General Electric | SB412ED4GI | Bus Plug | 125A | 480V

Engineered by General Electric, the SB412ED4GI Bus Plug is a robust, high-amp connector designed for reliability in demanding electrical environments. Perfect for maintenance, retrofit, or replacement projects, this bus plug integrates with compatible switchgear and bus duct assemblies to enable quick, safe power isolation and re-energization when repairs or upgrades are needed.

• Amperage: 125A
• Voltage: 480V
• Part number: SB412ED4GI — the best reference for compatibility
• Applications: maintenance, retrofit, and replacement where exact matching specs matter

Designed for electrical professionals who value precision and dependable performance, this GE bus plug delivers a precise fit with common 480V distribution interfaces. It’s a practical choice for facilities, data centers, manufacturing floors, and utilities that rely on readily available, OEM-specified spare parts to keep systems online and safe.

Typical use scenarios

• Routine maintenance outages: quickly disconnect and reconnect power without introducing risks to surrounding equipment
• Retrofit projects: replace older components with a proven GE-compatible plug during system upgrades
• Replacement parts: maintain a small inventory of critical spares to minimize downtime during service windows
• Emergency servicing: prepared plugs that align with existing bus plug interfaces and ratings

Practical selection and installation tips

• Always confirm fit and ratings against your existing gear before ordering. The part number SB412ED4GI is the most reliable reference for compatibility.
• Inspect the surrounding bus assembly to ensure identical interface geometry and mounting arrangement for proper seating and a reliable seal.
• Keep this bus plug in your spare parts kit, especially in facilities with strict downtime requirements, to streamline maintenance workflows.