Eaton NON-175 Fuse - Class H General Purpose 250 V 10 kAIC
Part Number: NON-175
Quick Summary
Eaton NON-175 fuse provides reliable overcurrent protection for general electrical circuits in industrial environments. This approach addresses common sizing and nuisance-tripping challenges that erode uptime in control panels and motor circuits. It is CE Marked for European safety compliance, features Class H high-breaking capacity, and offers a 10 kAIC interrupt rating at 250 VAC to handle demanding loads. By aligning with Bussmann’s full-line ecosystem, this device ensures easy stocking, straightforward replacement, and scalable protection across multiple projects, supporting faster project timelines and lower total cost of ownership.
Product Information
Extended Description
NON-175 Eaton: Eaton Bussmann Series Class K5 fuse, NON, general purpose, non-current-limiting fuses, 175 A, one-time fuse, interrupting rating of 10 kA at 250 Vac
Product Name
Eaton Bussmann series NON fuse
Catalog Number
NON-175
UPC
051712101714
Product Length/Depth
7.13 in
Product Height
1.56 in
Product Width
1.56 in
Product Weight
0.8 lb
Warranty
Not Applicable
Compliances
CE Marked
Amperage Rating
175 A
Interrupt rating
10 kAIC at 250 Vac
Voltage rating
250 V
Packaging type
Standard
Class
Class H
Fuse indicator
Non-indicating
Quantity
1
Special features
Non current limiting
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Bussmann series Fuseology
Bussmann series Class H (K) Fuses Data Sheet no. 1030
Feature a non-current-limiting Class H design, delivering predictable interrupt behavior while enabling straightforward coordination with upstream protection. Business impact includes simplified protection schemes and reduced need for overly large devices, especially in standard panel feeders. Application spans electrical enclosures, control cabinets, and miscellaneous distribution circuits, where reliable protection and easy maintenance are valued. Feature a 175 A rating to support higher-load circuits without premature nuisance trips, enabling more stable operation of feeders and motor circuits. This translates to fewer unplanned outages and lower spare-part activity, improving maintenance efficiency in manufacturing lines. Feature a 10 kAIC interrupt rating at 250 VAC for robust short-circuit protection, safeguarding equipment and wiring from high-energy faults. Application includes heavy-duty panels and industrial plants where fault currents can be substantial. Feature a CE Marked compliance status ensures regulatory readiness across European sites, streamlining procurement and compliance audits. Application benefits include global deployment with consistent protection performance. Feature compact dimensions and standard packaging—7.13 in long, 1.56 in wide and high, and 0.8 lb weight—allowing easy physical integration and quick swaps during maintenance. This reduces downtime and simplifies inventory management in multi-site projects. Feature a non-indicating design minimizes visual distractions in busy panels, helping technicians confirm status through upstream indicators or separate monitoring, while keeping costs lower for non-safety-critical protection.
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FAQs
The NON-175 is a Bussmann Class H fuse designed for standard fuse holders and panel board installations. Use compatible holders, verify the current rating (175 A) and voltage (250 VAC), and follow Eaton's installation guidelines to ensure proper clearance, torque, and alignment for reliable protection in control cabinets.
The 10 kAIC interrupt rating indicates the fuse can safely interrupt fault currents up to 10,000 amperes at 250 VAC without sustaining damage. This protects wiring and equipment from high-energy faults, but you should coordinate with upstream protection to manage expected fault levels in your specific installation.
The NON-175 is intended for general electrical protection with high breaking capacity. For motor protection, ensure proper coordination with starters and drives and confirm that the fuse type and timing meet motor inrush and running current profiles to prevent nuisance trips while safeguarding equipment.
The data indicates CE Marked compliance, confirming European safety standard alignment. Other certifications (such as UL/CSA) are not specified in the provided data; verify regional requirements via Eaton catalogs or the RoHS verification tools when sourcing for global deployments.
Since NON-175 is a single-use fuse, plan for a ready spare and timely replacement after a fault event. Match the catalog number NON-175 precisely when sourcing, inspect for physical damage during routine maintenance, and keep replacement parts stocked to minimize downtime in high-usage panels.