{"product_id":"siemens-3va5195-4ed21-0aa0-15a-2p-480v-circuit-breaker","title":"Siemens 3VA5195-4ED21-0AA0 15A 2P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eProtect critical electrical systems with Siemens 3VA5195-4ED21-0AA0, a rugged 2-pole circuit breaker designed for panelboards, load centers, and electrical distribution at 480V. Built to deliver reliable interruption of fault currents, it helps safeguard downstream equipment and maintain uptime in demanding environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 3VA5195-4ED21-0AA0\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 15 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 480 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat makes this model stand out:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplacement-friendly design that keeps your bill of materials (BOM) aligned with the original part number, ensuring a seamless upgrade or swap without re-engineering your panels.\u003c\/li\u003e \u003cli\u003eIdeal for stocking spares on service vans or in maintenance depots, so you’re ready for timely panel servicing and minimize costly downtime.\u003c\/li\u003e \u003cli\u003eSpecifically specified for panelboards, load centers, and electrical distribution networks—so you know it’s engineered for the context you’re protecting.\u003c\/li\u003e \u003cli\u003eA trusted Siemens part backed by AmpState availability, with expert assistance to confirm fit and compatibility if you’re aligning a part number to your equipment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho benefits most\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eFacilities engineers and maintenance teams overseeing industrial or commercial electrical systems running at 480V.\u003c\/li\u003e \u003cli\u003eElectrical contractors performing panel upgrades, replacements, or routine servicing of distribution infrastructure.\u003c\/li\u003e \u003cli\u003eProcurement professionals seeking reliable, BOM-consistent components that minimize project risk.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations and tips\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eBefore installation, verify that your panelboard or load center is compatible with a 2-pole, 480V circuit breaker and that the amperage matches your protected circuit requirements.\u003c\/li\u003e \u003cli\u003eUse this part number to maintain BOM integrity during replacements or standard stocking—consistency reduces misorders and ensures correct fit.\u003c\/li\u003e \u003cli\u003eIf you’re unsure about fit or cross-reference, send a message to AmpState for guidance on compatibility and best-fit alternatives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413732937890,"sku":"3VA5195-4ED21-0AA0","price":1049.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-3va5195-4ed21-0aa0-15a-2p-480v-circuit-breaker-ampstate-947.webp?v=1789091126","url":"https:\/\/www.ampstate.com\/products\/siemens-3va5195-4ed21-0aa0-15a-2p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}