Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
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| Part Number | FVK421R |
| Amperes | 30 |
| Voltage | 240 |
| Product Type | Fusible Bus Plug |
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
The General Electric FVK421R Fusible Bus Plug is a purpose-built protective component crafted for GE fusible bus assemblies. Engineered to deliver reliable overcurrent protection at 30 amps and 240 volts, this plug integrates seamlessly into compatible GE distribution setups to help maintain safe, fault-tolerant operation.
Whether you’re performing routine maintenance, retrofitting an older panel, or replacing worn-out protectors, the FVK421R provides a precise match for systems specified to this part. Before you order, verify the fit and ratings in your panel—the part number FVK421R is the best reference for compatibility.
Why this matters: Using the exact fusible bus plug ensures your protection scheme remains intact, minimizes downtime, and helps you maintain code-compliant electrical distribution. The 30A/240V rating is designed for light-to-medium load feeders in GE bus configurations, enabling quick replacement without rewiring or reconfiguration.
Who it’s for: electrical maintenance teams, facilities engineers, and electrical contractors who manage GE electrical distribution panels and need dependable, spec-matched fusible bus protection.
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General feedback we often hear from customers purchasing industrial electrical parts.
Matched our existing hardware and fit as expected. Clean install.
Maintenance · Retrofit work
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Email us at sales@ampstate.com for pricing, availability, alternates, and project support.
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