General Electric | SL440JJG | Bus Plug | 400A | 600V

Introducing the General Electric SL440JJG Bus Plug — a purpose-built connection for power distribution that shines in maintenance, retrofit, and replacement scenarios. Designed to match GE switchgear interfaces, this bus plug delivers dependable performance when it matters most, with a clear path to quick, accurate compatibility.

Key specifications

• Amperage: 400A
• Voltage: 600V
• Part reference: SL440JJG

Why choose the SL440JJG bus plug?

Geo-specific compatibility is built into the design. The SL440JJG bus plug aligns with established GE interfaces, enabling straightforward retrofits and replacements without guesswork. Using the exact part number SL440JJG helps ensure the match with your existing gear, reducing downtime and compatibility risk.

Ideal use cases

• Maintenance outages where you need a reliable, plug-in connection
• Retrofits to refresh aging switchgear and extend equipment life
• Replacement for worn or obsolete bus plugs to restore full system performance

Fit, compatibility and installation tips

Notes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility with your equipment. When installing, ensure the system is de-energized, follow standard safety procedures, and verify connector alignment with the GE bus interface. Use proper torque and inspection to secure a fault-free connection.

Who is this for?

Project teams and service technicians working with GE switchgear in industrial, commercial, or utility settings who require a trustworthy 400A, 600V bus plug that precisely matches existing hardware.