Siemens 3VA5225-5ED31-0AA0 Circuit Breaker, 250A, 3-Pole

The Siemens 3VA5225-5ED31-0AA0 is a rugged 3-pole circuit breaker designed for industrial electrical service, maintenance, and replacement projects. Part of the respected 3VA family, this unit delivers dependable protection for three-phase systems, helping you safeguard equipment and personnel in demanding environments.

Key specifications at a glance

• amperage: 250 A
• poles: 3
• part number: 3VA5225-5ED31-0AA0
• type: circuit breaker
• series compatibility: commonly associated with Siemens 3VA family

Why this Siemens 3VA5225-5ED31-0AA0 stands out

• Three-phase protection in a single unit. The 3-pole design ensures balanced interruption across all phases, reducing the risk of phase loss and equipment damage during faults.
• High-capacity protection. With a 250 A rating, it’s well-suited for mid-to-large industrial circuits and distribution panels requiring solid, reliable overcurrent protection.
• Clear compatibility path. Use the exact part number—3VA5225-5ED31-0AA0—to confirm fit within your application and Siemens 3VA-based gear. If you’re unsure, we can help verify compatibility based on your setup.
• Designed for Siemens-based systems. As a member of the 3VA series family, this breaker aligns with Siemens switchgear and provides consistent performance within existing configurations.

Ideal use cases

• Industrial electrical service projects where a 3-pole, 250 A circuit protection is required
• Maintenance and replacement work within Siemens 3VA-series installations
• Retrofits or upgrades in manufacturing floors, power distribution panels, and controlled electrical rooms

How to verify compatibility

To ensure a perfect fit, match your equipment’s documentation to the part number: 3VA5225-5ED31-0AA0. If you need help confirming compatibility with your application, send us a message and we’ll assist in matching the part number to your Siemens gear and project requirements.

Practical considerations for installation and upkeep

• Plan for proper integration within existing Siemens 3VA-series switchgear to maintain consistent protection and mechanical fit.
• Keep a record of the part number and project details to simplify future maintenance and potential replacements.