Eaton RM25030-1CR RM modular fuse block - Class R
Part Number: RM25030-1CR
Quick Summary
Eaton RM25030-1CR modular fuse block provides reliable overcurrent protection for low-voltage control circuits in industrial panels. Engineers often struggle with space constraints and compatibility when selecting fuse blocks for modular electrical protection. This part is UL listed, CSA certified, and CE marked with RoHS compliance, aligning with industry safety standards. Its compact 1-pole footprint and CR feature support fast sourcing and straightforward installation, helping reduce panel size, inventory variety, and maintenance costs in 250 V systems. With a 0-30 A rating and 250 V capability, it supports single-pole circuit protection and offers box lug termination for quick field wiring.
Product Information
Extended Description
RM25030-1CR Eaton: Eaton Bussmann Series RM modular fuse block, CR, 0-30 A, Single-pole, Class R, Box lug, 250 V
Product Name
Eaton Bussmann Series RM modular fuse block
Catalog Number
RM25030-1CR
UPC
051712511278
Product Length/Depth
3.188 in
Product Height
2 in
Product Width
1 in
Product Weight
0.091 lb
Warranty
Not Applicable
Compliances
RoHS Compliant CE Marked
Certifications
Contact Manufacturer UL Listed CSA Certified
Amperage Rating
0-30A
Voltage rating
250 V
Number of Poles
Single-pole
Class
Class R
Connection
Box lug
Special features
CR
RM25030-1CR~Fuse Block, Class R, 250V 30A, 1 Pole
RM25030-1CR~Fuse Block, Class R, 250V 30A, 1 Pole
Bussmann series Fuseology
Eaton Specification Sheet - RM25030-1CR
Feature: Ultra-compact RM25030-1CR modular fuse block designed for single-pole protection up to 0-30 A at 250 V, with box lug terminations. Business Impact: Reduces panel footprint and wiring complexity, enabling easier enclosure design and faster installation in tight electrical environments. Application: Control panels, machine controllers, and distributed automation cabinets benefit from space efficiency and straightforward wiring. Feature: Class R rated fuse block with precise current handling. Business Impact: Improves fault discrimination and selectivity, lowering nuisance trips and protecting critical control circuits. Application: Motor starters, PLC power rails, and protection circuits in automation lines.Feature: Certifications and compliance (UL Listed, CSA Certified, CE Marked; RoHS). Business Impact: Streamlines procurement and regulatory approvals, supporting global manufacturing standards. Application: Any industrial equipment intended for global markets requiring regulated components.Feature: CR configuration and design for easy field wiring. Business Impact: Simplifies labeling and identification while maintaining robust mechanical integrity, reducing maintenance time. Application: Harsh or space-constrained panels where quick service matters.Feature: Compact dimensions and robust construction. Business Impact: Fits standard enclosure cutouts, minimizes redesign risk, and lowers total cost of ownership. Application: 250 V control circuits in compact automation panels, robotics, and packaging lines. Supplementary: Documentation and support resources, including catalogs, a full specification sheet, and training videos, enable faster design convergence and compliant implementation.
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FAQs
The RM25030-1CR uses box lug terminations designed for quick field wiring. Begin by verifying a 250 V rating and up to 30 A capability, then mount the unit in the enclosure with the single-pole configuration. Connect conductors to the box lugs per the wiring diagram from Eaton's datasheet, ensuring proper torque and insulation.
RM25030-1CR is UL Listed, CSA Certified, and CE marked with RoHS compliance. These certifications confirm safety, regulatory compliance, and material restrictions for global applications, simplifying cross-border procurement and reducing vendor risk for critical protection components.
Yes. The RM25030-1CR is designed to accommodate Class R fuse elements, supporting standard 0-30 A current ratings at 250 V. This compatibility ensures easy sourcing of replacement fuses and consistent protection across the system.
The fuse block measures 3.188 inches in depth, 2 inches in height, and 1 inch in width, with an estimated weight of 0.091 lb. This compact footprint is suitable for tight enclosure layouts and helps minimize panel redesigns.
You can access the Eaton RM25030-1CR datasheet and catalogs via the provided Eaton resources, including the RM25030-1CR specification sheet and full-line catalogs. Also explore the Bussmann series technical videos for installation and application guidance.