Eaton HM25030-2SR Modular Fuse Block - 10 kAIC RoHS
Part Number: HM25030-2SR
Quick Summary
HM25030-2SR modular fuse block from Eaton protects electrical circuits in industrial control panels. The design addresses common panel downtime caused by fuse misconfigurations and difficult replacement routines. UL Listed, CSA Certified, and RoHS Compliant certifications provide regulatory peace of mind, while the 10 kAIC short-circuit rating and 250 V operation ensure robust protection for demanding applications. This solution integrates smoothly with Bussmann HM series components, offering a compact, reliable protection module that supports efficient panel design and reduced total cost of ownership for manufacturers and end users alike.
Product Information
Extended Description
HM25030-2SR Eaton: Eaton Bussmann series HM modular fuse block, SR, 0-30 A, Two-pole, Class H, Class K, 10 kAIC, 250 V
Product Name
Eaton Bussmann series HM modular fuse block
Catalog Number
HM25030-2SR
UPC
051712512725
Product Length/Depth
3.188 in
Product Height
2 in
Product Width
2 in
Product Weight
0.158 lb
Warranty
Not Applicable
Compliances
RoHS Compliant
Certifications
Contact Manufacturer UL Listed CSA Certified
Amperage Rating
0-30A
Short-circuit rating
10 kA
Voltage rating
250 V
Number of Poles
Two-pole
Class
Class K Class H
Special features
SR
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Bussmann series Fuseology
Eaton Specification Sheet - HM25030-2SR
Feature → Business Impact → Application: Two-pole construction with a 0-30 A range enables precise, selective protection for multi-line feeds, reducing nuisance blows and extending equipment life in control panels. This translates to lower maintenance costs and fewer unplanned outages for machine builders and integrators, especially in automated assembly lines and packaging systems. Feature → Business Impact → Application: 10 kAIC short-circuit rating enhances fault tolerance in high-energy systems, enabling safer operation of motor drives and feeders and improving overall plant reliability in environments with frequent startup surges. Feature → Business Impact → Application: Class H and Class K fuse compatibility ensures proper coordination with common fuse classes, simplifying procurement and enabling standardization across legacy and new equipment. Feature → Business Impact → Application: RoHS compliance and UL/CSA certifications streamline global deployments, supporting regulated markets and international customer requirements while maintaining green, cost-efficient design. Feature → Business Impact → Application: Compact footprint and lightweight form factor (3.188 in L, 2x2 in, 0.158 lb) facilitate easy installation in tight control panels and modular enclosures, accelerating commissioning and reducing panel size. Feature → Business Impact → Application: SR feature designation provides streamlined handling for field service and replacement, minimizing downtime during maintenance and upgrades and improving maintenance planning for industrial facilities.
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FAQs
The HM25030-2SR is a two-pole modular fuse block designed for straightforward panel installation. It fits compact enclosures, with a footprint of 2 by 2 inches and a length of 3.188 inches, weighing about 0.158 pounds. Mounting should follow standard DIN rail or panel mounting practices, ensuring clear labeling and proper clearance for heat dissipation. Use compatible Bussmann HM series accessories to simplify wiring, labeling, and future upgrades.
This fuse block provides an amperage range of 0–30 A, a voltage rating of 250 V, and a short-circuit rating of 10 kAIC. It is designed for two-pole configurations and supports Class H and Class K fuse compatibility. These specifications enable selective protection for motor circuits and feeders while maintaining safe operation under fault conditions.
Yes. The HM25030-2SR carries RoHS compliance along with UL Listed and CSA Certified markings. These certifications facilitate acceptance in regulated markets and simplify procurement for global deployments, ensuring material safety and adherence to essential electrical standards.
Industries relying on automated machinery, packaging lines, and industrial controls benefit most. The two-pole block protects critical control circuits in panels, motors, and drives, while its compact size supports modular enclosure designs. Its 10 kAIC rating helps manage surges in heavy equipment applications, reducing downtime and maintenance costs across manufacturing environments.
The HM25030-2SR delivers ROI through reduced downtime, easier maintenance, and streamlined sourcing thanks to standard HM series compatibility. Its reliable protection (0–30 A, 250 V, 10 kAIC) reduces fuse-related outages, while RoHS, UL, and CSA certifications simplify regulatory compliance and enable faster time-to-market for new equipment or panel revamps.