GE SB461R - 30A, 600V, Fusible Bus Plug

In environments where uptime matters, the GE SB461R Fusible Bus Plug delivers dependable power distribution for busway and panelboard networks. With a 30A, 600V rating, this plug-in device is designed to fit seamlessly into demanding industrial plants and commercial facilities, supporting process equipment and retrofit projects.

Why the SB461R stands apart

• Reliable protection — a fusible element provides fast-acting overcurrent protection for your distribution system, helping minimize damage from faults.
• Field-friendly availability — a widely used model that addresses maintenance, repair, and upgrade needs, especially where hard-to-find busplugs are required.
• Versatile compatibility — designed for GE busway and panelboard power distribution systems, enabling straightforward integration into existing infrastructure.
• Industrial-grade durability — built to endure the rigors of industrial plants and process equipment environments.

Key specifications

• Model: SB461R
• Type: Fusible Bus Plug
• Amperage: 30A
• Voltage Rating: 600V
• Typical Applications: Busway and panelboard power distribution systems in industrial and commercial settings

Ideal use cases

The SB461R is an excellent choice for maintenance, repair, and retrofit projects where compatible, hard-to-find busplugs are required. It supports:

• Industrial plants upgrading or expanding their distribution network
• Commercial facilities replacing aging or failed bus plugs
• Retrofit projects that demand a precise 30A, 600V protection solution
• Service crews needing a readily available, standard-spec fusible bus plug for quick replacements

Installation and care tips

To maximize performance and safety, ensure the plug is correctly matched to your busway or panelboard system and that the 30A rating aligns with your protection strategy. Keep a catalog of compatible spare parts on hand for routine maintenance or emergency swaps, and follow your facility's electrical maintenance protocols during installation or replacement. Regular verification of connections and a clean, dry environment help preserve reliability over time.

Why choose GE for fusible bus plugs

• Backed by GE’s legacy in power distribution equipment, this SB461R model is purpose-built for reliability and compatibility in industrial and commercial environments.
• Designed for straightforward procurement in projects that require a specific, hard-to-find bus plug—reducing downtime and sourcing risk.