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Approvals & Standards

  • UL listed to standard 248-8 File E2137
  • CSA certified to standard C22.2 no. 248.8
  • DC listed to UL 248
  • IEC 269-2-1

Key features & benefits

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.

More specifications

Applications

  • Capacitors
  • Load centers
  • Panelboards
  • Switchboards
  • Bus duct
  • Feeder circuits
  • Circuit breakers
  • Lighting, heating, and general loads

Product Specifications

Item Number

A4J45  

Description

Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 45A Ferrule Amp-Trap®  

EAN/UPC code

782001960230  

Rated voltage AC UL

600   V

Rated voltage DC UL

300   V

Frequency

50/60   Hz

Rated current

45   A

ROHS Compliant

Yes  

AC or DC

AC/DC  

Fuse class

Class J  

Speed/Characteristic

Fast-Acting  

Mounting

Clip  

AC Max I.R./Breaking Capacity: I1

200   kA

Contact materials

Tin-Plated Copper  

Connection/Terminal Type

Ferrule  

Body/Insulating Material

PolyTube  

Product Weight

0.0771   kg

Product Diameter

27   mm

Product Length

60.5   mm

Sell Pack Quantity

10   EA

Sell Pack Weight

0.8119   kg

Sell Pack Width

55.6   mm

Sell Pack Length

62   mm

Sell Pack Height

139.7   mm