{"product_id":"siemens-3va5112-5ec31-0aa0-125a-3p-600v-circuit-breaker","title":"Siemens 3VA5112-5EC31-0AA0 125A 3P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens \u003cstrong\u003e3VA5112-5EC31-0AA0\u003c\/strong\u003e, a purpose-built circuit breaker designed for dependable protection in everyday electrical work. This \u003cstrong\u003e125 A\u003c\/strong\u003e, \u003cstrong\u003e3-pole\u003c\/strong\u003e device delivers robust 3‑phase protection for panelboards, load centers, and electrical distribution systems, with a \u003cstrong\u003e600 V\u003c\/strong\u003e rating to cover a wide range of applications.\u003c\/p\u003e \u003cp\u003eWhether you’re a maintenance team realigning a service panel, a panel builder assembling a new distribution center, or stocking spare inventory for fast-field replacements, this part is a smart, reliable choice. Its exact part number—\u003cstrong\u003e3VA5112-5EC31-0AA0\u003c\/strong\u003e—ensures you’re pulling the right Siemens component every time, reducing downtime and compatibility headaches.\u003c\/p\u003e \u003ch3\u003eWhy this Siemens breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect part-number match matters\u003c\/strong\u003e: minimizes guesswork and ensures compatibility with existing Siemens gear in panelboards and load centers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e provides balanced protection for 3‑phase circuits, ideal for commercial and industrial installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e125 A capacity\u003c\/strong\u003e delivers solid protection for heavy circuits while fitting within standard Siemens distribution configurations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V maximum voltage\u003c\/strong\u003e supports a broad range of systems and equipment prevalent in modern facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmpState availability\u003c\/strong\u003e: you can source this exact part with confidence when you need it, reducing downtime and stock-x-accuracy concerns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSupport for compatibility\u003c\/strong\u003e: if you’re unsure about fit, a quick message will help confirm compatibility and ensure you’re selecting the right component for your panel.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eNew installations in panelboards and distribution panels where Siemens components are standard.\u003c\/li\u003e \u003cli\u003eRepairs or upgrades to existing 3P, 600V distribution networks requiring a precise 125 A, 3P breaker.\u003c\/li\u003e \u003cli\u003eSpare parts inventory for maintenance crews who prioritize exact part numbers to speed inspections and replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals who demand precision, reliability, and straightforward procurement, the Siemens \u003cstrong\u003e3VA5112-5EC31-0AA0\u003c\/strong\u003e is a trusted choice. Ready to ship from AmpState—and if you need help verifying compatibility or matching a part number, just message us and we’ll confirm fit quickly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413710819490,"sku":"3VA5112-5EC31-0AA0","price":4165.0,"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-3va5112-5ec31-0aa0-125a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}