Eaton KOS150 Edison Fuse - Class K5, 10 kAIC
Part Number: KOS150
Quick Summary
Eaton KOS150 Edison fuse provides reliable overcurrent protection for control panels and motor circuits. Engineers often face nuisance trips, limited panel space, and extended downtime when selecting fuses, making a compact, dependable solution essential. This fuse carries CE Marked compliance and CSA certification notes, with a 10 kAIC interrupt rating and a 600 V rating, aligning with modern safety and performance standards. The combination of a knife-blade design and Class K5 classification delivers robust protection in a compact form, helping you optimize maintenance schedules and minimize spare-part inventories. In practice, you gain a straightforward, compliant path to reliable protection in industrial automation while maintaining economical installation and service costs.
Product Information
Extended Description
KOS150 Eaton: Eaton Edison KOS fuse, Knife blade, 15 A, Class K5, Non-indicating, 10 kAIC, Standard, 1, 600 V
Product Name
Eaton Edison KOS fuse
Catalog Number
KOS150
UPC
782634371502
Product Length/Depth
9 in
Product Height
1 in
Product Width
1 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
CE Marked
Certifications
CSA Certified Not Applicable
Amperage Rating
15 A
Interrupt rating
10 kAIC
Voltage rating
600 V
Packaging type
Standard
Class
Class K5
Fuse indicator
Non-indicating
Quantity
1
Special features
Non-indicating
Feature → Business Impact → Application: Knife-blade Edison KOS fuses reduce field wiring complexity and enable quick, safe replacement, cutting downtime during maintenance and spares stocking. This translates to higher line uptime in control panels and process systems, especially where space is at a premium in tight electrical cabinets. Application: panel assemblies and machine control sections benefit from the familiar Edison fuse footprint. Feature → Business Impact → Application: 15 A rating with a 10 kAIC interrupt capability ensures reliable fault clearance and minimized arcing in high‑inrush environments, reducing equipment wear and extending motor drive life. Application: motor starters and drives in packaging lines and conveyors gain predictable protection without oversizing. Feature → Business Impact → Application: 600 V rating supports standard industrial control voltages, enabling straightforward integration with existing 600 V distribution networks. Application: cabling and terminal blocks in automation racks experience fewer compatibility issues. Feature → Business Impact → Application: Non‑indicating design simplifies visual inspection and reduces nuisance indicators in dashboards, which lowers misinterpretation risk during routine checks. Application: control cabinets where status indicators are minimized but protection remains essential. Feature → Business Impact → Application: Compact packaging and standard packaging type (Standard) streamline procurement and logistics, delivering faster project turnover and lower total cost of ownership. Application: warehouse automation, packaging lines, and machine controls benefit from predictable lead times and compatible spares. Feature → Business Impact → Application: Compliance with CE Marked and CSA Certified (Not Applicable) notes provides a clear path toward regulatory alignment for industrial installations, improving audit readiness and reducing nonconformance events. Application: compliance-driven projects across global sites.
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FAQs
The KOS150 Edison fuse is designed for standard industrial control panels and automation railings that use knife-blade fuse inserts. It fits within typical 600 V distribution schemes and supports 15 A circuits with a 10 kAIC interrupt rating, aligning with common panel protection requirements.
With a 10 kAIC interrupt rating, the KOS150 is capable of rapidly interrupting short‑circuit currents, minimizing arc exposure and protecting downstream equipment. This makes it suitable for control circuits and motor feeds where short‑term surges are expected during startup.
Yes, the KOS150 carries CE Marked compliance and is CSA Certified per its specifications. This supports regulatory alignment for many international installations, aiding procurement and QA processes during audits and vendor qualification.
The KOS150 measures a compact 9 inches in length with 1 inch width and a 1 inch height, designed for dense panel layouts. The small footprint helps reduce enclosure depth while preserving wiring clearance and serviceman accessibility in crowded electrical cabinets.
Since the KOS150 is non-indicating with a standard packaging type, plan for routine replacement on fuse shelves or within spare parts kits. Its 15 A rating and 600 V compatibility enable straightforward lifecycle management and predictable lead times for replacements in automation projects.