General Electric | SB363WG | Fusible Bus Plug | 100A | 600V

General Electric SB363WG Fusible Bus Plug is a purpose-built, factory-approved component designed for reliable protection and straightforward maintenance of electrical distribution equipment. With a 100A rating and a 600V capacity, this fusible bus plug is tailored for retrofit, replacement, and ongoing service in panels and switchgear that require exact compatibility.

Why choose the GE SB363WG Fusible Bus Plug?

Crafted by General Electric, the SB363WG provides a dependable fuse-link path that isolates circuits during faults and enables rapid restoration after protection clears. This plug is a precise fit for panels that use the SB363WG form factor, ensuring proper alignment with bus bars, lugs, and protective devices.

• 100A rating offers robust protection for mid-range circuits, balancing fault current protection with operational efficiency.
• 600V maximum voltage ensures compatibility with common commercial and industrial distribution systems while meeting insulation and clearance standards.
• Maintenance-friendly design supports simple inspections, quick replacements, and easy retrofits without modifying surrounding hardware.
• Retrofit-ready ideal for upgrading aging switchgear to safer, more reliable protection without a full panel replacement.

Key Specifications

• Amperage: 100A
• Voltage: 600V
• Part number: SB363WG

Ideal uses and scenarios

This fusible bus plug is perfect for:

• Maintenance of GE or compatible switchgear that specifies a 100A, 600V fusible plug.
• Retrofits to bring older panels up to current protection standards while preserving the original bus configuration.
• Spare parts for replacement stock to minimize downtime during service calls.

Important compatibility notes

Before ordering, confirm fit and ratings in your equipment manual. The SB363WG part number is the most reliable reference for compatibility, so cross-check the panel model and bus plug socket type to avoid misfit issues. Electrical systems vary, so ensure the plug matches both the amperage and voltage requirements of your specific panel.

Practical installation tips

• Power down the panel and follow lockout/tagout procedures before handling fusible components.
• Verify that the panel’s bus architecture supports a 100A, 600V fusible plug and that mounting aligns with existing lugs and wiring.
• Store spare SB363WG components in a dry, clean location to prevent corrosion and ensure long-term reliability.

Invest in a genuine GE SB363WG Fusible Bus Plug to safeguard critical circuits, minimize downtime, and simplify future service. If your equipment list calls out SB363WG for 100A at 600V protection, this plug is the precise, reliable choice for maintenance, retrofit, and replacement needs.