Cutler-Hammer 3P3W - 30A, 240V, Bus Plug

Meet the Cutler-Hammer 3P3W Bus Plug—a rugged, reliable power distribution component engineered for demanding industrial and commercial environments. With a precise 30A, 240V rating and a three-pole, three-wire configuration, this bus plug slides into busway and panelboard systems to deliver efficient, safe power where you need it most.

Why this bus plug stands out

The 3P3W design ensures balanced three-phase power while minimizing wiring complexity and the risk of misconnection. Built to withstand the rigors of busy facilities, this bus plug delivers consistent performance in varying temperatures, dust, and vibration—critical for motors, conveyors, pumps, and process equipment. It’s an ideal choice for retrofit projects and maintenance scenarios where compatible, hard-to-find bus plugs are required to keep existing infrastructure running smoothly.

Key specifications at a glance

• Brand: Cutler-Hammer
• Model: 3P3W
• Type: Bus Plug
• Amperage: 30A
• Voltage: 240V
• Applications: Busway and panelboard power distribution systems

Ideal use cases

Designed for maintenance, repair, and upgrade projects where compatibility matters, this bus plug is perfect for:

• Industrial plants requiring dependable, modular power distribution to complex process lines
• Commercial facilities upgrading distribution panels or busways without reinventing the wiring layout
• Retrofit projects needing exact compatibility with existing bus plug standards
• Equipment rooms and retrofit scenarios where quick, secure connections are essential

Practical tips for installation and care

• Verify compatibility with your specific busway and panelboard configuration to ensure proper fit and electrical performance
• Plan installation during a scheduled maintenance window to minimize downtime
• Follow proper lockout/tagout procedures and use appropriate personal protective equipment during installation
• Keep spare bus plugs in a clean, dry environment to prevent corrosion and enable rapid replacement

What you gain

The Cutler-Hammer 3P3W Bus Plug delivers a dependable, ready-to-deploy solution for powering essential equipment without rearranging your distribution network. Ideal for heavy-duty settings and retrofit scenarios, it helps you maintain uptime, simplify upkeep, and extend the life of your power distribution infrastructure—delivering peace of mind where reliability matters most.