Siemens 3VA5120-6ED31-0AA0 0A 3-Pole 3 V Circuit Breaker

Siemens 3VA5120-6ED31-0AA0: 0 A, 3-Pole, 3 V Circuit Breaker

The Siemens 3VA5120-6ED31-0AA0 is a three-pole circuit breaker designed for reliable protection of three-phase electrical setups. This listing specifies the exact part number and core ratings to help you verify compatibility with your Siemens equipment and panel configurations.

Key specifications at a glance:

• Part number: 3VA5120-6ED31-0AA0
• Current rating: 0 A
• Poles: 3
• Voltage rating: 3 V
• Configuration: 3-Pole

What sets this 3-Pole circuit breaker apart is its dedicated three-phase protection capability. Designed to interrupt fault currents across all three conductors simultaneously, it helps minimize damage to wiring, motors, and connected equipment in three-phase systems. The exact part number ensures a precise fit for replacements, refurbishments, or new installations that require Siemens-grade protection in a compact 3-pole form factor.

Ideal use cases include:

• Replacement parts for Siemens-based electrical panels and control cabinets that require the 3VA5120-6ED31-0AA0 family
• Three‑phase system protection in commercial or light industrial environments
• Spare parts planning and inventory for maintenance teams seeking exact-match components

Why choose this Siemens circuit breaker? With its 3-Pole configuration and definitive voltage and current ratings, it provides a clear, compatible option for anyone maintaining or upgrading three-phase protection. Its exact part number helps avoid misfits and expedites ordering for projects that demand precision and reliability in Siemens ecosystems.

Tip for installers and buyers: always confirm that the part number 3VA5120-6ED31-0AA0 matches your equipment and that the 0 A current rating and 3 V voltage rating align with your protection requirements. This ensures proper coordination with upstream protections and downstream devices, delivering smooth, safe operation in your three-phase installation.

Secure this Siemens 3VA5120-6ED31-0AA0 0A 3-Pole 3 V Circuit Breaker to ensure consistent, three-phase fault interruption and dependable performance in your electrical infrastructure.