{"product_id":"3va4120-5ed24-0aa0","title":"Siemens 3VA4120-5ED24-0AA0 - 24-0A, 2-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSiemens 3VA4120-5ED24-0AA0\u003c\/strong\u003e is a rugged 2-pole circuit breaker engineered for high-demand electrical infrastructures. With a 240A-capable current rating, this device delivers dependable overcurrent protection where it matters most—in distribution panels, motor control centers, and essential control panels.\u003c\/p\u003e \u003cp\u003eDesigned for versatility, this 2-pole breaker provides true dual-line protection, ensuring both conductors trip together to minimize arcing and deliver a safer, more reliable shutdown. Its compact footprint makes it a practical choice for tight panel spaces while maintaining robust performance in busy industrial or commercial environments.\u003c\/p\u003e \u003ch2\u003eKey advantages that matter in real-world setups\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole protection\u003c\/strong\u003e for simultaneous disconnection of both lines, enhancing safety and protective coordination in 240V systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e240A rating\u003c\/strong\u003e suits high-load feeders and motor control circuits, helping prevent nuisance trips while safeguarding equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanelboard, switchboard, and control panel compatibility\u003c\/strong\u003e—a flexible solution that fits within Siemens’ 3VA family ecosystems and a wide range of distribution architectures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade reliability\u003c\/strong\u003e built to endure the rigors of demanding environments, delivering consistent performance across shifts and conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-friendly design\u003c\/strong\u003e—well-suited for retrofit projects and new builds where dependable overcurrent protection is non-negotiable.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal applications and scenarios\u003c\/h2\u003e\n\u003cp\u003eThis 2-pole circuit breaker is an excellent fit for industrial facilities, commercial power distributions, and OEM applications where robust protection and safe operation are critical. Use it to safeguard feeders in distribution panels, motor control centers, and integrated control systems that require reliable, dual-line interruption. If you’re replacing an existing protector in a Siemens-based installation or expanding a panel with a compact, high-capacity device, the 3VA4120-5ED24-0AA0 offers a proven, straightforward solution.\u003c\/p\u003e \u003ch2\u003ePractical considerations and benefits in daily operation\u003c\/h2\u003e\n\u003cp\u003eBy sharing the load between two poles and enabling a coordinated trip, this breaker helps minimize downtime and protects expensive equipment from overcurrent conditions. Its compatibility with panelboards and switchboards makes it a straightforward upgrade path or a dependable component in new builds, allowing technicians to maintain consistent protection standards across your distribution network. For engineers and maintenance teams, selecting this Siemens model translates to predictable performance, easier maintenance planning, and alignment with established Siemens protection schemes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46390770565282,"sku":"3VA4120-5ED24-0AA0","price":669.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_cb0b5b5c-b172-4078-b3f1-af5f69a98f5d.png?v=1765379695","url":"https:\/\/www.ampstate.com\/products\/3va4120-5ed24-0aa0","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}