General Electric | FG423R | Fusible Bus Plug | 4-Pole

General Electric FG423R Fusible Bus Plug — 4-Pole is a purpose-built maintenance and retrofit component engineered to integrate with GE panels and switchgear. This 4-pole fusible bus plug delivers targeted protection while enabling straightforward service, replacement, and system upgrades.

Designed for practical, on-site work, the FG423R supports situations where exact specifications matter. Whether you’re servicing an older GE installation, modernizing protection schemes, or stocking critical spare parts, this Fusible Bus Plug helps you keep systems protected and up to code without unnecessary downtime.

Key advantages

• 4-Pole configuration supports multiple circuits or phases in a single plug, simplifying panel layouts and maintenance routines.
• GE factory reference part ensures compatibility with GE equipment and minimizes the guesswork during replacement or retrofits.
• Clear compatibility guidance rely on the part number FG423R as the primary reference when matching specs and footprint.
• Maintenance-ready design a practical choice for servicing panels, performing retrofits, or swapping worn bus plugs without wholesale panel changes.

How to verify compatibility (quick guidelines)

• Confirm the panel or switchgear uses a 4-Pole fusible bus plug footprint and mounting pattern compatible with FG423R.
• Check that the rated electrical specifications (voltage, current, and interrupting capabilities) align with your system requirements before ordering.
• Use the FG423R part number as the primary reference to ensure you’re selecting the exact GE configuration for your installation.

Ideal for technicians and maintenance teams managing GE-installed equipment, this FG423R Fusible Bus Plug helps you minimize downtime, preserve system integrity, and execute precise retrofits or replacements. Keep it in inventory as a reliable, ready-to-install solution for ensuring continued protection and optimal panel performance.