Eaton SEC3 Edison fuse - Class G, 3 A, UL Listed
Part Number: SEC3
Quick Summary
The Eaton Edison SEC fuse protects fluorescent fixtures by interrupting overcurrent at 3 A in commercial lighting. Maintenance teams often face nuisance outages and difficult replacements due to inaccessibility and non-standard fuse types in aging fixtures. RoHS compliant with UL Listed and CSA Certified ratings meet modern electrical safety and environmental standards worldwide. Its compact Class G design saves panel space while supporting 600 V AC and 170 V DC, boosting reliability and reducing maintenance. Designed for integration in Eaton Edison lighting ecosystems or compatible fixtures, it simplifies stocking and procurement for maintenance teams. With 100 kAIC interrupt rating, it provides robust fault tolerance for high-lighting load scenarios.
Product Information
Extended Description
SEC3 Eaton: Eaton Edison SEC fuse, Ideal for flourescent fixture protection, 3 A, Class G, Non-indicating, 100 kAIC, Glass melamine tube, Standard, 600 V, 170 Vdc
Product Name
Eaton Edison SEC fuse
Catalog Number
SEC3
UPC
782634802327
Product Length/Depth
1.31 in
Product Height
0.41 in
Product Width
0.41 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
RoHS Compliant
Certifications
UL Listed CSA Certified
Amperage Rating
3 A
Interrupt rating
100 kAIC
Voltage rating
600 Vac, 170 Vdc
Material
Glass melamine tube
Packaging type
Standard
Class
Class G
Fuse indicator
Non-indicating
Feature → Business Impact → Application: 3 A amperage rating provides targeted protection for fluorescent lighting circuits, reducing nuisance trips and extending component life in commercial fixtures. This improves uptime and lowers maintenance costs, especially in retrofit projects where space is at a premium. Feature → Business Impact → Application: Class G fuse construction and glass melamine tube offer reliable, consistent performance in standard lighting panels while maintaining compatibility with 600 V AC and 170 V DC circuits, enabling straightforward upgrades in existing installations. Feature → Business Impact → Application: RoHS compliance paired with UL Listed and CSA Certified approvals simplifies regulatory compliance across facilities, easing procurement and audit processes. Feature → Business Impact → Application: Non-indicating fuse design minimizes false alarms in busy electrical rooms, while the standard packaging and compact footprint support quick replacements and scalable stocking for field teams. Feature → Business Impact → Application: 100 kAIC interrupt rating delivers robust protection for high-load lighting loads, improving safety margins in commercial and industrial environments. Feature → Business Impact → Application: Glass melamine tube construction supports steady performance in HVAC and lighting control applications, delivering predictable fusing behavior during fault conditions.
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FAQs
The SEC3 is designed as a direct replacement in many fluorescent lighting configurations, offering a 3 A rating and Class G construction with a 600 V AC and 170 V DC capability. Its glass melamine tube and standard packaging simplify cross-compatibility across Eaton Edison systems and compatible fixtures while maintaining compliance with RoHS, UL Listed, and CSA Certified standards.
The 3 A amperage rating indicates the maximum current the fuse is intended to safely carry under normal operation. The 100 kAIC interrupt rating shows the fuse can interrupt high fault currents without cascading failures. The voltage ratings of 600 Vac and 170 Vdc define the maximum operating voltage, ensuring reliable protection for both AC and DC portions of lighting circuits.
Yes, the SEC3 is RoHS compliant, reducing hazardous substances in its construction. It carries UL Listed and CSA Certified certifications, meeting recognized safety and performance standards. These certifications streamline regulatory approvals and supplier qualification for commercial and industrial facilities.
Power must be removed before replacement. The SEC3 uses a standard, compact form factor with a glass melamine tube, designed for straightforward swapping in compatible fixtures. Verify the catalog number SEC3, amperage, and voltage ratings match the application, then insert the fuse until fully seated. Always consult the Eaton specification sheet for service procedures and safety notes.
Using SEC3 can lower maintenance costs by reducing nuisance outages and simplifying replacements thanks to its standard packaging and compact form factor. The high 100 kAIC interrupt rating provides robust fault protection, potentially extending fixture life and reducing downtime. RoHS and certifications also shorten audit times and risk exposure in regulated facilities.