Eaton HM60100-3CR modular fuse block - UL Listed
Part Number: HM60100-3CR
Quick Summary
The Eaton HM60100-3CR modular fuse block protects three-pole power in industrial control panels. It addresses space constraints, high short-circuit demands, and the recurring compliance challenges panel builders face. Certified UL Listed and CSA Certified, RoHS compliant, it supports global safety and environmental requirements across regions. The 70–100 A rating paired with a 10 kAIC short-circuit capability at 600 V provides robust protection for motor feeds and power distribution blocks, while the CR configuration enables modularity and easy serviceability. For OEMs and integrators, this fuse block delivers reliable protection with a compact footprint, helping reduce panel size, simplify wiring, and lower total installed cost.
Product Information
Extended Description
HM60100-3CR Eaton: Eaton Bussmann series HM modular fuse block, CR, 70-100 A, Three-pole, Class K, Class H, 10 kAIC, 600 V
Product Name
Eaton Bussmann series HM modular fuse block
Catalog Number
HM60100-3CR
UPC
051712391177
Product Length/Depth
7 in
Product Height
2.57 in
Product Width
4.45 in
Product Weight
0.65 lb
Warranty
Not Applicable
Compliances
RoHS Compliant
Certifications
Contact Manufacturer UL Listed CSA Certified
Amperage Rating
70-100A
Short-circuit rating
10 kA
Voltage rating
600 V
Number of Poles
Three-pole
Class
Class K Class H
Special features
CR
HM60100-3CR~100 amp class H fuse holder 600V -3 pole
HM60100-3CR~100 amp class H fuse holder 600V -3 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 - HM60100-3CR
High-current protection: The HM60100-3CR supports 70–100 A protection with a 10 kAIC short-circuit rating at 600 V. Business impact: protects critical loads from faults, reducing unplanned downtime and equipment damage. Application: motor feeders and control circuits in compact industrial panels benefit from this robust protection. Compact three-pole design: Measuring 7 in long, 4.45 in wide and 2.57 in tall, the unit fits tight enclosures while delivering reliable protection. Business impact: frees panel space and simplifies wiring, enabling faster adherence to installation schedules and lower labor costs. Application: control cabinets with limited real estate and modular protection needs. Class K and Class H compatibility with CR feature: The HM60100-3CR accepts multiple fuse classes and offers quick, modular maintenance. Business impact: lowers spare-part variety, accelerates servicing, and improves downtime metrics. Application: versatile protection in motor control and power distribution blocks. Certifications and compliance: UL Listed, CSA Certified, RoHS compliant. Business impact: procurement confidence and global regulatory alignment, reducing supplier risk. Application: projects across regions with strict certification requirements. Installation and compatibility: Designed for Eaton Bussmann HM modular systems, ensuring straightforward mounting, wiring, and replacement. Business impact: minimizes commissioning time and enhances field serviceability. Application: retrofit upgrades and new builds in industrial automation.
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FAQs
The HM60100-3CR is a three-pole modular fuse block with a compact footprint: 7 in in length, 4.45 in in width, and 2.57 in in height, weighing about 0.65 lb. This enables easy integration into standard electrical enclosures while leaving room for wire harnesses and other protection devices. For installation, ensure clearance for wire routing and access to fuse replacement without disassembly.
The HM60100-3CR provides 70–100 A amperage protection with a 10 kAIC short-circuit rating at 600 V. This combination supports reliable fault interruption for motor feeders and control circuits, while maintaining compatibility with a range of Class H and Class K fuses.
Yes, the HM60100-3CR is designed to accommodate Class H and Class K fuses. This versatility lets you tailor protection to motor loads and surge requirements, optimize fuse coordination, and simplify procurement by using a single modular block across multiple protection schemes in the same panel.
HM60100-3CR is UL Listed and CSA Certified, with RoHS compliance. These certifications reassure global procurement teams that the product meets stringent safety and environmental standards, supporting cross-border sourcing, quality assurance, and regulatory compliance across automotive, industrial, and machine-building applications.
The modular HM60100-3CR reduces downtime and maintenance costs by offering quick fuse access and replacement in a compact form factor. Its three-pole design and CR feature streamline wiring and servicing, while UL/CSA certification minimizes supplier risk and accelerates project approvals, ultimately lowering total installed cost over the system lifetime.