General Electric | AC323 | Fusible Bus Plug | 100A | 3-Pole | 240V

Engineered for reliability in demanding electrical environments, the General Electric AC323 Fusible Bus Plug delivers a compact, robust solution for protecting and configuring three-phase power distribution. Identified by the part number AC323, this 3-pole, 100A fusible bus plug is designed to integrate seamlessly into GE-style bus systems, making maintenance, retrofit, and replacement tasks faster and safer.

Key specifications

• Amperage: 100A
• Poles: 3-Pole
• Voltage: 240V

Why this fusible bus plug matters

In any three-phase panel, a reliable fusible bus plug is essential to maintain protective coordination while allowing quick service during outages or upgrades. The AC323 provides a dedicated fusible path that can be swapped or upgraded without overhauling your entire bus assembly, helping you minimize downtime and keep critical loads protected.

Ideal use cases

• Maintenance: Replace aging or failed bus plugs without removing major cabinet components.
• Retrofit: Update older panels to current protection strategies while preserving existing bus architecture.
• Replacement: When a system requires a matching 100A, 3-pole, 240V fusible plug with GE compatibility.

Compatibility and ordering notes

Part number AC323 is the best reference for compatibility with your GE bus system. Before placing an order, confirm fit and ratings to ensure seamless integration with your specific cabinet model and electrical requirements.

Practical tips and best practices

• Always de-energize equipment and follow lockout/tagout procedures before handling fusible bus plugs.
• Verify that the panel’s bus configuration supports a 3-pole, 240V fusible path at the desired location.
• Store replacement plugs in a clean, dry environment to prevent corrosion or contamination that could affect connections.
• Document the installation with the exact part number (AC323) and application notes to simplify future maintenance or replacements.

With the GE AC323 Fusible Bus Plug, you gain a dependable, field-ready solution that supports efficient service, safer upgrades, and enduring protection for your three-phase power distribution.