Siemens 3VA5210-6EC31-0AA0 100A 3P 600V Circuit Breaker | AmpState

Meet the Siemens 3VA5210-6EC31-0AA0—an engineered 3-pole, 100 A circuit breaker built for dependable protection in panelboards, load centers, and electrical distribution systems. This unit is purpose-built for replacement projects and stocking spares, helping you keep your bill of materials aligned with the original part number.

• Part Number: 3VA5210-6EC31-0AA0
• Type: Circuit Breaker
• Amperage: 100 A
• Poles: 3
• Voltage: 600 V
• Applications: Panelboards, Load Centers, Electrical Distribution
• Best for: Replacement projects and BOM-aligned spare stock
• Availability: AmpState

Why this Siemens breaker stands out: it provides exact electrical characteristics and a matching form factor to slide right into your existing installation without guesswork. By preserving the original part number in your BOM, you maintain system integrity, reduce errors during replacements, and preserve the intended protection scheme of your panel.

Ideal use scenarios include updating aging panels, retrofitting systems in commercial or light-industrial environments, or simply building a reliable spare inventory to minimize downtime. The 3VA5210-6EC31-0AA0 is a durable, dependable choice when you need consistent performance across panelboards and distribution networks.

Compared with generic alternatives, this Siemens breaker is designed to align with the original engineering intent, ensuring dependable trip performance and a precise fit. Its BOM alignment reduces installation risk and simplifies maintenance planning, making it easier to source the exact part you’ve specified in your electrical schematics.

Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit. This item is readily available from AmpState, ready to support your maintenance schedule and installation needs.