{"product_id":"siemens-3va5125-6ed21-0aa0-25a-2p-600v-circuit-breaker","title":"Siemens 3VA5125-6ED21-0AA0 25A 2P 600V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for dependable circuit protection in panelboards, load centers, and electrical distribution, the Siemens 3VA5125-6ED21-0AA0 25A 2P 600V circuit breaker is built for everyday electrical work. This OEM-compatible device helps you maintain accurate BOMs by matching the original Siemens part number, making replacements seamless and dependable. Available from AmpState, it’s a trusted choice for technicians who value precise fit and reliable protection.\u003c\/p\u003e \u003ch3\u003eWhy this Siemens 3VA5125-6ED21-0AA0 stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-aligned part\u003c\/strong\u003e: Matches the original Siemens 3VA5125-6ED21-0AA0 specification to preserve protective characteristics and system compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole design\u003c\/strong\u003e: Ensures simultaneous disconnection of both hot lines, enhancing safety for shared circuits and reducing the risk of backfeed.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e25 A, 600 V rating\u003c\/strong\u003e: Suitable for branch circuits in commercial spaces and certain light industrial applications, providing robust overcurrent protection up to 600 V.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile installation footprint\u003c\/strong\u003e: Ideal for panelboards and distribution setups where OEM replacements and spare parts keep projects on track without rewiring or reconfiguring bus bars.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStocked by AmpState\u003c\/strong\u003e: Ready-to-ship availability so you can minimize downtime on critical maintenance or upgrade projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacement projects where exact OEM part compatibility is essential to maintain protection specs and warranty coverage.\u003c\/li\u003e \u003cli\u003eSpare stock for ongoing electrical distribution maintenance in commercial facilities, data rooms, and small-to-medium loads.\u003c\/li\u003e \u003cli\u003eUpgrading or restoring panelboards and load centers that rely on Siemens 3VA-series breakers for consistent performance.\u003c\/li\u003e \u003cli\u003eSituations requiring strict adherence to original bill of materials (BOM) to avoid compatibility issues during audits or inspections.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecs at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong manufacturer\u003e: Siemens\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 3VA5125-6ED21-0AA0\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 25 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413705314466,"sku":"3VA5125-6ED21-0AA0","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/siemens-3va5125-6ed21-0aa0-25a-2p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}