Cutler-Hammer ITAP321GN - 30A, Fusible Bus Plug

Designed by Cutler-Hammer, the ITAP321GN is a 30A fusible bus plug engineered for reliable, fuse-protected power distribution in demanding industrial and commercial environments. This compact, plug-in device fits seamlessly into busway and panelboard systems, enabling quick, protective connections for feeders and process equipment without sacrificing performance or safety.

What makes the ITAP321GN stand out

• Dedicated 30A fusible protection—provides immediate overcurrent protection for downstream circuits, helping guard equipment and reduce the risk of faults spreading through the distribution network.
• Industrial-grade reliability—built by Cutler-Hammer for harsh environments and long service life, delivering consistent performance across demanding applications.
• Easy retrofit and maintenance—specifically designed for scenarios where compatible, hard-to-find busplugs are required, making upgrades and repairs smoother with minimal downtime.
• Seamless compatibility—oriented for busway and panelboard power distribution systems, ensuring straightforward integration with existing infrastructure.
• Practical for retrofit projects—a trusted solution for updating aging or expanding facilities, enabling safer and more flexible power distribution without complete system overhauls.

Ideal uses and scenarios

• Industrial plants that rely on robust, protected feeder connections to support heavy equipment and production lines.
• Commercial facilities needing dependable, fusible bus plugs to safeguard distribution networks in data centers, laboratories, or large mechanical rooms.
• retrofit projects where compatible busplugs are essential to restore or expand existing busway and panelboard configurations.
• Maintenance and repair work requiring genuine, readily available replacements to minimize downtime and keep systems running smoothly.

Key specifications

• Brand: Cutler-Hammer
• Model: ITAP321GN
• Type: Fusible Bus Plug
• Amperage: 30A
• Application: Busway and panelboard power distribution systems

Installation & compatibility considerations

The ITAP321GN is designed for use within established busway and panelboard configurations. For best results, ensure the unit is compatible with your specific busplug footprint and fuse type, and install by qualified electrical personnel following all applicable safety standards and codes. Its fusible design provides straightforward protection for downstream circuits, helping you manage power distribution with confidence during routine maintenance, upgrades, or retrofits.

With the ITAP321GN, you gain a proven, purpose-built solution for reliable, protected power distribution in demanding environments. If your project requires a compatible, readily available bus plug that can support ongoing maintenance and future expansion, this model from Cutler-Hammer is a dependable choice.