{"product_id":"siemens-3va61408jq310aa0-40a-3p-480v-circuit-breaker","title":"Siemens 3VA61408JQ310AA0 40A 3P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens 3VA61408JQ310AA0\u003c\/strong\u003e is a rugged, 3-pole, 40A circuit breaker designed to safeguard panelboards, load centers, and electrical distribution networks in 480V three‑phase systems. Built for reliability in commercial and industrial environments, it’s a dependable choice for both new installations and retrofits.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree‑phase protection at 40A\u003c\/strong\u003e ensures fast, clean disconnection on three‑phase circuits, helping prevent damage from overloads and faults in demanding electrical landscapes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConsistent part number for maintenance and retrofit\u003c\/strong\u003e—the 3VA61408JQ310AA0 designation remains stable across service life, making ordering, stocking, and future upgrades predictable and straightforward.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens compatibility\u003c\/strong\u003e designed to integrate with standard Siemens panelboards and distribution gear, reducing installation surprises and streamlining field work.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStrategic sourcing with AmpState\u003c\/strong\u003e—availability of this exact model supports fast replacements and minimizes downtime during maintenance windows.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear fit guidance\u003c\/strong\u003e—when in doubt about compatibility, you can rely on precise part-number alignment to keep your electrical system compliant and up to code.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider this breaker? Facilities with 480V three‑phase distribution—manufacturing plants, commercial campuses, data centers, and retrofit projects where part-number consistency matters for long‑term maintenance planning. It’s ideal for environments where uptime is critical and spare part inventory needs to mirror the exact Siemens specification to ensure quick, trouble‑free replacements.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey use cases\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or refurbishing existing 480V three‑phase panelboards with a trusted Siemens component.\u003c\/li\u003e \u003cli\u003eRetail or manufacturing facilities requiring standardized parts for predictable maintenance cycles.\u003c\/li\u003e \u003cli\u003eLong‑term spares strategy to minimize downtime during routine servicing or fault events.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? \u003cstrong\u003eMessage us and we’ll help you confirm fit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46412992839842,"sku":"3VA61408JQ310AA0","price":19718.0,"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-3va61408jq310aa0-40a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}