Siemens 3VA5222-7ED31-0AA0 Circuit Breaker, 225A, 3-Pole

The Siemens 3VA5222-7ED31-0AA0 circuit breaker is built for industrial reliability where uptime and protection matter most. With a 225 A rating and a 3-pole configuration, this unit safeguards three-phase electrical systems in service, maintenance, and replacement projects. As part of the proven Siemens 3VA5 series, it’s designed to integrate smoothly with compatible gear and field installations. Verify fit by matching the part number 3VA5222-7ED31-0AA0 to your application requirements.

• Three-pole, 225 A protection provides solid, balanced interrupting capability for three-phase loads, helping prevent damage from overloads and faults.
• Siemens 3VA5 series compatibility ensures consistent interfaces with Siemens panels, switchgear, and other distribution equipment, simplifying upgrades and replacements.
• Accurate part-number verification use 3VA5222-7ED31-0AA0 to confirm exact fit in your equipment catalog and field setup, reducing procurement guesswork.
• Optimized for industrial service, maintenance, and replacement—a dependable spare for critical infrastructure that requires predictable performance when it’s most needed.
• Versatile application in industrial environments suitable for panel boards, switchgear, motor control centers, and feeders within manufacturing facilities, data centers, and utilities infrastructure.
• Expert support available if you need help matching the part number to your application or confirming full compatibility—message us and we’ll assist.

Use cases and practical considerations: In routine maintenance and panel upgrades, this 225 A, 3-pole breaker can be swapped into compatible Siemens assemblies to restore reliable protection without reconfiguring upstream wiring. For new builds, it aligns with standard Siemens distribution layouts, helping to maintain a familiar interface for technicians and reducing training time. When planning replacements, reference the exact part number to ensure you’re obtaining the correct trip characteristics and mounting configuration for your specific switchgear or MCC lineup.

Tip for procurement and installation: keep the 3VA5222-7ED31-0AA0 part number handy in your spares kit and cross-check it against your equipment’s catalog sheets and maintenance records. If you’re unsure about compatibility, reach out with your equipment model and current configuration—we’re ready to help confirm fit and guide you to the right Siemens solution.