General Electric | SB340JK4G | Bus Plug | 400A | 600V

Introducing the General Electric SB340JK4G Bus Plug — a genuine GE component designed for high-demand electrical installations, with a 400A current rating and 600V operating voltage. This bus plug is ideal for maintenance, retrofit, and replacement tasks where exact specs are essential.

Key Specifications

• Amperage: 400A
• Voltage: 600V
• Part number: SB340JK4G

Why it matters

When servicing switchgear or upgrading a distribution path, matching the exact part number ensures proper fit, electrical clearances, and performance. The SB340JK4G is identified by its part number, which is your best reference for compatibility with GE equipment and related assemblies.

Compatibility and Fit

Before ordering, confirm that the SB340JK4G aligns with your equipment’s specifications. Rely on the part number as the primary compatibility check, and ensure your system operates at 400A and 600V as indicated.

Use Cases

• Maintenance: Replace aged or degraded bus plug assemblies to restore reliable power transfer.
• Retrofit: Update an existing switchgear setup to current GE configurations without overhauling the enclosure.
• Spare/Replacement: Keep a matching GE component on hand for quick field replacements to minimize downtime.

Practical Tips

• Keep documentation handy: store the exact part number SB340JK4G for future cross-reference in procurement records.
• When planning a retrofit, map your system’s bus rating and ensure 600V class insulation and clearances meet your facility’s standards.
• Consult your maintenance manuals or GE guidelines to verify mounting, connections, and torque specs appropriate for the bus plug variant.