Eaton HM25200-2CR Modular Fuse Block - UL Listed
Part Number: HM25200-2CR
Quick Summary
The Eaton HM25200-2CR Modular Fuse Block provides reliable overcurrent protection for 110-200 A power distribution in industrial panels. Engineers frequently face the challenge of sourcing a compact, code-compliant fuse solution that can be replaced quickly without downtime. UL Listed, CSA Certified, and RoHS compliant, this unit meets critical safety and environmental standards for global deployments. Its two-pole design with Class H and Class K elements, plus CR feature, minimizes panel space while delivering clear fault ratings. The modular block integrates smoothly into existing protection schemes, enabling faster maintenance and consistent performance across contactors and feeders in control panels and motor control centers.
Product Information
Extended Description
HM25200-2CR Eaton: Eaton Bussmann series HM modular fuse block, CR, 110-200 A, Two-pole, Class K, Class H, 10 kAIC, 250 V
Product Name
Eaton Bussmann series HM modular fuse block
Catalog Number
HM25200-2CR
UPC
051712387279
Product Length/Depth
8 in
Product Height
3 in
Product Width
6 in
Product Weight
1.744 lb
Warranty
Not Applicable
Compliances
RoHS Compliant
Certifications
Contact Manufacturer UL Listed CSA Certified
Amperage Rating
110-200A
Short-circuit rating
10 kA
Voltage rating
250 V
Number of Poles
Two-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 - HM25200-2CR
Feature → Business Impact → Application: High amperage range and 250 V rating deliver robust protection for 110-200 A circuits, reducing the risk of costly downtime and equipment damage in industrial power distribution. This translates to improved line uptime and safer panel operation in machine engineering and process automation. Application: Power distribution blocks, motor control centers, and control panels in manufacturing environments. Feature → Business Impact → Application: 10 kAIC short-circuit rating provides enhanced fault current tolerance, supporting safer system startup and reduced nuisance trips in demanding lines. Application: Large drives, robotics cells, and CNC equipment where fault currents can peak during startup. Feature → Business Impact → Application: Compact footprint (8 in x 6 in x 3 in) and weight of 1.744 lb enable easier enclosure fitting and simpler panel layouts, cutting installation time and cabinet real estate costs. Application: Retrofit projects and new builds with tight space constraints. Feature → Business Impact → Application: RoHS compliance and dual certifications (UL Listed, CSA Certified) ensure regulatory alignment and smoother global approvals, lowering supplier risk. Application: Multinational manufacturing facilities and export markets. Feature → Business Impact → Application: CR feature and two-pole Class H and Class K compatibility simplify wiring schemes and maintenance planning, supporting standardized stock and fast replacements. Application: Nationwide service centers and OEM assembly lines.
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FAQs
The HM25200-2CR is a two-pole modular fuse block designed for industrial protection within standard electrical panels. It integrates into common Bussmann HM modular assemblies and supports conventional wiring practices for 110-200 A circuits at 250 V. Its compact 8x6x3 in footprint simplifies enclosure layout, reduces cabinet depth, and speeds installation while maintaining clear labeling and fault current ratings for safe operation.
Key ratings include an amperage range of 110-200 A, a voltage rating of 250 V, and a short-circuit rating of 10 kAIC. These specifications ensure robust protection against overcurrents and short circuits in power distribution circuits, enabling fast fault clearing and minimizing damage to downstream equipment such as motors and controllers in manufacturing cells and panels.
Yes, the HM25200-2CR is RoHS compliant. It is UL Listed and CSA Certified, which supports global safety compliance and warranty acceptance. These certifications help you meet regulatory requirements for electrical assemblies used in North American and international markets, reducing procurement risk and accelerating approvals on new builds.
Ideal for control panels, motor control centers, and power distribution blocks in manufacturing and process industries, the HM25200-2CR delivers reliable overcurrent protection for 110-200 A circuits at 250 V. Its robust short-circuit rating, two-pole design, and CR feature support safe startup, simplified maintenance, and scalable protection across multi-line installations.
Maintenance benefits include quick fuse replacement due to modular design and clear ratings, minimizing downtime during routine servicing. ROI factors come from reduced panel space, improved fault tolerance with 10 kAIC capability, and compliance alignment (UL Listed, CSA Certified, RoHS), which lowers risk in audits and supports longer service life for mid-to-high volume equipment lines.