Eaton KTK-15 Fuse - 100 kAIC at 600V CE RoHS CE Marked
Part Number: KTK-15
Quick Summary
KTK-15 fuse provides fast-acting overcurrent protection for control circuits and lighting panels. Many teams struggle with mismatched fuse ratings that slow troubleshooting and increase downtime. CE marking and RoHS compliance support global safety and environmental requirements, helping you meet regulatory obligations. Its ferrule-end connections and compact form factor simplify panel wiring and retrofit in existing enclosures. With a 15 A rating and 100 kAIC interrupt capability at 600 V, it delivers reliable protection for metering circuits and other critical loads, while reducing spare inventory and maintenance costs. Engineers appreciate predictable behavior during surges and faster replacement with ferrule-end assemblies today.
Product Information
Extended Description
KTK-15 Eaton: Eaton Bussmann series KTK fuse, Control circuits, Lighting circuit protection, Meter circuits, 15 A, Non-indicating, Ferrule end x ferrule end, 100 kAIC at 600 V, Melamine tube, Nickel-plated bronze endcap, 600 V
Product Name
Eaton Bussmann series KTK fuse
Catalog Number
KTK-15
UPC
051712420198
EAN
5027590063494
Product Length/Depth
0.41 in
Product Height
1.5 in
Product Width
0.41 in
Product Weight
0.19 lb
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Amperage Rating
15 A
Interrupt rating
100 kAIC at 600 Vac
Voltage rating
600 V
Material
Nickel-plated bronze endcap Melamine tube
Packaging type
Standard
Connection
Ferrule end x ferrule end
Fuse indicator
Non-indicating
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Eaton Specification Sheet - KTK-15
KTK-15~LIMITRON FAST ACTING FUSE
Datasheet - FNQ-30
Feature: 15 A rating and 100 kAIC interrupt rating at 600 V provides robust fault protection for critical loads. Business Impact: minimizes equipment damage and downtime, improving overall line reliability in industrial control panels. Application: suitable for control circuits, lighting circuits, and metering circuits in automation environments. Feature: Ferrule end x ferrule end connections enable quick, secure wiring and easy replacement during scheduled maintenance or rapid panel upgrades. Business Impact: reduces installation time and field wiring errors, lowering labor costs. Application: compatible with standard fuse holders and panel assemblies in machine bays. Feature: Melamine tube with nickel-plated bronze endcaps offers mechanical robustness in harsh factory conditions. Business Impact: increases vibration and temperature resistance, extending service life. Application: ideal for compact enclosures and energy-conscious installations where space is limited. Feature: Non-indicating design minimizes unnecessary indicators, simplifying inventory management and reducing false alarms. Business Impact: lowers maintenance overhead and ensures clear fault diagnosis through electrical testing. Application: effective in panels with centralized status monitoring. Feature: CE Marked and RoHS compliant with global applicability ensures regulatory alignment across regions. Business Impact: streamlines international projects and compliance reporting. Application: supports export-ready control panels and metering installations. Feature: Compact form factor with 0.41 in width and depth, and 1.5 in height, plus 0.19 lb weight, facilitates easy integration in tight control cabinets. Business Impact: saves enclosure space and enables quieter, cleaner installations. Application: panel retrofits and OEM equipment where space is at a premium.
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FAQs
Install KTK-15 with ferrule-end connectors in standard fuse holders designed for ferrule-end fuses. Confirm panel space and orientation to accommodate its 0.41 in width and 1.5 in height. Ensure the circuit is de-energized during replacement and verify 15 A rating and 600 V system compatibility to avoid nuisance tripping or equipment damage.
Yes. The KTK-15 uses ferrule-end x ferrule-end connections and is designed for common panel-fuse installations. Its compact size supports tight enclosures, and the 600 V rating matches typical control and lighting circuits. Always confirm the holder’s ampere rating and mounting pattern before installation to ensure a proper fit.
KTK-15 provides a 15 A rating with a 100 kAIC interrupt capacity at 600 Vac, suitable for protecting control panels, lighting feeders, and metering circuits from short circuits. Its fast-acting design clears faults quickly, reducing arc energy and potential equipment damage while maintaining system continuity in industrial environments.
KTK-15 is CE marked and RoHS compliant, ensuring compliance with European safety and environmental requirements. This matters for regulated environments and international projects where regulatory acceptance, product traceability, and sustainable design are mandatory for panel builders and OEMs.
KTK-15’s high interrupt rating and reliable construction reduce the risk of costly damage from faults, improving uptime. Its non-indicating design lowers maintenance overhead by simplifying replacements, while the ferrule-end construction accelerates field wiring. The result is lower spare part inventories and faster return on investment in automation panels.