm, L=292mm  

7000   A²s

Yes  

1.6   kg

X1032950 - 45DB120V40PTS2

40   A

d=56mm, L=292mm  

14   kA²s

Yes  

1.6   kg

Y1032951 - 45DB120V50PTS2

50   A

d=56mm, L=292mm  

25.3   kA²s

Yes  

1.6   kg

M1018313 - 45DB120V63PTS2

63   A

d=56mm, L=292mm  

57   kA²s

Yes  

2.1   kg

N1018314 - 45DB120V80PTS2

80   A

d=56mm, L=292mm  

90   kA²s

Yes  

2.1   kg

A1018325 - 45DB240V100PTS

100   A

d=88mm, L=442mm  

159   kA²s

Yes  

6.1   kg