R078169 Mersen Fuses

R078169 on Advantage Electric Supply
Mersen

Part#:R078169

Alt. Part#:3605340028287

Manufacturer:Mersen

Category:Fuses

Product Lifecycle:Active

Product description

R078169 Mersen - High Voltage Back-up fuse for motor Limitor® 7.2kVAC IEC 250A d88mm, L292mm With Striker 50N

Product Details

  • Current Rating
    250 A
  • Terminal Type
    Cylindrical
  • Weight
    9.7 lb
  • Voltage
    7.2 kV AC
  • Country Of Origin
    FR
  • Fuse Class
    High Voltage IEC Fuses
  • Min Interrupting Rating (MBC)
    1600 A
  • Connection/Terminal Type
    Cylindrical
  • Sell Pack Quantity
    3 EACH
  • Clearing I2t At Rated Voltage
    1100 kA²s
  • Connection/Terminal Material
    Silver-Plated Brass
  • Sell Pack Weight
    29.101 lb
  • Sell Pack Height
    4.72 in
  • Catalogue No.
    45ASB72V250P-2
  • Power Dissipation at Intermediate Current Value
    49W @ 0.7 In
  • Product Length
    14.09 in
  • Mounting
    Clip
  • Indication System
    Yes
  • Body/Insulating Material
    Melamine fiber glass
  • Sell Pack Length
    15.75 in
  • Rated voltage AC IEC
    7.2 kV
  • Fuse Size
    d=88mm, L=292mm
  • Product Weight
    9.7 lb
  • Sell Pack Width
    13.39 in
  • Ampere Rating
    250 A
  • AC Max I.R./Breaking Capacity: I1
    50 kA
  • Indication System Type
    Striker
  • Product Diameter
    3.46 in

Product condition

New Factory Sealed

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


About the product

R078169 Mersen - High Voltage Back-up fuse for motor Limitor® 7.2kVAC IEC 250A d88mm, L292mm With Striker 50N

Mersen HV fuse-links have been used for reliable protection in high-voltage switchgear and controlgear and high-voltage systems for decades.

Mersen HV fuse link for motor protection is specially designed to protect HV motors against the effect of short circuit current and support repeated peak currents due motor starting.

Mersen uses the best materials : fuse elements are in pure silver, caps are in silver-plated brass and body is in melamine fiber glass.

As defined in the IEC 60644 the coefficient K is 0.51.

High speed switching

*Voltage drive

*Low inductance module structure

*Energy efficency

*Back-up fuse-links

*High breaking capacity

*High current limitation

*Low power losses

*Striker 50N / 30mm

HV motor protection

*HV motor pump protection

*For indoor use

*Operating temperature -25°C to +40°C



Manufacturer warranty

R078169 Mersen

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About the manufacturer

Mersen

Advantage Electric Supply is an authorized Mersen distributor, proudly offering a comprehensive range of high-quality products and solutions tailored to meet the diverse needs of our customers. Mersen is a global leader in providing innovative materials and technologies designed for performance optimization and risk mitigation in electrical power applications. Their extensive portfolio includes ci...

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Out if stock but available for backorder.

We're dedicated to getting your orders to you as fast as possible and offer different shipping options to make sure you get what you need on time.

We're fully committed to delivering quality you can trust. If something isn't quite right, you have 30 days to return it. And should a part be defective, our 1-year warranty ensures you're covered.

R078169 Mersen - High Voltage Back-up fuse for motor Limitor® 7.2kVAC IEC 250A d88mm, L292mm With Striker 50N

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