{"product_id":"siemens-3va5217-5ed31-0aa0","title":"Siemens 3VA5217-5ED31-0AA0 0A 3-Pole 3 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens 3VA5217-5ED31-0AA0, a compact three-pole circuit breaker purpose-built for precise protection in low-voltage control panels and automation cabinets. This exact part number is designed to drop into Siemens installations with full compatibility, ensuring consistent protection behavior across your system.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 3VA5217-5ED31-0AA0\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 0 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 3 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3-pole circuit protection for simultaneous disconnection of all three conductors\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries\/compatibility:\u003c\/strong\u003e Part of the Siemens 3VA protection family; designed to harmonize with existing Siemens gear\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this 3-pole, 3 V design matters\u003c\/h3\u003e\n\u003cp\u003eIn control and automation setups, multi-pole protection is essential to prevent uneven fault conditions and arc energy in three-phase circuits. The 3-pole configuration ensures all phases trip together, preserving equipment safety and simplifying fault isolation. The 3 V rating is suitable for ultra-low-voltage control circuits where protection must be fast and precise.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cp\u003eIdeal for spare-part inventory in maintenance depots, OEM builds, and retrofits where Siemens 3VA components are already in use. Use cases include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eReplacement in Siemens-powered control panels for robotics and packaging lines\u003c\/li\u003e \u003cli\u003eProtection in low-voltage DC control circuits within automated machinery\u003c\/li\u003e \u003cli\u003eOEM integrations requiring exact Siemens part numbers for documentation and warranties\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and maintenance tips\u003c\/h3\u003e\n\u003cp\u003eTo ensure reliable performance, confirm the unit matches your system’s voltage and mount within compatible enclosures. Always refer to your equipment schematics to align the part number with the existing protection scheme, and replace with an identical Siemens model to maintain documented trip characteristics.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423171956898,"sku":"3VA5217-5ED31-0AA0","price":4221.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/siemens-3va5217-5ed31-0aa0","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}