R301338 Mersen Fuses

R301338 on Advantage Electric Supply
Mersen

Part#:R301338

Alt. Part#:3605340339949

Manufacturer:Mersen

Category:Fuses

Product Lifecycle:Active

Product description

R301338 Mersen - Square Body High-Speed Fuse Protistor® Size 72 gR 690VAC IEC 400A With Striker Open Slot Blades

Product Details

  • Current Rating
    400 A
  • Terminal Type
    Open Slot Blades
  • Weight
    758.634 g
  • Trip Class
    High Speed
  • Country Of Origin
    FR
  • Fuse Class
    Semiconductor
  • Product Height
    2.48 in
  • Sell Pack Height
    3.15 in
  • Sell Pack Length
    8.07 in
  • Sell Pack Width
    6.18 in
  • Sell Pack Quantity
    3 EACH
  • Sell Pack Weight
    5.013 lb
  • Product Length
    5.88 in
  • Product Width
    2.32 in
  • Connection/Terminal Type
    Open Slot Blades
  • Indication System Type
    Striker
  • Indication System
    Yes
  • Connection/Terminal Material
    Silver-Plated Copper
  • Product Weight
    1.671 lb
  • Power Dissipation at Rated Current Value
    65 W
  • Body/Insulating Material
    Ceramic
  • Fuse Size
    72
  • Mounting
    Bolted
  • Ampere Rating
    400 A
  • Rated voltage AC IEC
    690 V
  • AC Max I.R./Breaking Capacity: I1
    150 kA
  • Speed/Characteristic
    gR
  • Clearing I2t At Rated Voltage
    140 kA²s
  • Melting I2t
    23.2 kA²s
  • Catalogue No.
    PC72GB69V400EF

Product condition

New Factory Sealed

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


About the product

R301338 Mersen - Square Body High-Speed Fuse Protistor® Size 72 gR 690VAC IEC 400A With Striker Open Slot Blades

Product type: Semiconductor Protection Fuses

The 690V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles.

The Protistor® gR have been engineered to provide full range protection to eliminate all overloads and short circuit fault. Each fuse is assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic.

All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

*Excellent cycling capability

*Multiple body sizes and terminals or blades combination

*Extremely fast acting

*Eliminate all overloads

*Low I²t for improved semiconductor protection

*gR Class according to IEC 60269-4 and VDE 636-23



Manufacturer warranty

R301338 Mersen

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R301338 Mersen - Square Body High-Speed Fuse Protistor® Size 72 gR 690VAC IEC 400A With Striker Open...

Current Rating400 A

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Weight758.634 g

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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.

R301338 Mersen - Square Body High-Speed Fuse Protistor® Size 72 gR 690VAC IEC 400A With Striker Open Slot Blades

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