General Electric | SL335HJK4 | Bus Plug | 350A | 600V

Meet the General Electric SL335HJK4 Bus Plug — a purpose-built, high-capacity connector engineered for dependable power distribution in demanding industrial environments. With a 350A current rating and a 600V insulation rating, this GE bus plug is designed for maintenance, retrofit, and replacement projects where precise specification matching matters most.

Key specifications

• Amperage: 350A
• Voltage: 600V
• Part number: SL335HJK4
• Manufacturer: General Electric

Note: Confirm fit and ratings before ordering. Part number is the best reference for compatibility.

What problems this solves

• Eliminates guesswork in replacement projects by aligning with GE’s exact specifications, reducing downtime and rework.
• Improves reliability in power distribution panels, switchgear, and bus duct systems where high current and voltage ratings are non‑negotiable.
• Streamlines retrofits by using a plug-and-play component that matches existing GE infrastructure, supporting faster, safer upgrades.

Ideal use cases

• Maintenance and service upgrades for industrial switchgear and bus distribution networks
• Retrofit projects in manufacturing facilities, data centers, and large commercial sites
• Replacement of aging bus plugs in power distribution panels that require GE-compatible parts

Why choose this GE bus plug

• Engineered compatibility: The SL335HJK4 is purpose-built to integrate with GE bus systems, ensuring solid mechanical fit and electrical continuity.
• Durable performance: Built to withstand the rigors of industrial environments, providing consistent current transfer under load.
• Clear deployment path: Using the exact part number minimizes compatibility risks and avoids adapters or custom fabrications.

Installation and care tips

Architected for professional installation, this bus plug should be handled by licensed electricians. Before any service, ensure the system is de-energized and lockout-tagout procedures are followed. Store and transport the component in its original packaging if available, and inspect for any signs of damage before installation. Regular maintenance checks can help confirm continued alignment with the 350A / 600V ratings and prevent unexpected outages.

When you need a reliable, precisely specified bus plug for GE-based power distribution, the SL335HJK4 stands out for its exact fit, robust design, and clear compatibility guidance. Use the part number SL335HJK4 to verify you’re selecting the correct GE bus plug for your service, retrofit, or replacement project.