{"product_id":"siemens-3va63257hl310aa0-250a-3p-480v-circuit-breaker","title":"Siemens 3VA63257HL310AA0 250A 3P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eBuilt by Siemens, the 3VA63257HL310AA0 is a dependable circuit breaker designed for everyday electrical distribution needs. It delivers solid circuit protection in panelboards, load centers, and other distribution setups, helping keep systems safe and reliable.\u003c\/p\u003e \u003cp\u003eFor retrofit projects and maintenance planning where the part number must remain consistent, this 3P 250A 480V breaker streamlines procurement and minimizes downtime. Keeping the exact Siemens part number on hand reduces compatibility guesswork and ensures your distribution network stays aligned with original specifications.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Siemens 3VA63257HL310AA0\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 250 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Circuit Breaker for circuit protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Panelboards, load centers, electrical distribution\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e AmpState\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where maintaining a consistent part number simplifies ordering and ensures exact fit with existing Siemens equipment\u003c\/li\u003e \u003cli\u003eMaintenance planning for commercial and industrial facilities with 3-phase 480V distribution\u003c\/li\u003e \u003cli\u003eReplacement in aging panelboards and load centers, helping you keep stock aligned with original protection specifications\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Siemens breaker stands out\u003c\/h3\u003e\n\u003cp\u003eUnlike generic substitutes, the Siemens 3VA63257HL310AA0 is designed to integrate smoothly with Siemens distribution gear, preserving electrical protection characteristics and mounting compatibility. This makes retrofits and service work faster and more predictable, reducing risk during critical maintenance windows.\u003c\/p\u003e \u003ch3\u003eCompatibility \u0026amp; quick support\u003c\/h3\u003e\n\u003cp\u003eBefore replacing, verify your system uses 480V, 3 poles, and 250A protection. If you’re unsure about fit or need help confirming compatibility with your panelboard or load center, message AmpState—the source for authentic Siemens parts and expert guidance on part numbers and fitment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413001261218,"sku":"3VA63257HL310AA0","price":10.0,"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-3va63257hl310aa0-250a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}