General Electric | SB415JK4 | Bus Plug | 150A | 600V

Designed for maintenance, retrofit, and replacement projects, the General Electric SB415JK4 Bus Plug delivers a reliable, safety-focused termination for high-current electrical systems. Engineered by GE, this 150A, 600V bus plug is built to integrate with compatible GE switchgear and related equipment, providing a secure, removable connection that supports fast, safe service whenever maintenance or upgrades are on the schedule.

Key specifications

• Amperage: 150A
• Voltage: 600V
• Part number: SB415JK4

What sets this bus plug apart

• Definitive compatibility reference: The SB415JK4 part number is the best guidance for matching the right plug to your GE equipment.
• High-current, high-voltage readiness: Specifically rated for 150A at 600V, making it suitable for demanding distribution or switchgear tasks.
• Maintenance-ready design: Optimizes safe disconnection and reconnection during service windows, reducing downtime and preserving system integrity.
• Strict replacement and retrofit option: Ideal for retrofits or replacements where exact GE specifications are required to maintain performance and safety standards.

Ideal use cases

• Maintenance and service windows where a secure, removable connection is needed to access internal components.
• Retrofit projects to upgrade or modernize existing GE-compatible switchgear or bus assemblies.
• Spare parts strategy for critical systems that cannot tolerate extended downtime.
• Replacement of worn or damaged plugs to restore original performance and safety margins.

Installation and compatibility guidance

Before ordering, confirm fit and ratings against your equipment documentation. The SB415JK4 is the definitive reference for compatibility, so use the part number as your primary match-check. When installing, follow standard electrical safety practices and refer to your specific GE equipment manuals for any site-specific requirements, including enclosure interfaces and clearance considerations.