{"product_id":"siemens-3va4112-4ed24-0aa0-125a-3p-circuit-breaker-2","title":"Siemens 3VA4112-4ED24-0AA0 Circuit Breaker, 125A, 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens 3VA4112-4ED24-0AA0 circuit breaker is built for rugged industrial electrical service, offering reliable protection for your power distribution in demanding environments. Designed for installation in control panels, switchgear, and industrial equipment, this 3-pole breaker provides solid, three-phase protection during operation, maintenance, and replacements.\u003c\/p\u003e \u003cp\u003eKey strengths you’ll value in critical systems:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e125 A amperage\u003c\/strong\u003e for dependable overload and short-circuit protection on medium-to-large three-phase loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e ideal for balanced three-phase circuits, ensuring coordinated protection across all phases.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSiemens precision and compatibility\u003c\/strong\u003e with Siemens control systems and existing installations, maintaining system integrity and OEM alignment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact part number for fit confirmation\u003c\/strong\u003e 3VA4112-4ED24-0AA0—verify compatibility with your application by part number to avoid mismatches and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade durability\u003c\/strong\u003e designed to withstand the rigors of maintenance, service, and replacement projects in challenging environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this Siemens breaker stands out in real-world use:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect, predictable replacement\u003c\/strong\u003e with the same form factor and electrical characteristics as your existing Siemens installation, reducing retrofit risk and installation time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear compatibility path\u003c\/strong\u003e use the exact part number to confirm fit and application requirements, minimizing guesswork during procurement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFocused on maintenance efficiency\u003c\/strong\u003e combine with your service schedules for quicker replacements and reduced equipment downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eUpgrading or replacing circuit protection in manufacturing lines and production equipment\u003c\/li\u003e \u003cli\u003eReplacing worn-out or obsolete breakers in control panels and switchgear\u003c\/li\u003e \u003cli\u003eReliability-driven maintenance projects where precise Siemens compatibility matters\u003c\/li\u003e \u003cli\u003eIndustrial electrical rooms requiring robust, three-phase protection for motors and drives\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical guidance for procurement and installation:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAlways verify fit by the exact part number (3VA4112-4ED24-0AA0) and ensure it matches your application requirements, including trip characteristics and mounting arrangement.\u003c\/li\u003e \u003cli\u003eConfirm that the breaker’s amperage rating and three-pole configuration align with your system’s load and phase layout.\u003c\/li\u003e \u003cli\u003eWhen in doubt, reach out for assistance confirming compatibility and installation notes—targeted support helps prevent costly mismatches.\u003c\/li\u003e \u003cli\u003eDuring installation, assign a qualified electrician to secure proper wiring, torque terminals to specification, and test the circuit after commissioning to ensure reliable protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eOperational benefits you can expect:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eConsistent protection for three-phase circuits reduces equipment damage from overloads and short circuits.\u003c\/li\u003e \u003cli\u003eStreamlined maintenance with a known Siemens part number simplifies inventory management and replacements.\u003c\/li\u003e \u003cli\u003eMinimized downtime thanks to straightforward fitment and reliable, repeatable performance in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNote: This description reflects the Siemens 3VA4112-4ED24-0AA0 circuit breaker’s role in industrial electrical service, maintenance, and replacement projects. For compatibility confirmation or help matching a part number to your application, you can rely on our support to ensure a precise, risk-free match.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46414509605026,"sku":"3VA4112-4ED24-0AA0","price":460.0,"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-3va4112-4ed24-0aa0-125a-3p-circuit-breaker-2","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}