General Electric | AC1465RJ | Fusible Bus Plug | 400A | 600V

The General Electric AC1465RJ Fusible Bus Plug is a purpose-built protective device designed for GE electrical distribution systems. With a 400A rating and a 600V operating window, this fusible bus plug delivers fast, reliable overcurrent protection when you need to retrofit, maintain, or replace critical switchgear components.

Key specifications

• Amperage: 400A
• Voltage: 600V
• Part number: AC1465RJ

Applications and use cases

Designed for maintenance, retrofit, and replacement projects where exact specifications matter, the AC1465RJ fits into GE equipment that requires a fusible bus plug with these ratings. It provides a straightforward, drop-in solution for restoring protection in aging panels, upgrading protection circuits, or refreshing components during scheduled maintenance.

Fit, compatibility, and installation notes

To ensure reliable performance, always confirm fit and ratings before ordering. The part number AC1465RJ is the best reference for compatibility, so cross-check it against your GE equipment's documentation and current bus plug footprints. Proper installation requires de-energizing the circuit and following standard electrical safety practices; consult your panel’s manufacturer guidelines for any site-specific instructions.

Why this fusible bus plug matters

• Reliable protection in GE systems—engineered to meet the protection needs of GE switchgear with a 400A, 600V profile.
• Efficient maintenance and upgrades—a precise, compatible replacement that minimizes downtime and ensures continuity of service.
• Clarity in ordering—the AC1465RJ designation provides a clear reference point for sourcing and compatibility checks.

Practical tips for best results

• Keep a labeled spare for proactive maintenance and rapid replacement planning.
• Document the exact panel model and bus plug footprint during planning to avoid mismatches.
• Store in a clean, dry environment to preserve fusible elements and ensure immediate readiness when needed.
• Always verify that the surrounding circuitry and protection schemes are compatible with a 400A, 600V fusible plug before installation.

Whether you’re performing routine service, upgrading aging gear, or bringing a critical GE installation back online, the General Electric AC1465RJ Fusible Bus Plug delivers the precise specifications, compatibility, and reliability needed to protect electrical distribution systems and keep operations running smoothly.