Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Based in Canada
•
Serving USA & Canada
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Couldn't load pickup availability
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Meet the Westinghouse FAN321 Fusible Bus Plug, a purpose-built solution for dependable power distribution in demanding industrial and commercial environments. Crafted to integrate seamlessly with busway and panelboard systems, this 30A, 240V device delivers reliable protection where uptime matters most.
Designed for efficiency and quick maintenance, the FAN321 provides fusible protection that helps isolate faults and protect downstream equipment. Its robust construction is tailored for the rigors of busy plants and retrofit projects, making it a trusted choice when you need a compatible, hard-to-find bus plug that won’t slow you down.
Who should consider the FAN321? - Facilities facing ongoing maintenance gaps where a like-for-like bus plug is essential - Retrofit teams upgrading aging infrastructure without changing existing busway or panelboard layouts - Maintenance planners seeking reliable, widely compatible spares to minimize downtime during outages
Why this matters in real-world terms: with a 30A, 240V rating, the FAN321 is positioned to support steady, protected power delivery across critical distribution points. In environments where electrical reliability is non-negotiable, having a Westinghouse bus plug that matches your system’s specifications can shorten replacement cycles, reduce risk, and keep processes moving smoothly.
In short, the Westinghouse FAN321 Fusible Bus Plug is a targeted, durable solution for professionals who need accurate compatibility, quick deployment, and dependable protection in busway and panelboard power distribution applications.
Contact sales@ampstate.com
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
We want you to be 100% satisfied with your purchase.
General feedback we often hear from customers purchasing industrial electrical parts.
Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
Quick confirmation on details and a smooth ordering process.
Purchasing · Fast turnaround
Came well packed. Labeling made receiving and staging easy.
Warehouse · Receiving
Fast industrial sourcing support
Email us at sales@ampstate.com for pricing, availability, alternates, and project support.
Newsletter
Blogs