Square D PFA34070GN - 70A, 480V, 3-Phase, Breaker Bus Plug

Square D PFA34070GN Breaker Bus Plug offers a dependable, plug-in power distribution solution for demanding industrial and commercial environments. Engineered for reliability, this 70A, 480V, 3-Phase bus plug integrates into existing busway and panelboard systems to support critical loads with a compact, install-friendly design.

Key specifications at a glance

• Amperage: 70A
• Voltage Rating: 480V
• Phase / Poles: 3-Phase
• Application: Breaker bus plug for busway and panelboard power distribution
• Brand/Model: Square D, PFA34070GN

Designed for industrial plants, commercial facilities, process equipment, and retrofit projects, this bus plug is especially valuable when compatible, hard-to-find busplugs are required. It provides a straightforward interface that aligns with your existing infrastructure, helping you keep power distribution consistent during upgrades or maintenance.

Why this bus plug stands out

• Trusted Square D build quality tailored for 480V three-phase distribution systems
• Specifically suited for use with busway and panelboard power networks, ensuring proper fit and reliable connection
• Ideal for replacements and retrofit work where original bus plugs are scarce or discontinued
• Supports maintenance, upgrades, and expansions without reworking entire distribution layouts

In real-world environments—from manufacturing floors to large facilities—the Square D PFA34070GN delivers a practical, purpose-built solution for maintaining safe, reliable power delivery. If you’re upgrading a panelboard or expanding a busway network, this 70A, 480V, 3-Phase plug helps you stay aligned with your system’s requirements while keeping installation straightforward and downtime to a minimum.