Siemens 3VA53205EC310AA0 Circuit Breaker, 200A, 3-Pole

Siemens 3VA53205EC310AA0 is a 3-pole, 200 A circuit breaker designed for industrial electrical service, maintenance, and replacement projects. Use the part number to confirm compatibility with your application and ensure you’re selecting the right protection for your three-phase system.

What makes this Siemens circuit breaker unique

• Three-pole design for 3-phase protection: Ideal for industrial power distribution and motor loads that require reliable phase protection.
• 200 A current rating: Provides solid fault protection for main feeders or heavy-duty branch circuits without overreacting to normal load changes.
• Built-in Siemens reliability: Engineered to integrate smoothly with Siemens panels and control systems, simplifying maintenance and spare-part planning.
• Compatibility-focused selection: Verification is driven by the exact part number 3VA53205EC310AA0 and your specific application requirements, helping prevent mismatches.
• Designed for maintenance and replacement projects: A dependable choice when upgrading aging infrastructure or stocking spare components for industrial facilities.

Ideal use cases

• Upgrading or replacing breakers in industrial distribution panels and switchgear
• Protecting three-phase equipment, large motors, and machine tool lines in manufacturing environments
• Serving as a main feeder or critical protection point in industrial power circuits

How to verify compatibility

To ensure a proper fit, verify the exact part number 3VA53205EC310AA0 against your application requirements (current rating, pole count, and intended use). If you need assistance matching a part number or confirming compatibility, send a message and our team will help identify the right match for your system.