Bussmann GLR-5 Eaton Bussmann Series Fast-Acting Fuse

Bussmann GLR-5 Eaton Bussmann Series Fast-Acting Fuse, 300V

The Bussmann GLR-5 is a fast-acting fuse from the Eaton Bussmann series, purpose-built as a small-dimension fuse rated for 300V circuits. Engineered to respond quickly to overcurrent and short-circuit conditions, this compact fuse is designed to protect sensitive equipment, wiring, and control circuitry in applications where a small physical footprint and dependable fast-acting performance are required. As part of the widely recognized Eaton Bussmann series lineup, the GLR-5 model delivers the consistent, code-compliant quality that electrical professionals expect when specifying an exact-replacement fuse for panels, control circuits, instrumentation, and OEM equipment that call for this specific catalog number.

Key Features

• Voltage Rating: Rated for 300V, making it suitable for circuits and equipment designed around this maximum voltage threshold.
• Fast-Acting Response: Provides a quick-opening response to overcurrent and short-circuit events, helping to limit potential damage to downstream conductors and connected components.
• Small-Dimension Design: Compact, small-dimension fuse body sized to fit fuse holders, blocks, and equipment enclosures that call for this space-saving form factor.
• Eaton Bussmann Series: Produced under the Eaton Bussmann series, one of the most widely specified circuit-protection product lines in commercial and industrial electrical work.
• Model GLR-5: Carries the exact GLR-5 catalog designation, simplifying cross-reference and helping ensure the correct fuse is selected for exact replacement in existing installations.
• Circuit Protection Function: Functions as a sacrificial overcurrent protection device, interrupting current flow before excessive heat or current can damage protected equipment.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Overcurrent Protection in 300V-Rated Circuits
• Control Panels and Panelboards
• Industrial and Commercial Equipment Protection
• OEM Equipment Requiring Exact GLR-5 Fuse Replacement
• Small-Dimension Fuse Holders and Fuse Blocks
• Instrumentation and Control Circuit Protection

Why Bussmann?

Bussmann fuses, manufactured under the Eaton Bussmann series, are specified across commercial, industrial, and OEM electrical systems where dependable, fast-acting circuit protection is required. The GLR-5 small-dimension, 300V-rated design reflects the engineering consistency that electrical professionals and maintenance teams rely on when an exact-match replacement fuse is needed to keep equipment running safely and circuits protected against overcurrent conditions. Choosing the correctly specified Bussmann GLR-5 helps maintain the intended level of overcurrent protection designed into the original equipment or panel.