General Electric | SL330JK4 | Bus Plug | 300A | 3-Pole | 600V

The General Electric SL330JK4 Bus Plug is a purpose-built, high-current interface designed for demanding industrial environments. Built to support maintenance, retrofit, and replacement projects, this GE bus plug delivers reliable performance when exact specifications matter.

Key specifications at a glance:

• Amperage: 300A
• Poles: 3-Pole
• Voltage: 600V

Why this bus plug stands out

• Exact spec alignment for critical upgrades: When you need a precise, compatible plug to maintain or upgrade a 3-phase distribution system, the SL330JK4 provides the right fit and performance.
• Three-phase readiness: The 3-pole design is tailored for balanced loading in three-phase networks, helping reduce wiring complexity and improve reliability.
• Reliability for service and replacement: Designed for frequent connections during maintenance cycles, retrofits, and component replacements, ensuring minimal downtime and consistent operation.

Ideal use cases

• Maintenance scenarios: Swap in a ready-made bus plug to keep distribution panels operational during service windows without guessing compatibility.
• Retrofits and upgrades: Upgrade aging infrastructure with a plug that matches GE’s original specifications, ensuring seamless integration with existing hardware.
• Replacement projects: When replacement parts are needed for worn or obsolete bus plug assemblies, this model provides a dependable, exact-match option.

Compatibility and ordering guidance

Always verify fit and ratings before purchasing. The part number SL330JK4 serves as the best reference for compatibility, ensuring you select the correct plug for your system’s current, voltage, and physical footprint.