Eaton JKS-8 Fuse - Class J, 200 kAIC at 600V
Part Number: JKS-8
Quick Summary
Eaton JKS-8 fuse is a fast-acting Class J, current-limiting solution designed for industrial control panels. In practice, engineers confront nuisance trips and slow fault isolation that drive downtime and maintenance costs. This device is CE marked and RoHS compliant, with a 600 V rating and a 200 kAIC interrupt rating to safely handle high fault currents in modern machinery. The combination of rugged ferrule-end connections, standard packaging, and precise current ratings offers predictable protection for motor drives and control circuits. By selecting a Bussmann-series JKS fuse, you gain reliable field interchangeability, streamlined parts stocking, and a clearer path to regulatory compliance, all while reducing unplanned downtime and extending equipment life.
Product Information
Extended Description
JKS-8 Eaton: Eaton Bussmann Series Class J fuse, JKS, fast-acting, current limiting fuse, 8 A, rejection style fuse, interrupting rating of 200kA at 600Vac
Product Name
Eaton Bussmann series JKS fuse
Catalog Number
JKS-8
UPC
051712174770
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
8 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
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: 8 A fast-acting Class J fuse with current-limiting capability. Business Impact: quickly interrupts fault currents to minimize arc energy and collateral damage. Application: ideal for protecting control circuits in PLC cabinets and motor control centers. Feature: 600 V rating with 200 kAIC interrupt rating. Business Impact: supports safe operation in industrial power distribution and high-energy environments. Application: suitable for 600 V control circuits and switchgear in manufacturing lines. Feature: Ferrule end x ferrule end connections. Business Impact: enables robust, easy field replacement and reliable harnessing with standard terminations. Application: panel assemblies and wiring in control panels. Feature: RoHS compliant and CE marked. Business Impact: ensures regulatory alignment and safer, compliant materials across global installations. Application: European and multinational deployments requiring formal certifications. Feature: Standard packaging with 10 pieces per package. Business Impact: procurement efficiency, inventory planning, and predictable lead times. Application: OEM stocking and maintenance spares for continuous production.
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FAQs
The JKS-8 uses ferrule end x ferrule end connections, enabling straightforward panel-mrail harnessing and reliable, vibration-resistant terminations in standard electrical cabinets. This termination style simplifies field replacement and aligns with Bussmann series accessories, helping integrators maintain consistent assembly practices across multiple panels.
Key ratings include an 8 A amperage rating, 600 V voltage rating, and a 200 kAIC interrupt rating at 600 Vac. The Class J, fast-acting, current-limiting design makes it suitable for protecting control circuits, PLCs, motor starters, and other protective devices in industrial control panels and machinery installations.
Yes. The JKS-8 is CE marked and RoHS compliant, ensuring adherence to European environmental and safety standards. This supports regulatory alignment for European installations and simplifies cross-border procurement and qualification for electrical protection products.
The product is offered in standard packaging with a quantity of 10 pieces per package, which supports predictable stocking, streamlined BOMs, and easier supplier planning for OEMs and maintenance teams working on multiple panels or retrofit projects.
The 8 A fast-acting, current-limiting design rapidly isolates faults, reducing downtime and potential collateral damage to downstream components. Its ferrule-end connections speed replacement, while compliance and standardized datasheet references simplify maintenance planning and long-term asset protection in industrial environments.