Siemens 3VA5210-6EC61-0AA0 Circuit Breaker, 100A, 2-Pole, 600V

The Siemens 3VA5210-6EC61-0AA0 is a rugged, industrial-grade circuit breaker designed to shield electrical systems from overloads and faults. With a 2-pole configuration and a 100 A rating, this unit provides reliable protection for 600 V DC/AC environments commonly found in manufacturing floors, dedicated machines, and power distribution panels. Built for maintenance, service, and replacement projects, it helps keep equipment running smoothly and safely.

Key specifications at a glance

• Amperage: 100 A
• Poles: 2
• Voltage rating: 600 V
• Part number: 3VA5210-6EC61-0AA0
• Application: Industrial electrical service, maintenance, and replacement projects

Why this Siemens circuit breaker stands out

Designed for dependable performance in demanding environments, this 3VA5210-6EC61-0AA0 unit delivers precise overcurrent protection for two separate circuits within a single device. Its 2-pole construction helps ensure balanced protection across phases, reducing the risk of equipment damage and downtime. The Siemens lineage brings a track record of compatibility with industrial panels and control systems, making it a practical choice for upgrades, panel refurbishments, or new installations where robust electrical protection is critical.

Use cases and ideal scenarios

• Replacing an aging or failed circuit breaker in an industrial control panel
• Upgrading service capability in manufacturing lines that require 600 V protection
• Protecting heavy machinery and feeders in machine parks or assembly lines
• Common choice for maintenance projects when exact part numbers guide compatibility

How to verify compatibility and installation

• Match the part number: 3VA5210-6EC61-0AA0 to ensure exact fit and characteristics.
• Confirm electrical suitability: 100 A rating, 2-pole configuration, and 600 V maximum rating align with your system requirements.
• Assess application fit: Use in industrial service, maintenance, or replacement projects where two independent circuits require protection.
• If you’re unsure about compatibility, reach out for expert guidance to verify fit by part number and application needs.

Practical considerations and tips

Keep a clean, labeled panel environment to simplify future maintenance and part replacement. Always follow local electrical codes and manufacturer guidelines when selecting, installing, or replacing circuit breakers. Retain the exact part number to ensure you’re sourcing the correct unit for your Siemens-compatible panels and control wiring.

Need help matching a part number or confirming compatibility? Message our team and we’ll assist you in validating fit for your specific application.