Cutler-Hammer ITAP321GN - 30A, 240V, Fusible Bus Plug

The Cutler-Hammer ITAP321GN Fusible Bus Plug is engineered for dependable, fuse-protected power distribution in even the most demanding industrial and commercial environments. With a 30A, 240V rating, this plug-in solution sits directly in busway and panelboard systems, offering fast fault isolation and safeguarded feeders so critical equipment keeps running when issues arise.

What sets this fusible bus plug apart

• Integrated protection: The fusible element provides immediate overcurrent defense at the feeder level, helping limit damage and downtime in fault conditions.
• Direct compatibility: Specifically designed for seamless integration with busway and panelboard power distribution configurations, reducing installation guesswork.
• Retrofit-ready design: An ideal choice for retrofit projects where space, downtime, and compatibility with existing hardware are at a premium.
• Hard-to-find, maintenance-friendly: This listing suits maintenance, repair, and upgrade efforts that require compatible, hard-to-find busplugs, keeping your distribution updated without overhauling entire sections.
• Industrial-grade robustness: Built to withstand demanding environments found in plants, facilities, and process equipment setups.

Specifications at a glance

• Brand: Cutler-Hammer
• Model: ITAP321GN
• Type: Fusible Bus Plug
• Amperage: 30A
• Voltage Rating: 240V
• Application: Busway and panelboard power distribution systems
• Typical Use: Industrial plants, commercial facilities, process equipment, and retrofit projects

Ideal for a range of applications

• Maintenance and repair work in aging or custom bus distribution networks where standard plugs are no longer available
• Upgrades to add protected feeders in factories, processing lines, or large HVAC and utility installations
• Retrofits that require preserving existing busway interfaces while improving fault protection

When you choose the ITAP321GN, you’re selecting a purposeful solution that emphasizes quick, reliable protection where it matters most. Whether you’re refreshing a legacy system, expanding a distribution network for new equipment, or simply ensuring ongoing protection for critical loads, this fusible bus plug delivers a practical, install-ready option tailored to industrial and commercial power challenges.