A4J400
$40.71
Sale price
$40.71
Regular price
$59.00
Skip to product information
A4J400
$40.71
Sale price
$40.71
Regular price
$59.00
A4J - Class J - Fast-Acting
A4J400
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.