Eaton HM60600-3CR Fuse Block - UL Listed, CSA Certified
Part Number: HM60600-3CR
Quick Summary
The Eaton HM60600-3CR fuse block provides modular electrical protection for power-distribution panels in demanding industrial environments. Facing tight maintenance windows and the need for fast swap-outs, engineers benefit from a compact, three-pole design that minimizes downtime. This unit carries UL Listed and CSA Certified markings and RoHS compliance, underscoring reliability and regulatory alignment in critical applications. With an amperage range of 450–600 A, a 600 V rating, and 10 kAIC short-circuit capability, it supports Class H and Class K fusing, optimizing protection and total cost of ownership. The combination of Bussmann series heritage and clear installation compatibility helps design teams meet schedules while maintaining safety standards.
Product Information
Extended Description
HM60600-3CR Eaton: Eaton Bussmann series HM modular fuse block, CR, 450-600 A, Three-pole, Class H, Class K, 10 kAIC, 600 V
Product Name
Eaton Bussmann series HM modular fuse block
Catalog Number
HM60600-3CR
UPC
051712391023
Product Length/Depth
14.25 in
Product Height
6 in
Product Width
14.75 in
Product Weight
12.48 lb
Warranty
Not Applicable
Compliances
RoHS Compliant
Certifications
Contact Manufacturer UL Listed CSA Certified
Amperage Rating
450-600A
Short-circuit rating
10 kA
Voltage rating
600 V
Number of Poles
Three-pole
Class
Class H Class K
Special features
CR
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Class H(K), J and R Power distribution fuse block overview
Class H(K), J and R Power distribution fuse block overview
Eaton Specification Sheet - HM60600-3CR
Datasheet - FNQ-30
Modular design reduces panel depth and expansion challenges, enabling faster upgrades and lower spare parts stocking. This directly reduces project lead times and maintenance overhead in new builds and retrofit projects for motor control centers and drive systems. The unit’s 450–600 A amperage rating and 10 kAIC short-circuit capability provide robust protection for high-current feeders and motor circuits, reducing nuisance trips, short-circuit damage, and downtime in critical lines. With a 600 V rating and three-pole configuration, it delivers flexible protection for diverse power-distribution schemes and simplifies fuse selection in modern panels. UL Listed, CSA Certified, and RoHS compliant markings support regulatory approvals, supplier audits, and safer, cleaner installations across manufacturing and process environments. Documentation access, including the Eaton specification sheet and Bussmann catalogs, speeds validation and commissioning while supporting spare-part planning.
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FAQs
Plan HM60600-3CR installation by confirming panel space for a three-pole module and checking depth (14.25 in) and width (14.75 in). Ensure adequate clearance for heat dissipation and field access to fuses. The unit weighs about 12.48 lb, so provide sturdy mounting hardware and consider serviceability for quick swaps in maintenance windows.
The HM60600-3CR supports 450–600 A and a 10 kAIC short-circuit rating, delivering reliable protection for high‑current feeders and motor circuits. This reduces nuisance trips, short-circuit damage, and downtime while enabling safer fault clearing. It's well suited for power distribution panels in manufacturing lines, process plants, and demand-driven automation systems.
HM60600-3CR carries UL Listed and CSA Certified markings with RoHS compliance. These certifications simplify regulatory approvals, supplier audits, and qualification in regulated industries. RoHS ensures restricted hazardous substances are controlled, while UL/CSA indicate compliance with safety and performance standards for panel builders and end users.
Industries with demanding power distribution needs, such as motor control centers, large switchgear, and industrial control panels in manufacturing, packaging, water treatment, and process facilities, benefit from the HM60600-3CR. The 600 V rating and three-pole configuration align with common Bussmann series fuses, enabling straightforward retrofits and consistent spare-part management.
Support resources include Eaton's HM60600-3CR specification sheet, Bussmann series catalogs, and technical service bulletins. Accessing these documents accelerates precise specification, reduces procurement risk, and aids commissioning. YouTube overviews offer practical installation guidance and troubleshooting for on-site engineers.