General Electric | FVK440JJ | Bus Plug | 400A | 600V

The General Electric FVK440JJ Bus Plug is a purpose-built, high-current connection component designed for reliable performance in electrical switchgear. With a robust 400A rating and a maximum voltage of 600V, this GE part is engineered to deliver secure, consistent power delivery in demanding industrial environments.

Ideal for maintenance, retrofit, and replacement projects, the FVK440JJ integrates seamlessly with compatible GE bus assemblies, enabling quick service when replacing worn connections or upgrading existing infrastructure. Its precise fit and electrical ratings help minimize downtime and ensure dependable operation in critical applications.

• Exact GE compatibility — Identified by part number FVK440JJ, ensuring the correct fit and electrical interface for your GE equipment.
• High-current performance — 400A rating supports demanding loads with stable connection reliability.
• Broad voltage capability — 600V maximum working voltage suitable for a range of industrial distribution setups.
• Efficient maintenance and replacement — Designed for straightforward installation and removal to reduce outage times.
• Smart retrofit and replacement option — Perfect for upgrading or renewing bus plugs within GE switchgear families where this exact part is required.

Key specifications

• Amperage: 400A
• Voltage: 600V
• Part number: FVK440JJ
• Note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility.

Who is this for? Electrical maintenance teams, plant engineers, and retrofit specialists who manage GE switchgear and busbar assemblies. It’s particularly valuable for environments where downtime is costly and a reliable, exact-match bus plug is essential for safe, continuous operation.

Practical guidance for procurement and installation: start by verifying the part number against your equipment documentation, then confirm that the bus plug’s amperage and voltage align with your system requirements. When installing, follow standard safety procedures to de-energize the circuit and handle components with care to preserve mating surfaces and connection integrity.