Eaton BK/RM25100-1CR Modular Fuse Block - UL Listed
Part Number: BK/RM25100-1CR
Quick Summary
The Eaton BK/RM25100-1CR modular fuse block provides reliable overcurrent protection for industrial control panels and motor drives. Many projects struggle to find compact, compliant protection that fits tight cabinet layouts while simplifying maintenance. This unit carries UL Listed, CSA Certified, and RoHS compliance, supporting safety, traceability, and environmental requirements across regulated markets. With a 100 A rating at 250 V and bulk-pack CR packaging, it streamlines procurement, reduces stocking costs, and accelerates panel assembly. Its lightweight, compact form factor and clear labeling improve field service and system reliability in automation environments.
Product Information
Extended Description
BK/RM25100-1CR Eaton: Eaton Bussmann Series RM modular fuse block, Bulk pack, CR, 100 A, Single-pole, 250 V
Product Name
Eaton Bussmann Series RM modular fuse block
Catalog Number
BK/RM25100-1CR
UPC
051712519601
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.1 lb
Warranty
Not Applicable
Compliances
RoHS Compliant
Certifications
Contact Manufacturer UL Listed CSA Certified
Amperage Rating
100 A
Voltage rating
250 V
Number of Poles
Single-pole
Special features
Bulk pack, CR
Bussmann series complete full line catalog no. 1007
Bussmann series complete full line catalog no. 1007
Bussmann series Fuseology
Eaton Specification Sheet - BK/RM25100-1CR
The RM25100-1CR is rated for 100 A, providing robust protection for main feeders and high-current control circuits in automated lines. In practice, this rating supports safe operation under peak loads common in conveyors, presses, and machine tools. Its 250 V rating aligns with standard industrial mains and many machine controllers, enabling straightforward integration into existing 230/240 V networks without oversizing components. This compatibility minimizes wiring complexity and reduces the risk of nuisance tripping in typical automation architectures. Designed as a single-pole modular fuse block, the BK/RM25100-1CR delivers a compact footprint that frees cabinet space for additional protection devices. This small form factor simplifies installation in tight control cabinets and supports organized, scalable panel designs. RoHS compliant construction plus UL Listed and CSA Certified markings provide regulatory assurance for global deployments and reduce supplier qualification time. Bulk pack logistics and CR packaging streamline procurement for large projects, lowering per-unit costs while maintaining consistent performance and traceability across installations. Engineers appreciate predictable lead times and easier stocking when equipping multi-assembly lines or data centers. The RM25100-1CR integrates clean labeling, compatible mounting patterns, and straightforward replacement in field service, delivering faster maintenance without sacrificing safety. Overall, it supports reliability initiatives, uptime improvements, and cost containment in modern electrical protection strategies.
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FAQs
To install the BK/RM25100-1CR, mount the block in a suitable panel location with adequate clearance and secure terminal connections. Verify circuit polarity and ensure the 100 A rating aligns with the feed and load. Use compatible fuses and observe 250 V rating for safe operation. Ensure wiring conforms to applicable codes and manufacturer recommendations for a tidy, serviceable installation.
The block is rated for 100 A and 250 V, designed as a single-pole modular unit. It carries UL Listed and CSA Certified marks and is RoHS compliant, facilitating regulatory approvals and safe usage across global markets. These certifications help with supplier qualification, compliance reporting, and ensuring performance in safety-critical systems.
Yes, its 100 A rating and robust protection make it appropriate for motor control panels, conveyors, and other high-load automation lines. The compact, single-pole design saves panel space, while RoHS and safety certifications support integration into regulated environments. For MCCs, ensure the block’s current path aligns with your protective coordination strategy.
The fuse block complies with RoHS for restricted hazardous substances and bears UL Listed and CSA Certified marks, enabling regulatory compliance in North American and many international markets. This reduces time-to-qualification for equipment assemblies and supports safety, traceability, and environmental stewardship in product design.
Bulk-pack CR packaging reduces per-unit costs and simplifies stocking for large projects, data centers, or multi-line installations. It also ensures consistent component availability and easier inventory planning, lowering total cost of ownership while supporting faster maintenance cycles and standardized protection across multiple panels.