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Fuses and fuse holders

Bussmann series Class R fuse blocks and holders

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

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Explore Class R Fuse Block 3D CAD models here
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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

3D CAD models now available for Class R blocks and holders

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Bussmann series Class H(K), J and R Power distribution fuse block overview

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Phone: Technical support
For technical application assistance, call 855-287-7626. Available Mon-Fri, 7am-5pm CST.
Email: Technical support
FuseTech@Eaton.com
Email: Customer support
BussCustSat@Eaton.com
Phone: Customer support
For questions regarding products and services, call 855-287-7626. Available Mon-Fri, 7am-5pm CST.
Phone: Emergency and after-hours order
For next flight out or will call shipment for time-critical needs, call after hours at 314-995-1342.
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