SB321RG - 30A, 240V, 3-Phase, Bus Plug

SB321RG Bus Plug delivers dependable, three‑phase power distribution for demanding industrial and commercial environments. Rated at 30A and 240V, this bus plug is engineered to integrate smoothly with busway and panelboard systems, helping facilities keep critical processes online and performing at peak efficiency.

Why this bus plug stands out

• Three‑phase, 240V, 30A capability delivers reliable power for motors, drives, and control circuits within busy facilities.
• Designed for busway and panelboard distribution to simplify retrofits, upgrades, and new installations in industrial plants and commercial spaces.
• Hard‑to‑find, compatible solution ideal for maintenance, repair, and upgrade projects where exact bus plug replacements are required.
• Efficient retrofit compatibility minimizes downtime by fitting into existing busway/panelboard footprints without major rewiring.

Who should consider the SB321RG

• Maintenance teams sourcing reliable, compatible bus plugs for ongoing plant operations
• Electrical engineers and project managers planning upgrades or retrofits in facilities with busway systems
• Procurement teams looking for a specific, hard-to-find 3‑phase bus plug to complete a retrofit project

Practical use cases

• Industrial plants upgrading outdated distribution infrastructure while preserving existing busway layouts
• Commercial facilities expanding production lines or processing equipment that rely on stable 3‑phase power
• Retrofit projects where matching a specific bus plug variant is critical for safety, compatibility, and performance

Specifications at a glance

• Model: SB321RG
• Type: Bus Plug
• Amperage: 30A
• Voltage Rating: 240V
• Phase / Poles: 3‑Phase
• Application: Busway and panelboard power distribution systems
• Typical Use: Industrial plants, commercial facilities, process equipment, retrofit projects

In practical terms, the SB321RG is a targeted, reliable solution for teams facing the challenge of sourcing a compatible three‑phase bus plug for ongoing maintenance or a retrofit. It helps ensure consistent power delivery to essential equipment, supports smoother project timelines, and reduces the risk of mismatched components in critical power distribution systems.