General Electric | SB423RGI | Fusible Bus Plug | 100A | 240V

General Electric SB423RGI Fusible Bus Plug, a precisely specced solution built for dependable panel protection. With an amperage rating of 100A and a voltage rating of 240V, this fusible bus plug is designed for maintenance, retrofit, and replacement projects where exact specifications matter. The part number SB423RGI is your most reliable reference for compatibility.

Key specifications at a glance

• Amperage: 100A
• Voltage: 240V

Why this fusible bus plug matters

This GE fusible bus plug delivers targeted protection for electrical feeders within panels, enabling fast fault isolation and controlled isolation of circuits. By matching precise 100A/240V ratings, it helps maintain system integrity during service events and supports safer, quicker maintenance and replacements.

Ideal use cases

• Maintenance: swap-in replacement parts that require exact GE SB423RGI specifications.
• Retrofit: upgrade existing panels to current protection standards without changing other components.
• Replacement: ready-to-install substitute when the exact part is needed to maintain circuit protection and compatibility.

Compatibility and install tips

• Before ordering, confirm fit and ratings match your panel requirements.
• The part number SB423RGI provides the best reference for compatibility—keep it on hand when checking inventory or requesting alternatives.
• Installation should be performed by qualified personnel following applicable safety guidelines and electrical codes.

What sets it apart

• Exact 100A / 240V rating ensures precise protection for targeted circuits.
• Designed specifically for maintenance, retrofit, and replacement workflows, reducing downtime and easing part substitutions.
• Single, well-defined component with GE engineering pedigree, offering consistent performance and reliability in compatible systems.