General Electric | SB340HJK4 | Bus Plug | 400A | 600V

General Electric SB340HJK4 Bus Plug is a high‑current, 600V‑rated component engineered for maintenance, retrofit, and replacement in GE switchgear and busbar assemblies. Built to deliver reliable, consistent connections in demanding industrial environments, this bus plug helps keep critical power distribution running smoothly with minimal downtime.

With a nominal rating of 400A at 600V, the SB340HJK4 is designed to handle the demanding loads common in commercial and industrial facilities while maintaining a compact, compatible form factor for GE equipment.

Key specifications

• Amperage: 400A
• Voltage: 600V

Why this bus plug stands out

• Exact compatibility reference: The part number SB340HJK4 is the most reliable reference when matching to GE switchgear and busbar configurations, reducing guesswork in procurement.
• Purpose-built for reliability: Designed to maintain solid electrical continuity under high-current operation, helping minimize arcing risk and downtime during maintenance or retrofit.
• Streamlined maintenance and retrofits: Engineered for straightforward swaps in compatible GE systems, accelerating service windows and keeping projects on track.
• Replacement with confidence: Ideal for OEM replacement programs where preserving exact GE specifications matters for performance and safety.

Ideal use cases

• Routine maintenance on GE switchgear that requires a like‑for‑like 400A, 600V bus plug.
• Retrofit projects seeking to upgrade or restore capacity within existing 600V distribution systems.
• OEM replacement scenarios where precise part matching is essential for continued system integrity.

Important compatibility notes

Before placing an order, confirm fit and ratings for your specific equipment. The SB340HJK4 part number is the best reference for compatibility, ensuring the bus plug aligns with your GE hardware and electrical requirements.

For best results, follow standard electrical safety practices and consult a qualified technician during installation to ensure proper seating, connection integrity, and alignment within the GE switchgear or busbar assembly.

Ready to secure a precise GE bus plug that meets your 400A, 600V needs? Add the SB340HJK4 Bus Plug to your cart and rely on a targeted solution built for durable performance in demanding power distribution environments.