Eaton HM25030-1SR Fuse Block - RoHS Compliant
Part Number: HM25030-1SR
Quick Summary
The HM25030-1SR fuse block by Eaton provides compact, modular protection for control circuits in industrial panels. Engineers often struggle with panel space, accessibility, and regulatory alignment when selecting fusing for automation equipment. UL Listed and CSA Certified, coupled with RoHS compliance, help ensure safety, traceability, and environmental responsibility across your electrical protection strategy. With a compact single-pole design and compatibility with Class H and Class K fuses, it supports faster wiring, easier maintenance, and lower total cost of ownership in electrical protection and circuit control. OEMs and integrators benefit from standardization of parts and reduced stocking complexity. This HM series block aligns with common industry practices for control panels.
Product Information
Extended Description
HM25030-1SR Eaton: Eaton Bussmann series HM modular fuse block, 0-30 A, Single-pole, Class K, Class H, 10 kAIC, 250 V
Product Name
Eaton Bussmann series HM modular fuse block
Catalog Number
HM25030-1SR
UPC
051712512718
Product Length/Depth
3.15 in
Product Height
1.99 in
Product Width
1.1 in
Product Weight
0.8 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
Single-pole
Class
Class H Class K
HM25030-1SR~Fuse Block, Class H, 250V 30A, 1 Pole
HM25030-1SR~Fuse Block, Class H, 250V 30A, 1 Pole
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 - HM25030-1SR
0-30 A current rating and 250 V voltage rating provide robust protection for small to medium control circuits while keeping wiring simple. This enables precise fusing without overdesigning the protection scheme, reducing heat and nuisance trips in automated equipment. The HM25030-1SR is designed to accept Class H and Class K fuses, giving engineers flexibility in fuse selection for different load profiles. With a 10 kA short-circuit rating, the modular fuse block withstands high fault currents without compromising panel integrity, translating to higher reliability in motor drives, conveyor systems, and PLC cabinets in harsh industrial environments. RoHS compliance and UL Listed/CSA Certified reliability support compliance across standards, reducing qualification time for new equipment and easing supplier audits. Its compact footprint—3.15 in long, 1.99 in tall, 1.1 in wide—and weight of 0.8 lb fit tight panels, simplifying retrofits and future upgrades. The design supports straightforward installation with standard mounting practices and wiring.
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FAQs
The HM25030-1SR is a modular fuse block designed to accept Class H and Class K fuse elements, enabling 0-30 A protection at up to 250 V with a 10 kAIC fault rating. Confirm fuse compatibility with Eaton Bussmann HM series fuses for reliable operation.
Install the HM25030-1SR as a single-pole block in a panel footprint that accommodates its 3.15 in length, 1.99 in height, and 1.1 in width. It weighs about 0.8 lb. Use standard wiring practices, ensure RoHS compliance, and secure mounting per Eaton installation guidance.
The HM25030-1SR is UL Listed, CSA Certified, and RoHS Compliant, providing regulatory alignment and environmental responsibility across common industrial applications.
Key benefits include a compact form factor that saves panel space, a flexible 0-30 A rating with a 250 V supply, and a 10 kAIC short-circuit rating that enhances fault tolerance. RoHS and independent certifications further support compliance and supplier confidence.
Ideal for industrial control panels, automation cabinets, and motor control centers requiring single-pole protection with Class H/K fuses and a 250 V rating, enabling standardized protection across automation equipment.