Eaton HCTR7.5 Fuse - Class CC, 600 V, 200 kAIC
Part Number: HCTR7.5
Quick Summary
Eaton HCTR7.5 fuse protects low-voltage circuits in industrial control panels. Selecting the right fuse can prevent nuisance trips, equipment damage, and costly downtime when fault currents spike. The device is UL Listed, CSA Certified, RoHS Compliant, and CE Marked, ensuring cross-border safety and environmental compliance. Its compact Class CC form factor and non-indicating design reduce panel depth requirements and simplify stocking and installation, delivering predictable protection with minimal complexity.
Product Information
Extended Description
HCTR7.5 Eaton: Eaton Edison HCTR fuse, Non-indicating, 7.5 A, Class CC, 200 kAIC, Standard, 10, 600 V
Product Name
Eaton Edison HCTR fuse
Catalog Number
HCTR7.5
UPC
782634802266
Product Length/Depth
1 in
Product Height
0.406 in
Product Width
0.406 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
RoHS Compliant CE Marked
Certifications
UL Listed CSA Certified
Amperage Rating
7.5 A
Interrupt rating
200 kAIC
Voltage rating
600 V
Packaging type
Standard
Class
Class CC
Fuse indicator
Non-indicating
Quantity
10
Special features
Non-indicating
Feature: 7.5 A current rating with a 200 kAIC interrupt rating. Business Impact: Provides robust fault current handling, reducing the risk of equipment damage and unplanned downtime in high-energy applications. Application: Suitable for 600 V industrial systems, including Edison panel boards and motor control centers. Feature: Compact 1 in length with a low profile (0.406 in height and width). Business Impact: Maximizes real estate in control cabinets, enabling denser panel layouts and easier retrofits. Application: Ideal for space-constrained assemblies and standard fuse holders. Feature: Class CC, Non-indicating fuse. Business Impact: Simplifies procurement and stocking with a consistent form factor while enabling remote monitoring strategies as needed. Application: Widely used in modular panel configurations and legacy Bussmann Edison installations. Feature: Compliance and certifications — UL Listed, CSA Certified, RoHS, CE Marked. Business Impact: Ensures regulatory acceptance across North America and Europe, supporting global deployments and risk mitigation. Application: Suitable for multi-region equipment that must meet stringent safety and environmental standards. Feature: Packaging and warranty — Standard packaging, 10 counts per package, No warranty. Business Impact: Reduces replenishment frequency and total cost of ownership, while providing predictable replacement cycles. Application: Maintenance and service contracts in industrial facilities benefit from consistent, ready-to-use stock. Feature: Compatibility — Edison fuse family compatibility and standard fuse block integration. Business Impact: Streamlines installation, reduces engineering time, and supports quick field replacements. Application: Replacement in Eaton Edison systems and compatible Bussmann/Bussmann-style holders across control panels.
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FAQs
Install HCTR7.5 into compatible Edison fuse blocks or standard Bussmann Edison holders using the rated 1 inch length, ensuring the device is seated fully and the panel is de-energized during replacement. Verify the 7.5 A rating matches the protected circuit and confirm the 200 kAIC interrupt rating is suitable for the system fault current. Always consult Eaton installation guidelines and local codes for panel assembly and torque specs.
The 200 kAIC interrupt rating indicates the fuse can safely interrupt extremely high fault currents without sustaining damage. This reduces the risk of cascading failures, minimizes equipment downtime, and protects upstream protections and transformers. In practice, it improves system reliability in demanding manufacturing lines and large motor drives where fault currents can surge unexpectedly.
Yes. The HCTR7.5 is RoHS Compliant and CE Marked, in addition to UL Listed and CSA Certified. This combination supports compliance across Europe and North America, helping engineers meet environmental restrictions and safety requirements in global projects. For procurement, this means fewer compliance exceptions during design reviews.
HCTR7.5 carries UL Listed and CSA Certified labels, plus RoHS compliance and CE marking. These certifications support use in commercial, industrial, and light-duty electrical installations across North America and Europe. The 600 V rating and 7.5 A current rating are suitable for low-voltage protection in control panels, switchgear, and automation equipment.
ROI benefits arise from reduced downtime due to reliable interruption performance (200 kAIC), compact form enabling denser panels, and standardized 10-pack packaging which lowers stocking and logistics costs. While the fuse has no warranty, its certified safety and stable performance over its service life minimize maintenance interventions and replacement frequency in multi-site deployments.