Eaton JKS-10 fuse - 200 kAIC at 600 Vac, Class J
Part Number: JKS-10
Quick Summary
The Eaton JKS-10 fuse is a fast-acting current-limiting device designed to protect industrial control panels. It minimizes downtime by swiftly interrupting fault currents, reducing equipment damage and unscheduled outages. Certified CE marked and RoHS compliant, it also follows Class J design standards for dependable protection in demanding environments. For system integrators, the JKS-10 offers simple replacement with ferrule-end terminals and standard packaging, supporting efficient procurement and installation in automation projects.
Product Information
Extended Description
JKS-10 Eaton: Eaton Bussmann Series Class J fuse, JKS, fast-acting, current limiting fuse, 10 A, rejection style fuse, interrupting rating of 200kA at 600Vac
Product Name
Eaton Bussmann series JKS fuse
Catalog Number
JKS-10
UPC
051712630108
Product Length/Depth
2.25 in
Product Height
0.81 in
Product Width
0.81 in
Product Weight
1.15 lb
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Amperage Rating
10 A
Interrupt rating
200 kAIC at 600 Vac
Voltage rating
600 V
Number of elements
1
Packaging type
Standard
Class
Class J
Connection
Ferrule end x ferrule end
Fuse indicator
Non-indicating
Quantity
10
Special features
Non-indicating
Low Voltage Branch Circuit Fuse Chapter
Low Voltage Branch Circuit Fuse Chapter
RoHS Search Tool
Bussmann series Fuseology
Bussmann series JKS Class J data sheet no. 1026
Feature: 10 A amperage rating with 600 V voltage rating and 200 kAIC interrupt capability. Business impact: delivers high-speed fault interruption to protect sensitive control electronics while minimizing arc energy and heat buildup. Application: ideal for industrial control panels and motor circuits where reliable short-circuit protection is essential. Feature → Business Impact → Application: Class J fast-acting construction provides targeted protection with reduced nuisance trips, improving line efficiency and downstream device longevity in machine automation environments. Feature → Business Impact → Application: Ferrule-end x ferrule-end terminals enable quick, secure panel installation and compatibility with standard Bussmann accessories, simplifying maintenance and spare-part planning. Feature → Business Impact → Application: CE Marking and RoHS compliance ensure international regulatory alignment, enabling cross-border deployment in global manufacturing facilities. Feature → Business Impact → Application: Standard packaging and clear specifications support streamlined procurement, bulk stocking, and predictable lead times for OEMs and integrators.
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FAQs
The JKS-10 uses ferrule-end terminals and a 2.25 in length yoke, with 0.81 in width and 0.81 in height, matching typical Class J installation footprints. It is designed for 10 A, 600 V service and 200 kAIC interrupt rating, ensuring straightforward substitution in existing JKS-based panels and replacements in standard inventory.
Core specs include a 10 A amperage rating, 600 V voltage rating, and a 200 kAIC interrupt rating at 600 Vac. As a fast-acting, current-limiting Class J fuse, it minimizes fault energy and protects downstream equipment, while maintaining predictable response times in demanding electrical environments.
Yes. With a 600 V rating and 10 A capacity, the JKS-10 is well-suited for control panels, motor control centers, and machine circuits. It features ferrule-end terminals for reliable connections, a standard packaging format, and Class J protection to balance fast response with selective coordination in automation applications.
The JKS-10 is CE marked and RoHS compliant, confirming regulatory conformity for European markets and adherence to restricted substance requirements. These certifications support compliance-driven procurement, reduce risk in cross-border deployments, and align with global electrical safety and environmental standards.
By delivering rapid fault interruption and high interrupt capability, the JKS-10 reduces downtime and equipment damage, improving machine uptime and reliability. Standardized ferrule-terminals simplify replacements, while the 10-pack packaging supports efficient stocking and predictable maintenance budgets for OEMs and facilities teams.