Siemens 3VA5220-5ED61-0AA0 0A 2-Pole 3 V Circuit Breaker

Introducing the Siemens 3VA5220-5ED61-0AA0 0A 2-Pole 3 V Circuit Breaker—a precise, reliable protection device designed for dedicated low-voltage applications and Siemens-compatible panels. This exact part number ensures you’re selecting the correct Siemens component for service, retrofit, or new installations.

Key specifications

• Part number: 3VA5220-5ED61-0AA0
• Current rating: 0 A
• Poles: 2
• Voltage rating: 3 V

Why this 2-pole 3 V breaker stands out

This device is built for dual-line protection, with a 2-pole design that disconnects both conductors together for safer maintenance and streamlined wiring in compact control panels. The 3 V rating signals its suitability for specialized low-voltage control circuits or instrumentation environments where precise, dedicated protection is required. As an exact Siemens part, it guarantees compatibility with established Siemens electrical protection standards and documentation.

Real-world use cases

• Replacement or retrofit in panels that specify the exact Siemens part number 3VA5220-5ED61-0AA0
• Two-pole protection in compact control enclosures and instrumentation panels
• Low-voltage control circuits where a dedicated 3 V protective device is needed

Compatibility and practical considerations

Because this is a precise Siemens component, it’s designed to align with Siemens manufacturing tolerances and installation expectations. When ordering, reference the exact part number to ensure a hassle-free match with your existing panel documentation and wiring scheme. Proper handling and adherence to standard safety practices remain essential when working with any protective device in live systems.