General Electric | AC363RI | Fusible Bus Plug | 100A | 3-Pole | 600V

Meet the General Electric AC363RI Fusible Bus Plug — a purpose-built 100A, 3-pole solution designed for maintenance, retrofit, and replacement in compatible GE electrical systems. Built to integrate with existing switchgear and bus assemblies, this unit provides reliable protection for 3-phase circuits at up to 600V, helping you keep critical power paths secure while you service or upgrade gear.

Why this fusible bus plug stands out

• Precise GE compatibility — part number AC363RI is the definitive reference for matching hardware in your GE panels and bus sections.
• Three-pole protection — dedicated 3-Pole design ensures balanced protection across all phases in a 3-phase system.
• Clear electrical ratings — rated for 100A and 600V, making it suitable for mid- to high-current distribution tasks.
• Maintenance, retrofit, and replacement ready — engineered to simplify service work, minimize downtime, and extend the life of your distribution infrastructure.

Key specifications at a glance

• Amperage: 100A
• Poles: 3-Pole
• Voltage: 600V
• Reference: General Electric AC363RI

Practical usage scenarios

• Replacing aging or worn fusible bus plugs in existing GE equipment during routine maintenance.
• Upgrading panel protection in retrofit projects where the 3-pole, 600V configuration aligns with your system design.
• Stocking a ready-to-install component for quick field replacements to minimize downtime.

Important ordering notes

• Always confirm fit and ratings before ordering to ensure compatibility with your specific GE equipment.
• Use AC363RI as the primary reference when sourcing replacements or spares to avoid mismatches.