{"product_id":"siemens-3va5112-6ed31-0aa0-125a-3p-600v-circuit-breaker","title":"Siemens 3VA5112-6ED31-0AA0 125A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens 3VA5112-6ED31-0AA0 is a rugged 3-pole molded case circuit breaker designed to deliver reliable overcurrent protection in panelboards, load centers, and broader electrical distribution networks. With a 125 A rating and a 600 V maximum, it’s built to safely interrupt faults in demanding 3-phase environments while keeping your systems online and protected.\u003c\/p\u003e \u003cp\u003eWhy this exact model matters for retrofits and ongoing maintenance:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part number compatibility\u003c\/strong\u003e ensures a drop-in replacement that preserves panel schedules, documentation, and overall protection schemes without unnecessary modifications.\u003c\/li\u003e \u003cli\u003eThree-pole configuration provides true 3-phase protection, helping maintain balanced loads and reducing the risk of phase-related faults in complex distributions.\u003c\/li\u003e \u003cli\u003eSpecifically suited for use in Siemens panelboards and load centers, this model integrates smoothly with existing protection coordination and trip curves.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey specifications at a glance:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3 (3P)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Molded case circuit breaker\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases and benefits in the field:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eRetrofit projects where maintaining the exact Siemens 3VA-series part prevents panel reconfiguration and preserves protective coordination.\u003c\/li\u003e \u003cli\u003eMaintenance planning for facilities with existing Siemens protection schemes, enabling quick replacements during routine servicing or fault events.\u003c\/li\u003e \u003cli\u003eNew installations requiring compact, reliable 3-phase overcurrent protection up to 600 V in commercial and light industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAmpState offers this exact Siemens model (3VA5112-6ED31-0AA0) for straightforward procurement, with support available to confirm fit and compatibility with your current electrical distribution setup. This ensures you get a precise match that aligns with your documentation and protection strategy.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46411063230626,"sku":"3VA5112-6ED31-0AA0","price":4329.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/siemens-3va5112-6ed31-0aa0-125a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}