ITE/Siemens UP422 - 60A, 240V, Fusible Bus Plug

Introducing the ITE/Siemens UP422 Fusible Bus Plug — a purpose-built solution for dependable power distribution in demanding industrial and commercial environments. Rated at 60A and 240V, this fusible bus plug is engineered to protect circuits while keeping critical equipment powered and productive.

Built to integrate with ITE/Siemens busway and panelboard systems, the UP422 unlocks rapid, reliable distribution where every second counts. It’s the practical choice for maintenance, repair, and retrofit projects that require a compatible, hard-to-find busplug with proven performance.

Key advantages of the UP422 Fusible Bus Plug

• Exact compatibility with busway and panelboard power distribution networks used in industrial plants and commercial facilities.
• 60A current rating at 240V, delivering strong protection for feeders and downstream equipment without oversized protection.
• Fusible design provides intentional fault isolation, helping minimize damage and downtime during electrical faults.
• Part of the trusted ITE/Siemens family, ensuring seamless integration with existing infrastructure and simplifying spares management.
• An ideal choice for retrofit work where compatible, hard-to-find busplugs are essential to complete the installation.

Practical impact — what problems does it solve?

In facilities where uptime matters, the UP422 reduces downtime by enabling fast, reliable swaps within busway and panelboard configurations. It replaces aging or incompatible plugs with a proven fusible option that aligns with established Siemens/ITE electrical architectures, improving protection coordination and overall system resilience.

Use cases and installation scenarios

• Industrial processes that require dependable, high-side distribution at 60A/240V.
• Commercial facilities upgrading panelboards or expanding distribution networks.
• Retrofit projects where having a compatible, hard-to-find bus plug can prevent delays.

Tips for maintenance and optimal performance

Before installation, verify compatibility with your specific busway and panelboard configuration. Follow standard electrical safety practices during handling, and ensure fuse ratings and protective coordination match your system design. Keep a genuine UP422 on hand as a spare for planned maintenance or unplanned outages to minimize disruption.

For professionals managing complex power distribution, the ITE/Siemens UP422 Fusible Bus Plug delivers a reliable, compatible, and reusable solution that keeps industrial and commercial facilities operating smoothly.