Box of 10 new authentic fuses


Fuse, Amp-Trap®, 600VAC, 300VDC, 20A, Fast-Acting, Class J, A4J Series  Overview

Fuse, Amp-Trap®, 600 Volt AC, 300 Volt DC, 20 Amp, Fast-Acting, Class J, A4J Series 

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. 600 Volts 20 amps.


Also known as: 782001960162, A4J20, FRZA4J20Specifications

Speed: Fast Acting

Amps: 20

Class: J

Mounting: Clip

Interrupt Rating DC: 100 kA