Eaton NON-10 Fuse - Non-current-limiting
Part Number: NON-10
Quick Summary
Eaton Bussmann series NON fuse is a general-purpose, non-current-limiting protector designed for general control panels and power circuits. The challenge today is selecting fuses that reliably interrupt faults without nuisance trips in demanding industrial environments. This product is CE Marked and RoHS-compliant, reflecting European safety and environmental standards, while its Class H design and a 50 kAIC interrupt rating support safer operation across a range of voltages. By specifying the NON-10, buyers gain predictable replacement cycles, reduced maintenance downtime, and streamlined procurement for automation systems, with compatibility for ferrule-end connections and standard packaging that fit common control cabinets.
Product Information
Extended Description
NON-10 Eaton: Eaton Bussmann Series Class K5 fuse, NON, general purpose, non-current-limiting fuses, 10 A, one-time fuse, interrupting rating of 50 kA at 250 Vac and 50 kA at 125 Vdc
Product Name
Eaton Bussmann series NON fuse
Catalog Number
NON-10
UPC
051712101554
Product Length/Depth
2 in
Product Height
0.56 in
Product Width
0.56 in
Product Weight
0.25 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
10 A
Interrupt rating
50 kAIC at 250 Vac 50 kAIC at 125 Vdc
Voltage rating
250 Vac, 125 Vdc
Packaging type
Standard
Class
Class H
Connection
Ferrule end x ferrule end
Fuse indicator
Non-indicating
Quantity
10
Special features
Non current limiting
Bussmann Full Line Catalog
Bussmann Full Line Catalog
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Bussmann series Fuseology
Bussmann series Class H (K) Fuses Data Sheet no. 1030
Feature: 10 A amperage rating with a high 50 kAIC interrupt rating at both 250 Vac and 125 Vdc. Business Impact: Provides robust fault interruption for general-purpose applications, minimizing equipment damage and downtime in automation systems. Application: Power distribution in control panels and machine hard-wiring where reliable protection is essential. Feature: Class H fuse design with ferrule end x ferrule end connections and a compact 2 in length (0.56 in wide and 0.56 in tall). Business Impact: Enables straightforward installation and retrofit into standard panel cutouts, reducing assembly time and field errors. Application: Replacement in legacy Bussmann-series installations and new panel builds with common ferrule wiring. Feature: Non-indicating fuse reduces indicator wiring complexity and upfront cost. Business Impact: Simplifies control panel layouts while maintaining proven protection, ideal for systems with integrated status monitoring. Application: Equipment where separate alarm indicators are managed by a centralized PLC. Feature: General packaging type with 10 pieces per package supports standard stocking and procurement. Business Impact: Improves inventory planning and maintenance scheduling for batch replacements. Application: OEMs and service teams maintaining multiple identical panels. Feature: CE Marked compliance and documented electrical ratings (250 Vac, 125 Vdc). Business Impact: Ensures regulatory alignment and reduces compliance risk during audits. Application: EU-based installations and cross-border manufacturing lines requiring formal safety credentials.
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FAQs
The NON-10 is a Class H, ferrule-end, general-purpose fuse designed for control panels and general electrical circuits. It fits standard panel cutouts used in many Eaton Bussmann-series installations and supports ferrule-end wiring for straightforward, reliable field assembly.
Key ratings include 10 A amperage, an interrupt rating of 50 kAIC at both 250 Vac and 125 Vdc, and voltage ratings of 250 Vac and 125 Vdc. This combination provides robust protection for general purpose circuits while enabling safe operation across common industrial voltages.
Yes, the NON-10 is non-current-limiting. That means it will interrupt faults without the rapid current-limiting behavior of some fast-acting fuses. It is well-suited for general protection in panels where controlled fault clearing and sensitivity are appropriate for the system design.
Ferrule-end fuses like NON-10 are designed for quick, secure insertions into ferrule-compatible terminals. They offer reliable contact and consistent performance in standard control cabinets. Ensure the ferrule size matches the terminal specifications and follow standard safety procedures during replacement to avoid electrical shock or contact resistance issues.
The NON-10 is CE Marked, confirming European safety compliance. While primarily designed for broad industrial use, it is also aligned with RoHS environmental standards through Eaton’s regulatory programs. Always verify local regulatory requirements and consult the latest Eaton datasheets for any region-specific certifications.