General Electric | SB440JK6I | Bus Plug | 400A | 600V

General Electric SB440JK6I Bus Plug is engineered to support essential electrical distribution tasks with resilience and precision. Whether you're performing maintenance, upgrading an installation, or replacing a worn component, this 400A, 600V bus plug delivers a reliable interface in GE-based power systems.

Key specifications

• Amperage: 400 A
• Voltage: 600 V

Why choose the SB440JK6I bus plug?

Designed by General Electric, this bus plug aligns with GE equipment footprints, ensuring dependable fit in compatible assemblies. The part number SB440JK6I is the clearest reference for compatibility, helping you avoid mismatched components during retrofit or replacement projects. Its 400A, 600V ratings cover medium- to high-power distribution needs in industrial and commercial environments.

Ideal use cases

• Maintenance: replace worn or degraded bus plug in existing GE switchgear or busbar assemblies to restore safe, secure connections.
• Retrofit: upgrade older systems to meet current 400A/600V requirements without a full gear overhaul.
• Replacement: stock a reliable GE-certified bus plug to minimize downtime when a plug fails.

Important ordering notes

Before placing an order, confirm the fit and ratings match your equipment. The part number SB440JK6I is the best reference for compatibility, ensuring the plug will integrate with the intended GE gear and system configuration.

Practical tips for installation and upkeep

• Prepare by verifying the assembly's bus plug footprint and the 400A/600V rating to ensure proper mating and safety margins.
• Handle with appropriate PPE and follow your facility's lockout-tagout procedures during replacement or retrofit work.
• Store spare bus plugs in a clean, dry environment to prevent corrosion or damage to contact surfaces.