General Electric | SB422SGH4I | Bus Plug | 4-Pole | 600V

Discover reliability in high-voltage applications with the General Electric SB422SGH4I Bus Plug. This 4-pole connector is engineered for demanding maintenance, retrofit, and replacement tasks in industrial power systems, delivering a precise, secure interface for GE equipment and compatible assemblies. With a 600V rating, it’s built to perform consistently in midrange to heavy-duty electrical environments.

• Poles: 4-Pole
• Voltage rating: 600V
• Reference: Part number SB422SGH4I

Why this bus plug stands out

Where exact compatibility matters, the SB422SGH4I provides a dependable, straightforward solution for GE-based bus systems. Its 4-pole configuration enables clean, organized connections across multiple circuits, simplifying assembly and reducing potential contact issues in busy control panels and switchgear. The 600V rating aligns with common industrial electrical standards, giving you confidence during installs, upgrades, or routine maintenance.

Ideal use cases

• Maintenance of existing GE bus assemblies that require a matching plug
• Retrofit projects where upgrading or replacing components is necessary
• Replacement for damaged or worn-out plugs to restore reliable performance

How to ensure you pick the right part

Always verify fit and ratings before ordering. Use the SB422SGH4I as the primary compatibility reference, and compare the plug’s pole count, electrical rating, and connector geometry with your current configuration to avoid mismatches.

Designed with GE engineering principles in mind, this bus plug is built to endure the rigors of industrial environments, supporting seamless maintenance, efficient upgrades, and dependable operation in high-voltage power systems.