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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®-PTD HV fuse-links are back-up fuses as defined in the standards: IEC 60282-1 and VDE 0670 T402 and dedicated to protect transformers in combination with air or gas insulated switchgear against the thermal and dynamic effects of short-circuit currents.
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.
Limitor®-PTD HV fuse-links are perfectly designed to be used in combination with HV switchgear.
Siemens and Ormazabal recommend Limitor®-PTD HV fuses to be used in their gas-insulated switchgear.

More specifications

Applications

HV Transformer protection

Product Specifications

Item Number

E1000274  

Catalog number

45DB120V160PTD  

Item Description (ERP)

H 1209UP BCKUP T VDE292-88/160  

Description

HV fuse, DIN , VDE, 12kV 160A, 292mm, 45mm, medium striker 80N, thermal striker  

EAN/UPC code

3605340455861  

Rated voltage AC IEC

12   kV

Rated current

160   A

Fuse size

d=88mm, L=292mm  

Mounting

Clip  

Clearing I2t At Rated Voltage

670   kA²s

AC Max I.R./Breaking Capacity: I1

63   kA

Minimum breaking capacitiy (MBC)

610   A

Power Dissipation at Rated Current Value

175   W

Indication System

Yes  

Indication System Type

Striker  

Contact materials

Silver-Plated Copper  

Connection/Terminal Type

Cylindrical  

Body/Insulating Material

Ceramic  

Product Weight

3.8   kg

Product Diameter

88   mm

Product Length

358   mm

Sell Pack Quantity

1   EACH

Sell Pack Weight

3.8   kg

Sell Pack Width

110   mm

Sell Pack Length

375   mm

Sell Pack Height

100   mm