General Electric | SB340JK4GI | Bus Plug | 400A | 600V

General Electric SB340JK4GI Bus Plug is a robust, high-current connector designed to integrate with industrial electrical distributions that demand dependable performance at 600V and 400A. Built for maintenance, retrofit, and replacement projects where matching specifications matters, this GE bus plug helps keep critical equipment online with minimal downtime.

Specifications

• Amperage: 400A
• Voltage rating: 600V
• Identification: General Electric SB340JK4GI

Compatibility reminder: Confirm fit and ratings before ordering. The part number SB340JK4GI is the best reference for ensuring a proper match with your equipment.

Why this bus plug matters

Designed to deliver reliable connections in demanding environments, the SB340JK4GI emphasizes precise alignment with GE bus systems, which helps reduce installation time and minimize the risk of misconnection during maintenance or retrofit projects. Its 400A, 600V rating covers a broad range of power distribution needs in industrial settings, making it a practical choice for keeping critical processes flowing with minimal disruption.

Ideal use cases

• Maintenance of GE-based power distribution panels and switchgear that require a 400A, 600V rating
• Retrofit projects where equipment configurations are updated but specifications must remain exact
• Replacement parts for aging installations that rely on SB340JK4GI-compatible components

Practical guidance for procurement and use

Before purchasing, verify that the SB340JK4GI matches the required amperage, voltage, and form factor for your system. Because the part number is the strongest reference for compatibility, keep it on hand when consulting catalogs or technicians. For installation, ensure a qualified professional handles the process and follows your facility’s safety procedures to prevent unintended energization.