Siemens 3VA5210-7ED31-0AA0 Circuit Breaker, 100A, 3-Pole, 600V

The Siemens 3VA5210-7ED31-0AA0 Circuit Breaker is built for industrial electrical service, maintenance, and replacement projects, delivering dependable protection for three‑phase power systems. With a 100 A rating across three poles and a 600 V maximum, this unit fits standard Siemens panels and distribution boards, helping ensure consistent protection for critical equipment.

Key specifications

• Amperage: 100 A
• Poles: 3
• Voltage rating: 600 V

Why it matters

In industrial environments, accurate protection for three-phase circuits is essential to prevent equipment damage and downtime. The 3VA5210-7ED31-0AA0 is designed to integrate with existing Siemens-based infrastructure, making maintenance and part replacement straightforward and reliable. This isn’t a generic breaker—it’s a genuine Siemens component chosen for compatibility and consistent performance in demanding settings.

Ideal use cases

• Replacing worn or outdated breakers in service entrances, control panels, and motor feeders
• Upgrading three-phase circuits to maintain modern protection standards
• Incorporating into new or refurbished Siemens-based electrical installations across manufacturing, processing, and industrial facilities

What sets it apart

Rather than a generic substitute, the 3VA5210-7ED31-0AA0 carries a precise Siemens part number, ensuring a correct fit for your specific system and panel design. This alignment reduces installation time, minimizes compatibility risk, and supports dependable, long-term protection for your equipment.

Note: Verify fit by part number and application requirements. Need help matching a part number or confirming compatibility? Message us and we'll help.