Siemens 3VA5460-1MH31-0AA0 600A 3P 480V Circuit Breaker, Bolt-On | AmpState

Siemens 3VA5460-1MH31-0AA0 is a 3-pole, 600 A, 480 V bolt-on circuit breaker designed for robust circuit protection in panelboards, load centers, and electrical distribution networks. Built to be the exact replacement in Siemens installations, this unit is a smart choice for maintenance teams, panel builders, and spare inventories where a direct part-number match matters.

• 3-pole, 600 A rating handles high-capacity distribution circuits, delivering reliable interruption protection in demanding environments.
• 480 V operating voltage aligns with standard industrial power systems, enabling safe, consistent performance across equipment.
• Bolt-on mounting provides a fast, secure installation that’s ideal for field upgrades and wiring closets with Siemens gear.
• Exact Siemens part number 3VA5460-1MH31-0AA0 ensures precise fit and straightforward sourcing from AmpState.
• Spare-inventory friendly keeps a direct-match breaker on hand to minimize downtime during maintenance or retrofits.
• Versatile suitability for panelboards, load centers, and electrical distribution systems, making it a reliable choice for both new builds and replacements.

In practice, this breaker supports smoother maintenance workflows, clearer compatibility checks, and consistent protection across Siemens-powered installations. If you’re coordinating parts for a retrofit, service upgrade, or stock refresh, the 3VA5460-1MH31-0AA0 is the dependable match you want on your shelf. Need help confirming fit or matching a part number? AmpState offers guidance to verify compatibility and ensure a clean swap.