General Electric | FL321R | Fusible Bus Plug | 30A | 3-Pole | 240V

General Electric FL321R Fusible Bus Plug delivers precise, reliable isolation for 3-pole, 240V electrical distribution systems. Designed for maintenance, retrofit, and replacement projects, this 30A fusible bus plug provides a plug-in solution that supports efficient service without sacrificing safety or performance.

Key specifications

• Amperage: 30A
• Poles: 3-Pole
• Voltage: 240V
• Part number: FL321R

Why this fusible bus plug matters

• Precise compatibility: The FL321R is purpose-built for GE distribution equipment, ensuring correct fit and electrical ratings when you’re upgrading or restoring panels.
• Rapid fault isolation: The fusible design streamlines overcurrent protection and fault clearance, helping minimize downtime during maintenance windows.
• Plug-in convenience: A straightforward installation path reduces service time and disturbance to surrounding circuits, making it ideal for retrofit work.
• Durable, panel-friendly construction: Built to endure typical panel environments, this bus plug maintains reliable performance over repeated maintenance cycles.
• Clear reference for ordering: Rely on the part number FL321R to verify compatibility and avoid mismatches in critical replacements.

Ideal use cases

• Maintenance shut-downs of GE-based distribution panels requiring a controlled, isolated 30A, 3-pole, 240V connection.
• Retrofits where existing bus configurations demand a matching fusible plug to restore protective reliability.
• Replace-and-upgrade projects aiming to maintain original specification integrity while upgrading safety features.

Fit, compatibility, and installation notes

Before ordering, confirm fit and ratings against the equipment in your panel. The part number FL321R is your best reference for compatibility with GE systems. For safe installation, follow standard electrical practices: de-energize the circuit, use insulated tools, and refer to the equipment’s service manuals or professional guidance to ensure proper enclosure and termination.

Practical insights

Using a dedicated fusible bus plug like the FL321R helps ensure consistent protective performance across maintenance cycles. Its clear specification (30A, 3-Pole, 240V) makes it a straightforward choice for projects where exact electrical parameters matter, reducing guesswork and integration risk when sourcing replacement components.