General Electric | AC365RGJ | Fusible Bus Plug | 400A | 3-Pole | 600V

When your electrical distribution requires reliable, field-ready protection, the General Electric AC365RGJ Fusible Bus Plug delivers a precise, drop-in solution for 400A, 3-pole, 600V systems. Designed for maintenance, retrofit, and replacement where exact specifications matter, this fusible bus plug integrates with GE bus assemblies to safeguard feeders and streamline service events.

Key features and benefits

• 400A current rating supports robust, three-phase feeder protection while leaving headroom for typical industrial loads.
• 3-pole configuration ideal for standard three-phase electrical layouts, enabling balanced protection across all phases.
• 600V compatibility suitable for a wide range of industrial and commercial panel environments.
• GE-specific design part number AC365RGJ ensures optimal fit with compatible GE bus systems, reducing guesswork during installation.
• Maintenance-friendly and retrofit-ready engineered to simplify replacements and upgrades, helping minimize downtime during service windows.

Why it matters for your project

This fusible bus plug is more than a component—it’s a strategic choice for reliability and uptime. By enabling integrated overcurrent protection at the bus plug level, it supports quick swaps, easier stocking of spare parts, and consistent protection aligned with your existing GE infrastructure. It’s especially valuable in facilities where upgrading or maintaining three-phase feeders is common, such as manufacturing floors, data centers, and large commercial facilities.

Use cases

• Retrofits: Upgrade legacy panels to modern, fusible protection without reconfiguring large portions of the buswork.
• Maintenance: Replace worn or degraded bus plugs to restore protected feeds with minimal panel disruption.
• Repairs and replacements: Maintain alignment with GE specifications during component-level service.

Fit, safety, and installation notes

Important: Confirm fit and ratings before ordering. The part number AC365RGJ is the best reference for compatibility with your GE bus assembly. Follow proper de-energization procedures and manufacturer guidelines during installation to ensure safe, compliant operation.