Cutler-Hammer P3BFDB3070N - 70A, 277/480V, Bus Plug

Meet the Cutler-Hammer P3BFDB3070N Bus Plug — a rugged, reliable 70-amp plug designed to optimize power distribution in demanding industrial and commercial environments. With a 277/480V rating, this bus plug integrates seamlessly into busway and panelboard systems, enabling fast reconfigurations, upgrades, and expansions without the need for a full equipment replacement.

Why this bus plug stands out

• 70A capacity supports robust feeder configurations and scalable distribution across facilities.
• 277/480V rated aligns with common industrial electrical infrastructures, simplifying design and installation.
• Specifically designed for busway and panelboard power distribution systems, ensuring reliable compatibility in existing layouts.
• Ideal for maintenance, repair, and retrofit projects where compatible, hard-to-find busplugs are required to keep downtime to a minimum.
• Backed by the Cutler-Hammer lineage, offering proven reliability and a part that aligns with established electrical distributions standards.

Ideal use cases

• Retrofit projects in industrial plants and commercial facilities where distribution paths need updating without reworking entire panels.
• Replacement or spare part strategy for process equipment and critical systems that depend on stable busway connections.
• Maintenance and upgrades that require hard-to-find busplugs to maintain system integrity and compliance.

Installation notes and compatibility

• Before installation, verify that the system’s voltage and busway configuration match the 277/480V rating and bus plug interface.
• Ensure proper electrical connections and torque per applicable codes and manufacturer recommendations to maintain reliability and safety.
• Use as part of a broader power distribution strategy to minimize downtime during upgrades or equipment swaps.

Specifications at a glance

• Brand: Cutler-Hammer
• Model: P3BFDB3070N
• Type: Bus Plug
• Amperage: 70A
• Voltage Rating: 277/480V
• Application: Busway and panelboard power distribution systems
• Typical Use: Industrial plants, commercial facilities, process equipment, Retrofit projects

For teams tackling maintenance, upgrades, or reconfigurations, the Cutler-Hammer P3BFDB3070N Bus Plug delivers dependable performance in a familiar, standards-aligned package. It’s the practical choice when you need to maintain continuous operation and accessible, compatible bus plug inventory for retrofit-ready power distribution projects.