J1000278 Mersen Fuses

J1000278 on Advantage Electric Supply
Mersen

Part#:J1000278

Manufacturer:Mersen

Category:Fuses

Alt. Part#:3605340455946

Product Lifecycle:Active

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J1000278 Mersen - High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 24kVAC IEC 20A d56mm, L442mm With Thermal Striker 80N

About the manufacturer: Mersen is one of the manufacturers that offers Fuses that you can order at Advantage Electric Supply site. Mersen offers a diverse range of cooling products, bus bars, and custom fuses to efficiently control power electronics and safeguard them from damaging currents.

Check out the J1000278 Mersen price in the box on the right side or send a quick quote.

Product Details

  • Current Rating
    20 A
  • Terminal Type
    Cylindrical
  • Weight
    5.291 lb
  • Voltage
    24 kV AC
  • Country Of Origin
    HU
  • Fuse Class
    High Voltage IEC Fuses
  • Sell Pack Width
    2.56 in
  • Sell Pack Height
    2.36 in
  • Sell Pack Weight
    5.291 lb
  • Sell Pack Length
    21.26 in
  • Sell Pack Quantity
    1 EACH
  • Product Length
    20 in
  • Product Weight
    5.291 lb
  • Product Diameter
    2.2 in
  • Body/Insulating Material
    Ceramic
  • Connection/Terminal Type
    Cylindrical
  • Connection/Terminal Material
    Silver-Plated Copper
  • Indication System
    Yes
  • Indication System Type
    Striker
  • Catalogue No.
    45DB240V20PTD
  • Min Interrupting Rating (MBC)
    91 A
  • Power Dissipation at Rated Current Value
    53 W
  • AC Max I.R./Breaking Capacity: I1
    65 kA
  • Clearing I2t At Rated Voltage
    3.9 kA²s
  • Mounting
    Clip
  • Fuse Size
    d=56mm, L=442mm
  • Ampere Rating
    20 A
  • Rated voltage AC IEC
    24 kV

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.


J1000278 Description

J1000278 Mersen - High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 24kVAC IEC 20A d56mm, L442mm With Thermal Striker 80N

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.

High breaking capacity

*High current limitation

*Low switching voltage

*Medium striker 80N/30mm

*CPD striker: controlled power dissipation

*Indoor and outdoor applications

*Quick breaking

*Non-ageing

*Energy efficiency

*New cap design for a better compatibility with all types of clips

*and easier assembly

*Coordination with IEC 60787, IEC 62271-105, IEC/TR 62655

*and VDE 0670 T303

HV Transformer protection



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