Westinghouse TAP-321 - 30A, 240V, 3-Pole, Bus Plug

Meet the Westinghouse TAP-321 Bus Plug, a rugged 30A, 240V, 3-Pole solution engineered to keep critical equipment powered in demanding industrial and commercial settings. Designed for seamless integration with busway and panelboard power-distribution systems, this TAP-321 is built to support maintenance, repair, and upgrade projects where compatible, hard-to-find busplugs are essential.

Why TAP-321 stands out in real-world power distribution

• Three-pole, 30A at 240V: delivers balanced three‑phase distribution for motors, drives, and process equipment, helping maintain stable voltage across critical loads.
• Direct compatibility with busway and panelboard systems: plug-and-play design fits into Westinghouse power-distribution ecosystems, reducing installation time and field adjustments.
• Industrial-grade reliability: specifically engineered for the rigors of industrial plants and commercial facilities, where dependable power connectivity matters most.
• Targeted for retrofit, maintenance, and upgrades: an ideal choice when your project requires a compatible, hard-to-find busplug to complete a modernization or capacity expansion.

Ideal use cases

• Industrial plants needing reliable, switch-ready bus plugs to support new machinery or expanding production lines
• Commercial facilities upgrading electrical distribution without overhauling existing busway or panelboard infrastructure
• Processes equipment installations where maintaining a consistent 240V, three-phase supply is critical
• Retrofit projects that require a compatible TAP-series bus plug to match existing electrical configurations

Specifications at a glance

• Brand: Westinghouse
• Model: TAP-321
• Type: Bus Plug
• Amperage: 30A
• Voltage Rating: 240V
• Phase / Poles: 3-Pole

Choosing the TAP-321 means opting for a dependable, industry‑tested solution that aligns with your existing busway and panelboard infrastructure. It’s the practical, purpose-built choice for facilities managers and electrical engineers tackling modernization, capacity upgrades, or timely maintenance in demanding environments.