Siemens 3VA41306ED340AA0 30A 3P 480V Circuit Breaker | AmpState

Meet the Siemens 3VA41306ED340AA0—a reliable, OEM-grade circuit breaker engineered for everyday electrical work. With a 30 A rating, 3 poles, and a 480 V maximum, this unit is purpose-built for three-phase distribution in panelboards, load centers, and electrical distribution systems. It’s the go-to choice when you need solid protection and predictable performance in commercial or light industrial environments.

• Exact fit for replacement and BOM consistency: Siemens part number 3VA41306ED340AA0 ensures seamless compatibility with your original equipment and keeps your Bill of Materials aligned to the exact specification.
• Three-phase protection: The 3-pole design provides robust circuit protection across all phases, reducing the risk of partial faults and helping to maintain system stability.
• Industrial-grade voltage rating: Rated for 480 V, making it well-suited for commercial and industrial distribution networks where reliable tripping and protection are essential.
• Versatile installation scope: Ideal for panelboards, load centers, and other electrical distribution setups where dependable branch-circuit protection is required.
• AmpState availability and support: This part is available from AmpState. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.

Why this matters: selecting the correct OEM breaker like the Siemens 3VA41306ED340AA0 minimizes downtime and ensures that protective characteristics align with your system’s design. With exact part-number resonance and a precise 30 A rating, you get predictable tripping behavior, straightforward replacement, and streamlined spare-stock management for ongoing maintenance programs.

Typical use cases

• Upgrading or repairing three-phase panels in commercial spaces or light manufacturing facilities where 480 V distribution is standard.
• Maintaining spare parts inventories to preserve BOM integrity and simplify future replacements.
• Installing or refurbishing panelboards and distribution boards that require OEM-defined protection characteristics.

Choose the Siemens 3VA41306ED340AA0 for proven performance, direct compatibility with original systems, and a straightforward path to reliable circuit protection. If you’re unsure about compatibility, reach out through AmpState—they’re ready to help verify fit and get you back on schedule.