SB364RG 200A, 480/600V, 3-Phase, 3-Wire Fusible Bus Plug

The SB364RG Fusible Bus Plug from GE’s Spectra Series is a purpose-built, plug-in protection solution for demanding industrial power distribution. Engineered for 200A service and rated at 480/600V, this 3-Phase, 3-Wire bus plug delivers reliable, straightforward protection right where your distribution equipment needs it most.

Key features that matter in real-world installations:

• Amp Rating: 200A—fits medium-load applications with confident protection margin.
• Voltage Rating: 480/600V—suitable for common industrial and commercial power networks.
• Phase and System: 3-Phase, 3-Wire configuration—optimized for balanced, efficient distribution in typical switchgear layouts.
• Type: Fusible Bus Plug—time-tested protection that isolations faults quickly and cleanly within compatible GE Spectra Series equipment.
• Manufacturer and Series: GE Spectra Series—designed to integrate seamlessly with existing Spectra-series panels and bus assemblies.
• Model: SB364RG—a precise match for applications requiring a plug-in protective element in GE switchgear families.

Why this matters in practice

In busy facilities—think manufacturing lines, process plants, and large commercial spaces—unplanned outages disrupt productivity. The SB364RG provides fast, reliable fault isolation within GE Spectra Series switchgear, helping you minimize downtime and maintain safer, more controllable power distribution. Its plug-in design supports quicker maintenance cycles and easier retrofit or expansion projects compared with traditional, hard-wired protec­tion approaches.

Who benefits most

• Electrical contractors updating or retrofitting GE Spectra Series switchgear
• Facilities engineers seeking consistent, dependable protection for 480/600V distribution
• OEM panel builders integrating standardized parts across multiple projects

Practical use cases

• Retrofit or expand 3-Phase, 3-Wire protection in existing Spectra Series panels where 200A protection is appropriate.
• Install as a modular protection block in new switchgear assemblies designed for 480/600V service.
• Apply in data centers, manufacturing floors, and HVAC or pumping stations where reliable medium-voltage protection is essential.

Installation and care tips

• Ensure the host GE Spectra Series equipment is compatible with fusible bus plugs of this rating and configuration before installation.
• Only qualified electricians should perform installation or replacement to maintain system integrity and safety.
• Inspect the bus plug for signs of damage or wear prior to installation. Replace any compromised components to maintain reliable protection.
• Store and handle with care to avoid impact or corrosion that could affect performance once installed.

In short, the SB364RG Fusible Bus Plug delivers the targeted protection, straightforward integration, and reliable performance you need for robust 3-phase, 3-wire power distribution in industrial environments. When your goal is consistent protection within GE Spectra Series gear, this 200A, 480/600V bus plug stands out as a precise, durable, and efficient choice.