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Explore Power Fuses - Class J Products - Browse List

At Industrials Unlimited, our goal is to make the parts procurement process easier than it has ever been. Part of this is making the process of finding the exact part you need as fast as possible. To do this, we provide specific subcategories along with each part category in our vast inventory. For example, if you are searching for parts such as a4j125, a4j1, a4j10, a4j100, a4j110, you will find them here in the subcategory Power Fuses - Class J. At Industrials Unlimited, we provide each customer with access to a vast, diverse, and highly streamlined inventory which contains a broad range of industrial and automation parts. Furthermore, if you need parts not in our inventory, they can be sourced and shipped directly to you through our international supply chain network that spans the United States, Canada, and the United Kingdom. At Industrials Unlimited, our goal is not only to improve the purchasing experience, but to revolutionize it entirely.

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Part No.DescriptionManufacturerSub CategoryRFQ
a4j125Mersen A4J125 600V 125A CLASS J FUSEMersen
a4j1Mersen A4J1 600V 1A CLASS J FUSEMersen
a4j10Mersen A4J10 600V 10A CLASS J FUSEMersen
a4j100Mersen A4J100 600V 100A CLASS J FUSEMersen
a4j110Mersen A4J110 600V 110A CLASS J FUSEMersen
a4j15Mersen A4J15 600V 15A CLASS J FUSEMersen
a4j150Mersen A4J150 600V 150A CLASS J FUSEMersen
a4j175Mersen A4J175 600V 175A CLASS J FUSEMersen
a4j20Mersen A4J20 600V 20A CLASS J FUSEMersen
a4j200Mersen A4J200 600V 200A CLASS J FUSEMersen
a4j225Mersen A4J225 Ferraz A4j225 600v 225a Class J FusMersen
a4j25Mersen A4J25 600V 25A CLASS J FUSEMersen
a4j6Mersen A4J6 600V 6A CLASS J FUSEMersen
a4j250Mersen A4J250 600V 250A CLASS J FUSEMersen
a4j3Mersen A4J3 600V 3A CLASS J FUSEMersen
a4j30Mersen A4J30 600V 30A CLASS J FUSEMersen
a4j300Mersen A4J300 600V 300A CLASS J FUSEMersen
a4j35Mersen A4J35 600V 35A CLASS J FUSEMersen
a4j350Mersen A4J350 600V 350A CLASS J FUSEMersen
a4j400Mersen A4J400 600V 400A CLASS J FUSEMersen
...

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Americas Fastest Growing Private Company
ASA Member
NBAA Member
ISO 9001:2015 & AS9120B
Cage Code 6RE77
ITAR
eCustoms Visual Compliance
D-U-N-S Number 069876325
FAA 0056 B Accredited
ESD S20.20
AS 6081:2012
NIST 800-171 Compliance
Top Distributors 2018
Top Distributors 2020
Top Distributors 2025

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