Mersen A4J - Class J - Fast-Acting A4J70

Description
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings, interrupting ratings, or current-limiting capability. Features High current limitation for low peak let-thru current Unique dimensions prevent replacement by other fuse classes Fiberglass body provides dimensional stability in harsh industrial environments Easy-to-read imprint label for quick recognition and replacement Applications Capacitors Load centers Panelboards Switchboards Bus duct Feeder circuits Circuit breakers Lighting, heating, and general loads
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Description
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings, interrupting ratings, or current-limiting capability. Features High current limitation for low peak let-thru current Unique dimensions prevent replacement by other fuse classes Fiberglass body provides dimensional stability in harsh industrial environments Easy-to-read imprint label for quick recognition and replacement Applications Capacitors Load centers Panelboards Switchboards Bus duct Feeder circuits Circuit breakers Lighting, heating, and general loads
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Newburyport, MA, USA
A4J - Class J - Fast-Acting
A4J70
A4J - Class J - Fast-Acting A4J70
Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings, interrupting ratings, or current-limiting capability. Features High current limitation for low peak let-thru current Unique dimensions prevent replacement by other fuse classes Fiberglass body provides dimensional stability in harsh industrial environments Easy-to-read imprint label for quick recognition and replacement Applications Capacitors Load centers Panelboards Switchboards Bus duct Feeder circuits Circuit breakers Lighting, heating, and general loads

Amp-Trap fast-acting A4J fuses deliver excellent current-limiting protection to a wide variety of applications. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings, interrupting ratings, or current-limiting capability.
Features

  • High current limitation for low peak let-thru current
  • Unique dimensions prevent replacement by other fuse classes
  • Fiberglass body provides dimensional stability in harsh industrial environments
  • Easy-to-read imprint label for quick recognition and replacement

Applications

  • Capacitors
  • Load centers
  • Panelboards
  • Switchboards
  • Bus duct
  • Feeder circuits
  • Circuit breakers
  • Lighting, heating, and general loads
Supplier's Site Datasheet
Electrical, Specialty Fuses - 2378-A4J70-ND - DigiKey
Thief River Falls, MN, United States
Electrical, Specialty Fuses
2378-A4J70-ND
Electrical, Specialty Fuses 2378-A4J70-ND
FUSE,CLASS J,HIGH SPEED,200KA AC

FUSE,CLASS J,HIGH SPEED,200KA AC

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Technical Specifications

  Mersen DigiKey
Product Category Fuses Fuses
Product Number A4J70 2378-A4J70-ND
Product Name A4J - Class J - Fast-Acting Electrical, Specialty Fuses
Fuse Material GMG
Mounting Clip Bolt Mount
Approvals / Standards RoHS; UL; CSA; IEC UL; CSA
Features Fast Acting
Operating Temperature 80 C (176 F)
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