Siemens UV422 - 60A, Fusible Bus Plug

Siemens UV422 Fusible Bus Plug delivers dependable overcurrent protection and streamlined power distribution for demanding industrial and commercial environments. Engineered to fit seamlessly into busway and panelboard systems, this 60A device provides a reliable, easy-to-replace protective link in complex electrical infrastructures.

Why choose the Siemens UV422?

• 60A fusible bus plug tailored for high-demand power circuits in factories, plants, and retrofit projects.
• Designed for direct integration with busway and panelboard power distribution, enabling fast, reliable upgrades to existing electrical architectures.
• Compact, plug-in form factor minimizes downtime during maintenance and replacements.
• Consistent performance under industrial loads, supporting process equipment and critical facilities.
• Specific compatibility for hard-to-find busplugs that require exact Siemens UV422 specifications, reducing substitution risk.

Use cases & installation scenarios

Whether you’re upgrading aging distribution networks, retrofitting facilities to accommodate new equipment, or stocking spare parts for preventive maintenance, the UV422 is ready to slot into your busway or panelboard with minimal effort. It helps protect feeders, supports safer operations by enabling proper fusing, and facilitates quicker maintenance cycles in environments where downtime matters.

Specifications at a glance

• Brand: Siemens
• Model: UV422
• Type: Fusible Bus Plug
• Amperage: 60A
• Applications: Busway and panelboard power distribution systems
• Typical uses: Industrial plants, commercial facilities, process equipment, retrofit projects

Practical tips

Maintain a small inventory of UV422 bus plugs on site to reduce downtime during routine maintenance or upgrades. When replacing, ensure the unit matches the exact UV422 specification to preserve system protection and compatibility with your busway or panelboard. For retrofit projects, verify mounting and fuse compatibility with your current distribution design to ensure a smooth, code-compliant upgrade.