Siemens 3VA5130-5ED31-0AA0 0A 3-Pole 3 V Circuit Breaker

Siemens 3VA5130-5ED31-0AA0 0A 3-Pole 3 V Circuit Breaker is a precise OEM component designed for three-phase electrical systems. Built for dependable protection and straightforward integration in Siemens panels, it helps safeguard your distribution network from faults across all three live conductors.

The 3-pole configuration enables simultaneous protection of three lines, making it well-suited for industrial and commercial installations that rely on balanced three-phase power. With a voltage rating of 3 V and a current rating of 0 A (as specified), this breaker is intended for use in systems that match these exact specifications and require a direct, interchangeable replacement within existing Siemens equipment.

Key specifications at a glance

• Current rating: 0 A
• Poles: 3
• Voltage rating: 3 V
• Part number: 3VA5130-5ED31-0AA0
• Manufacturer: Siemens

Ideal use cases

Ideal for technicians and facility managers who maintain Siemens-based installations and need an exact-match replacement part. This breaker is a precise fit for panels and assemblies that specify the 3VA5130-5ED31-0AA0 designation, making it a reliable choice for spare inventory, equipment refurbishment, and downtime reduction during service windows.

Why choose a Siemens OEM part

Choosing this Siemens circuit breaker ensures compatibility with mounting, terminal configurations, and trip characteristics that align with Siemens panels. OEM parts help maintain system warranty integrity, reduce troubleshooting time, and minimize the risk of fitment issues that can arise with non-OEM substitutes.

Practical installation and care tips

• Power down the system and follow site safety protocols before replacing or installing the breaker.
• Verify the exact part number and voltage/current ratings against your panel’s specifications.
• Handle the component with clean hands or gloves to avoid contamination on electrical contacts.
• Store spare breakers in a cool, dry location to preserve performance and reliability.
• Consult the panel’s installation guide or a licensed electrician for any site-specific wiring and torque requirements.