{"product_id":"siemens-3va5107-1mu31-0aa0-7a-3p-690v-circuit-breaker","title":"Siemens 3VA5107-1MU31-0AA0 7A 3P 690V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens 3VA5107-1MU31-0AA0 is a purpose-built 3-pole circuit breaker designed to protect electrical distribution systems with pinpoint reliability. Rated at 7 A and capable of handling up to 690 V, this device is a precise fit for panelboards, load centers, and other Siemens-based distribution layouts where exact part-number compatibility matters.\u003c\/p\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part-number match\u003c\/strong\u003e ensures seamless integration with existing Siemens installations, reducing installation risk and downtime when stocking spares.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration (3P)\u003c\/strong\u003e provides coordinated protection across all three phases, essential for balanced loads in commercial and industrial setups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e7 A rating\u003c\/strong\u003e is ideal for protecting smaller branch circuits or specific loads without unnecessary tripping, helping to optimize performance and reliability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-voltage capability (690 V)\u003c\/strong\u003e makes it suitable for a wide range of industrial distribution environments, aligning with common European and industrial electrical standards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability through AmpState\u003c\/strong\u003e ensures you can source this exact part when you need it, supporting maintenance schedules and spare-basket readiness.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use scenarios\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePanel builders assembling Siemens-based switchgear and distribution panels, who require a precise 3VA series component.\u003c\/li\u003e \u003cli\u003eMaintenance teams maintaining or replacing circuit protection in existing installations where part-number fidelity matters.\u003c\/li\u003e \u003cli\u003eSpare inventory for facilities with mixed Siemens protection devices, enabling rapid replacement without compatibility concerns.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart number: 3VA5107-1MU31-0AA0\u003c\/li\u003e \u003cli\u003eProduct type: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 7 A\u003c\/li\u003e \u003cli\u003ePoles: 3 (3P)\u003c\/li\u003e \u003cli\u003eVoltage: 690 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching this part number to your exact panel or confirming compatibility? Send us a message and we’ll help verify fit and suitability for your application.\u003c\/p\u003e \u003cp\u003eShop with confidence through AmpState for this Siemens 3VA5107-1MU31-0AA0. Our team can confirm fit, coordinate availability, and support you in selecting the right protection solution for your electrical distribution needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413705674914,"sku":"3VA5107-1MU31-0AA0","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/siemens-3va5107-1mu31-0aa0-7a-3p-690v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}