General Electric | AC466RGRI | Fusible Bus Plug | 600A | 4-Pole | 600V

When your electrical distribution system needs fast, reliable protection with minimal downtime, the General Electric AC466RGRI Fusible Bus Plug delivers. Engineered for high-current reliability, this 600A, 4-Pole device is designed to fit into compatible GE switchgear and busbar configurations, making maintenance, retrofit, and replacement projects more efficient and predictable.

• Current rating: 600 A — robust capacity for demanding feeder and branch circuits without compromising protection.
• Poles: 4-Pole — supports multi-phase installations and balanced fault isolation across the system.
• Voltage rating: 600 V — suitable for standard distribution environments and equipment operating at medium voltage levels.

Key benefits you’ll notice in the field:

• Fast, controlled fault interruption with a fusible design that helps protect downstream equipment and maintain system integrity during interruptions.
• Straightforward maintenance and retrofit — a ready-to-install plug that aligns with existing GE bus duct and switchgear, reducing customization time and potential errors.
• Long-term reliability — built to GE’s stringent quality standards, aligning with other components in the same family to simplify inventory and compatibility planning.

Ideal use scenarios include:

• Maintenance outages where quick replacement minimizes downtime and restores service quickly.
• Retrofit projects upgrading protection schemes in GE-based distribution systems.
• Replacement of worn or obsolete fusible plugs to sustain safe, continuous operation in 600V applications.

Compatibility and guidance: Confirm fit and ratings before ordering. The part number AC466RGRI is the best reference for ensuring compatibility with your specific GE equipment and bus configurations.

In short, the AC466RGRI fusible bus plug is a purpose-built solution for professionals who manage GE electrical distributions. It delivers dependable protection, clear fault isolation, and a practical path to maintenance, retrofit, or replacement projects without sacrificing system performance.