{"product_id":"siemens-3va5340-5ec61-0aa0-400a-2p-480v-circuit-breaker","title":"Siemens 3VA5340-5EC61-0AA0 400A 2P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens 3VA5340-5EC61-0AA0, a robust 2-pole circuit breaker rated for 400 A at 480 V. Built for everyday electrical work, it provides dependable circuit protection for panelboards, load centers, and distributed electrical networks, ensuring safe operation across commercial and light industrial environments.\u003c\/p\u003e \u003cp\u003eWhy this specific part matters:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect part-number match\u003c\/strong\u003e simplifies procurement and minimizes installation risk when working with Siemens panels and compatible distribution gear. No guesswork, just a precise fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM reliability\u003c\/strong\u003e from Siemens—designed to integrate seamlessly with existing protection schemes, helping maintain coordination and code compliance across your distribution system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReady availability through AmpState\u003c\/strong\u003e so maintenance teams can keep spare inventory on hand and respond quickly to outages or routine servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatility for panel builders\u003c\/strong\u003e and technicians who rely on a trusted, ready-to-install solution within Siemens’ ecosystem.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases and benefits you’ll notice:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eProtect large feeders and main distribution lines in 480 V panelboards and load centers without overtripping or nuisance faults.\u003c\/li\u003e \u003cli\u003eIdeal as a high-current replacement in service vehicles or stockrooms, enabling fast swaps during preventative maintenance or fault repair.\u003c\/li\u003e \u003cli\u003eSupports consistent system coordination when pairing with upstream protection devices, maintaining electrical safety and reliability across the installation.\u003c\/li\u003e \u003cli\u003ePerfect for spare inventory in facilities managing multiple Siemens panel configurations, ensuring you have the exact part when downtime matters.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey considerations for installation and compatibility:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eConfirm the Siemens panel catalog or distribution plan specifies this 3VA5340-5EC61-0AA0 part number for your specific model and voltage rating.\u003c\/li\u003e \u003cli\u003eAmpState can assist with compatibility checks and confirming a precise part-number match to avoid mismatched components.\u003c\/li\u003e \u003cli\u003eFollow standard electrical safety practices: isolate the circuit, use lockout\/tagout procedures, and install only in accordance with local codes and Siemens installation guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eSpecifications at a glance:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e \u003cli\u003ePart Number: 3VA5340-5EC61-0AA0\u003c\/li\u003e \u003cli\u003eProduct Type: Circuit Breaker\u003c\/li\u003e \u003cli\u003eAmperage: 400 A\u003c\/li\u003e \u003cli\u003ePoles: 2\u003c\/li\u003e \u003cli\u003eVoltage: 480 V\u003c\/li\u003e \u003cli\u003eApplications: Panelboards, load centers, and electrical distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Siemens 3VA5340-5EC61-0AA0 when you need a precise, OEM-grade protection device that delivers reliable performance, easy sourcing through AmpState, and a direct fit for your Siemens-based electrical distribution system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413710688418,"sku":"3VA5340-5EC61-0AA0","price":9892.0,"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-3va5340-5ec61-0aa0-400a-2p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}