Providing the widest range of circuit protection products in the industry means that we offer solutions for everyone from OEMs and panel builders to MROs and electrical contractors either directly or via electrical distributors.
Series
A4J - Class J - Fast-Acting
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.
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Product
A4J350
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 350A Blade Amp-Trap®
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Product
A4J400
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 400A Blade Amp-Trap®
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Product
A4J450
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 450A Blade Amp-Trap®
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Product
A4J500
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 500A Blade Amp-Trap®
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Product
A4J600
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 600A Blade Amp-Trap®
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Product
A4J600EI
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 600A Blade EI Indicator Amp-Trap®
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Product
A4J150
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 150A Blade Amp-Trap®
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Product
A4J175
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 175A Blade Amp-Trap®
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Product
A4J200
Fuse A4J - Class J - Fast-Acting 600VAC 300VDC 200A Blade Amp-Trap®
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