{"product_id":"siemens-3va62255jq310aa0-250a-3p-480v-circuit-breaker","title":"Siemens 3VA62255JQ310AA0 250A 3P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens 3VA62255JQ310AA0, a purpose-built 3-pole circuit breaker designed to deliver reliable protection in panelboards, load centers, and broad electrical distribution networks. This model is purpose-made for retrofit work and maintenance planning where you need to keep the exact part number consistent, ensuring minimal disruption during replacements or upgrades.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3VA62255JQ310AA0\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 (three-phase)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 480 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Circuit protection for panelboards, load centers, and electrical distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent part-number compatibility:\u003c\/strong\u003e Ideal for retrofit projects and ongoing maintenance where exact identification must remain unchanged, reducing downtime and minimizing compatibility questions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust three-phase protection:\u003c\/strong\u003e Designed to handle 250 A across three poles, enabling reliable protection in commercial and industrial electrical systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens reliability in distribution:\u003c\/strong\u003e Engineered for installation in common Siemens panelboards and distribution layouts, helping maintain uniform performance across assets.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or replacing a worn breaker in existing Siemens installations without altering the original part number.\u003c\/li\u003e \u003cli\u003eRetrofitting older electrical systems that require a 250 A, 3-phase, 480 V protection scheme to support higher load centers or expansion plans.\u003c\/li\u003e \u003cli\u003eStocking for maintenance programs where technician teams prefer consistent, field-verified part numbers for faster service calls.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it fits into your project\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePlacement considerations:\u003c\/strong\u003e Use in panelboards and load centers that specify 480 V three-phase protection. Confirm the breaker’s fit with your specific Siemens distribution equipment and housing dimensions as part of standard compatibility checks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation mindset:\u003c\/strong\u003e Plan for routine maintenance windows where a drop-in replacement minimizes system downtime and keeps electrical distribution operating smoothly.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAmpState offers the Siemens 3VA62255JQ310AA0 in stock for quick sourcing. If you’re unsure about compatibility with a specific panel or distribution layout, reach out—we’re ready to help confirm fit and streamline your ordering process so you can move forward with confidence.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413002801314,"sku":"3VA62255JQ310AA0","price":25831.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-3va62255jq310aa0-250a-3p-480v-circuit-breaker-ampstate-603.webp?v=1789039368","url":"https:\/\/www.ampstate.com\/products\/siemens-3va62255jq310aa0-250a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}