Eaton | ITAP323BO | Fusible Bus Plug | 100A | 3-Pole | 240V

Meet the Eaton ITAP323BO Fusible Bus Plug—a purpose-built solution for reliable protection and efficient maintenance in three‑phase power systems. With a 100A rating, 3‑Pole configuration, and a standard 240V supply, this fusible plug is designed for when precise specifications matter for compatibility and performance. It's ideal for maintenance, retrofit, and replacement projects where you need to match exact Eaton specs without compromise.

What sets the ITAP323BO apart

• Exact spec alignment: Specifically matched to Eaton bus duct assemblies, reducing guesswork during retrofit or replacement.
• Fusible protection: Integrates overcurrent protection for feeder circuits, helping to isolate faults and protect downstream equipment.
• Three-phase readiness: A 3-Pole design supports balanced 3‑phase distribution, enhancing system stability in industrial environments.
• Maintenance-friendly design: Engineered for service scenarios where fast, compatible substitutions are essential to minimize downtime.
• Trusted Eaton quality: Built to the brand’s rigorous standards, delivering dependable performance in demanding applications.

Key specifications at a glance

• Amperage: 100A
• Poles: 3-Pole
• Voltage: 240V
• Part number: ITAP323BO
• Applications: maintenance, retrofit, and replacement where matching specs are required
• Compatibility note: Confirm fit and ratings before ordering—the part number is the best reference for ensuring compatibility.

Ideal use cases

• Updating aging electrical distribution systems during scheduled maintenance windows with a like-for-like Eaton replacement
• Retrofitting existing panels to modern fusible protection while preserving existing bus duct layouts
• Stocking a ready-to-install spare for quick substitution when a fusible bus plug needs replacement
• Projects requiring certified, spec-accurate components to minimize commissioning risk

Practical guidance for installation and compatibility

• Always verify fit and ratings against your specific Eaton hardware before ordering. The ITAP323BO is the definitive reference for compatibility.
• Consider your system’s three-phase configuration and confirm that the 240V, 100A, 3-Pole specification aligns with the feeder being serviced.
• In retrofit scenarios, plan for a controlled maintenance window to swap the plug with minimal disruption to downstream equipment.
• Handle with care in accordance with your facility’s safety procedures and Eaton installation guidelines to ensure reliable operation after replacement.

Whether you’re performing routine maintenance, upgrading an aging installation, or stocking a precise replacement part, the Eaton ITAP323BO Fusible Bus Plug delivers targeted performance for secure, predictable power distribution. Rely on the part number ITAP323BO to confirm exact compatibility and keep your three-phase system protected and running smoothly.