Bussmann S500-5-R Fast-Acting Fuse

Reliable Circuit Protection for Demanding Applications

The Bussmann S500-5-R is a premium 5A fast-acting fuse designed to provide rapid, reliable protection for sensitive electronic circuits. Part of Eaton’s renowned Bussmann series, this industry-standard fuse safeguards equipment by instantly interrupting current flow during overloads or short circuits, preventing costly damage to components.

Key Features:

• Fast-Acting Protection: Clears faults within milliseconds to minimize damage to connected devices
• Current Rating: 5 Amperes (5A)
• Voltage Rating: 125V AC/DC
• Compact Design: Space-saving 1.25″ x 0.25″ (5x20mm) cylindrical form factor
• Durable Construction: Sand-filled ceramic body withstands high interrupt currents
• Visible Status: Clear visual indication of fuse condition via internal element
• Safety Certified: UL 248-14 listed and CSA certified

Ideal Applications:

• Electronics prototyping & development boards
• Instrumentation and control systems
• Power supplies and transformers
• Low-voltage lighting installations
• Consumer appliances and industrial controls

Trusted by engineers worldwide, the S500-5-R combines precision protection with Eaton’s legacy of electrical safety excellence. Easily replaceable blade-type design ensures quick maintenance without specialized tools.

For critical circuit protection that responds when milliseconds matter, choose Bussmann reliability.