Bussmann series Class R fuse blocks and holders

Fuses and fuse holders

Bussmann series Class R fuse blocks provide a patented design simplifies your panel layout and uses less panel space.

Contact me about this solution

Back to search

Live chat

Overview Models Resources

Core features

Optional see-through cover enhances safety with IP20 finger-safe protection, lockout/tagout capability and open circuit indication
Available in 1-, 2- and 3-pole configurations to meet stocking requirements
DIN-Rail and panel mount versatility allows one product to be used for multiple applications without incurring additional inventory cost

Competitor Cross Reference Made Simple

Find the right product for you

Helpful Apps & Resources

Bussmann Resource Center

Fault Current Calculator

Specifications

Download the Eaton Bussmann Series Low Voltage Fuses Catalogue.

For information on Eaton’s range of products, please download the Power Distribution Product Guide for more details.

Download Links

Certification reports

Eaton Bussmann EU Declaration of conformity 93-68-EEC2202

(PDF 184 KB , 21/04/2025)

Drawings

Product specification guides

Bussmann series Class H(K), J and R Modular Ferrule Fuse Block Product Profile No. 10309

Features and benefits of the Bussmann series modular ferrule fuse blocks that save assembly time, inventory and improve safety.

(PDF 699 KB , 05/07/2019)

Technical data sheets

Bussmann series Class R, R250-series fuse blocks data sheet no. 1110

Specifications and technical details for Bussmann series Class R, R250-series fuse blocks.

(PDF 354 KB , 05/07/2019)
Bussmann series Class R, R600-series fuse blocks data sheet no. 1111

Specifications and technical details for Bussmann series Class R, R600-series fuse blocks.

(PDF 396 KB , 05/07/2019)
Bussmann series RM modular fuse block data sheet no. 10489

Specifications for the 250 and 600 V modular Class R fuse blocks in ratings from 30 to 600 amps, including accessories.

(PDF 7 MB , 03/07/2019)

Need product support?

Technical Support (Australia)
For technical support please visit:
http://www.eaton.com/au/en-gb/support/es-support.html

Technical Support (New Zealand)
For technical support please visit:
http://www.eaton.com/nz/en-gb/support/es-support.html

Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.