GE SL421RGI - 30A, 240V, Fusible Bus Plug

Engineered by GE for demanding power distribution, the SL421RGI fusible bus plug delivers dependable protection and precise performance in busy industrial and commercial environments. This 30A, 240V unit is designed to drop into compatible busway and panelboard systems, offering a reliable path for power to feeders, process equipment, and critical utilities.

Key benefits that matter in real-world operations:

• Reliable protection for complex power layouts: The fusible design provides controlled interruption during overloads, safeguarding downstream equipment and reducing the risk of cascading faults.
• Drop-in compatibility for busway and panelboard systems: Precisely engineered to slot into GE busway networks, simplifying upgrades, repairs, and retrofit projects.
• Hard-to-find, maintenance-friendly sourcing: This specific bus plug is ideal when you need a like-for-like replacement to minimize downtime and ensure system continuity.
• Versatile for a range of facilities: Suited for industrial plants, commercial facilities, process equipment, and retrofit applications where dependable power distribution is essential.

Specifications at a glance

• Brand/Model: GE SL421RGI
• Type: Fusible Bus Plug
• Amperage: 30A
• Voltage Rating: 240V
• Application: Busway and panelboard power distribution systems

Who benefits most

• Maintenance teams performing routine upgrades or part replacements in aging or high-demand installations
• Facilities engineers designing or expanding power distribution networks in manufacturing, warehousing, or large office/commercial spaces
• Retrofit projects where you need a compatible, readily available bus plug to restore service quickly

Practical considerations and use cases

In a typical industrial setting, the SL421RGI plugs into a GE busway system to feed critical feeders, protecting motors, controllers, and process equipment from overcurrent events. For retrofit scenarios, it provides a straightforward, compatible replacement that aligns with existing busway layouts, minimizing rework and installation time. This plug is especially valuable when your project requires a precise match to GE specifications to maintain system reliability and performance.

Choose GE SL421RGI for a trusted, purpose-built fusible bus plug that aligns with your power distribution strategy, supports efficient maintenance, and helps keep your operations running smoothly.