Square D | PKI36150GN | Bus Plug | 150A | 3-Pole | 600V

Meet the Square D PKI36150GN Bus Plug, a purpose-built 150A, 3-pole connection engineered for maintenance, retrofit, and replacement projects in compatible Square D switchgear. Designed to drop into the right bus assemblies, this bus plug delivers a secure, pre-aligned link between feeders and the distribution bus, helping you minimize downtime while keeping critical loads protected.

Key specifications at a glance

• Amperage: 150 A
• Poles: 3-Pole
• Voltage rating: 600 V
• Reference part number: PKI36150GN (best compatibility reference)

Ideal use cases

• Maintenance: Replace or upgrade bus interfaces without a full panel reconfiguration, reducing service interruptions.
• Retrofit: Bring older installations up to current wiring practices using a standard 150A, 3‑pole configuration.
• Spare/Replacement: Keep on hand as a ready-to-install bus plug for quick field service calls, speeding up restoration times.

What makes this bus plug stand out

Built to align precisely with compatible Square D bus assemblies, the PKI36150GN ensures secure contact and reliable electrical performance under typical distribution workloads. Its 600 V rating supports common industrial and commercial power levels, while its 3-pole design accommodates balanced three-phase systems. By using the PKI36150GN as your reference part number, you reduce compatibility guesswork and streamline ordering for maintenance and retrofit projects.

Compatibility and installation notes

Before ordering, confirm fit and ratings match your specific equipment and application. The PKI36150GN part number is the most reliable reference for compatibility with Square D bus plug assemblies—use it to verify that the plug matches your panel design and bus configuration. For safe handling, ensure the power is de-energized and installations are performed by qualified personnel in accordance with applicable electrical codes and standards.

Who benefits most

Electrical technicians, facilities engineers, and project contractors responsible for maintenance, retrofit, or replacement of Square D switchgear will find the PKI36150GN Bus Plug a dependable, targeted solution. Its specification alignment (150 A, 3-Pole, 600 V) directly matches common distribution needs, making it a practical choice for reliable, long-term serviceability.