{"product_id":"siemens-3va6340-6hm31-0aa0-400a-3p-600v-circuit-breaker","title":"Siemens 3VA6340-6HM31-0AA0 Circuit Breaker, 400A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens 3VA6340-6HM31-0AA0 Circuit Breaker\u003c\/strong\u003e — a robust 3‑pole, 400 A protection device designed for demanding industrial electrical service, maintenance, and replacement projects.\u003c\/p\u003e\n\u003cp\u003eThis Siemens circuit breaker is built for three‑phase distribution environments, delivering reliable overcurrent protection with clear trip indication to minimize downtime. Use the part number 3VA6340-6HM31-0AA0 to confirm compatibility with your panel, equipment, and specific application requirements.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 400 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage rating: 600 V\u003c\/li\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart number: 3VA6340-6HM31-0AA0\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat sets this apart\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eIndustrial-grade protection for heavy-load, three-phase circuits in manufacturing, processing, or large commercial environments\u003c\/li\u003e \u003cli\u003eReliable Siemens trip technology with clear, actionable trip indication to minimize downtime\u003c\/li\u003e \u003cli\u003eDurable construction designed for field service, retrofit, or ongoing maintenance programs\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eNew installations in industrial control panels or switchgear\u003c\/li\u003e \u003cli\u003eMaintenance or replacement of aging protection devices in high-current feeders\u003c\/li\u003e \u003cli\u003eRetrofitting projects requiring a 400 A, 3-pole, 600 V solution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and compatibility tips\u003c\/h2\u003e\n\u003cp\u003eAlways verify fitment by part number and application requirements to avoid compatibility issues. If you’re unsure about matching a part number to your equipment, \u003cstrong\u003esend us a message\u003c\/strong\u003e — we’re ready to help confirm fit and guide you to the right solution.\u003c\/p\u003e \u003ch2\u003eWhy choose Siemens for protection?\u003c\/h2\u003e\n\u003cp\u003eSiemens is a trusted name in industrial electrical protection, delivering durable design and dependable performance for continuous operation in challenging environments. The 3VA6340-6HM31-0AA0 model is engineered to safeguard critical processes, helping you prevent overloads and short circuits while keeping downtime to a minimum.\u003c\/p\u003e \u003cp\u003eReady to secure your three‑phase system with high‑current, reliable protection? Add the Siemens 3VA6340-6HM31-0AA0 circuit breaker to your cart and ensure your equipment operates safely and efficiently.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416091709602,"sku":"3VA6340-6HM31-0AA0","price":16490.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-3va6340-6hm31-0aa0-circuit-breaker-400a-3-pole-600v-breakers-339.webp?v=1789235177","url":"https:\/\/www.ampstate.com\/products\/siemens-3va6340-6hm31-0aa0-400a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}