Square D | PKI36110GN | Bus Plug | 110A | 3-Pole | 600V

Square D PKI36110GN Bus Plug — a purpose-built solution for maintenance, retrofit, and replacement projects in electrical distribution. This 110A, 3-pole bus plug is engineered to integrate with compatible Square D enclosures, delivering dependable bus connections for systems up to 600V.

Designed for installers who demand precise compatibility, the PKI36110GN reference ensures you source the exact part needed. Before ordering, verify fit and ratings against your panel or switchgear to avoid downtime and ensure safe, compliant operation.

Key advantages that set this bus plug apart

• Exact compatibility with 3-pole configurations, delivering a 110A continuous rating and a 600V maximum, ideal for mid-size distribution panels.
• Fast, reliable maintenance and retrofits — swap worn or mismatched plugs quickly to restore full power transfer without extensive disassembly.
• Proven performance for demanding environments — Square D engineering supports secure connections, reducing contact resistance and enhancing reliability over time.
• Versatile use cases — perfect for service entry upgrades, retrofits of older gear, or refreshing aging panel infrastructure in commercial or light-industrial settings.
• Clear part reference for ordering — using the PKI36110GN part number ensures you’re matching the exact component your system requires.

Installation notes to keep in mind: confirm that your enclosure model and bus plug receptacles align with a 3-pole configuration and 110A rating prior to installation. As with any electrical work, follow standard lockout/tagout procedures and manufacturer guidelines to maintain safety and compliance.

Compared with generic substitutes, the Square D PKI36110GN bus plug delivers precise fit, aligned current and voltage ratings, and dependable performance within Square D switchgear. This minimizes risk of poor connections and compatibility issues, making it a practical, long-term choice for professionals maintaining or upgrading electrical distribution systems.