General Electric | AC463RJ | Fusible Bus Plug | 100A | 600V

Meet the General Electric AC463RJ Fusible Bus Plug, a purpose-built protective component engineered for 100A, 600V distribution systems. Ideal for maintenance, retrofit, and replacement projects, this GE part ensures a like-for-like fit with your existing gear while preserving protective performance.

Key specifications at a glance

• Amperage: 100A
• Voltage: 600V
• Part reference: AC463RJ
• Fit reminder: Confirm fit and ratings before ordering

Why this fusible bus plug matters

In compatible GE switchgear and bus assemblies, a fusible bus plug like the AC463RJ provides a controlled fuse path that helps protect feeders and downstream equipment from fault currents. Using the exact AC463RJ part ensures proper protective coordination within your system, contributing to safer, more reliable operation during electrical faults.

Ideal use cases

• Replacing a worn or failed fusible plug in GE equipment
• Retrofits to restore protective fusible protection at the bus interface
• Maintenance projects requiring a like-for-like GE component for 600V distribution networks

Installation and safety considerations

• Verify that your system rating matches 600V and 100A before installation
• Power down the equipment and follow standard lockout/tagout procedures
• Install in gear designed to accept the AC463RJ fusible bus plug and consult GE documentation for any seating guidance

Tips for choosing and maintaining your GE component

Keep the part number—AC463RJ—on file for future service needs. When planning a retrofit or replacement, double-check that your GE switchgear interface is compatible with this exact fusible bus plug to ensure dependable protection and minimal downtime.