General Electric | SL312JK4 | Fusible Bus Plug | 125A | 600V

General Electric SL312JK4 Fusible Bus Plug is a robust, plug-in protection component designed for electrical distribution systems that require dependable fusible protection at 125A and 600V. Built to support maintenance, retrofit, and replacement projects, this bus plug enables precise compatibility with GE equipment when the SL312JK4 reference is used during ordering.

Key specifications

• Amperage: 125A
• Voltage: 600V

Compatibility and fit

Important: Confirm fit and ratings before ordering. The part number SL312JK4 is the best reference for compatibility with GE bus systems.

Why this fusible bus plug matters

• Precisely matched geometry for GE bus assemblies to simplify installation and reduce the risk of mismatches.
• Preserves original protection characteristics during replacement or retrofit, helping you maintain expected performance.
• Designed for quick, clean swaps, minimizing downtime during maintenance windows.
• Fully traceable GE part number supports procurement records and asset management.

Ideal use cases

• Maintenance on GE switchgear where a fusible bus plug is required
• Retrofit projects upgrading aging panels to fusible protection
• Replacement for worn or damaged bus plugs in 125A/600V GE installations

Practical tips for installation and care

• Inspect the bus plug and mating contacts for signs of wear or corrosion before installation
• Verify that the system’s rated voltage and amperage align with 600V and 125A requirements
• Keep the correct GE part number on hand for future maintenance and ordering accuracy

With the GE SL312JK4 Fusible Bus Plug, you’re selecting a purpose-built solution for reliable protection in your electrical distribution network. Use it in projects where exact specs matter, and rely on the part number SL312JK4 as your definitive compatibility reference.