{"product_id":"square-d-fa340301212-30a-3p-480v-circuit-breaker","title":"Square D FA340301212 30A 3P 480V Circuit Breaker, Auxiliary Switch | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D FA340301212 30A 3P 480V Circuit Breaker with Auxiliary Switch—a purpose-built solution for reliable circuit protection in panelboards, load centers, and electrical distribution networks. Engineered for everyday electrical work, this breaker keeps your system safe while simplifying maintenance and retrofit projects where part-number consistency matters.\u003c\/p\u003e \u003ch3\u003eWhat makes this breaker stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise three‑phase protection\u003c\/strong\u003e—30 A, 3-pole configuration delivers robust protection for three‑phase circuits at 480 V, ideal for industrial and commercial power distribution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated auxiliary switch\u003c\/strong\u003e—provides immediate status signaling and seamless integration with control circuits or remote monitoring, reducing troubleshooting time and clarifying circuit conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit‑ready with stable part numbers\u003c\/strong\u003e—designed for maintenance planning where the exact FA340301212 part number must remain consistent across upgrades or replacements, ensuring compatibility with existing panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePanel and distribution ready\u003c\/strong\u003e—well-suited for panelboards, load centers, and other electrical distribution setups where reliable protection and easy maintenance are essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Square D build\u003c\/strong\u003e—backed by Schneider Electric engineering, delivering dependable performance in demanding environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetail, manufacturing, and data‑center environments upgrading or retrofitting protection schemes while keeping consistent hardware IDs.\u003c\/li\u003e \u003cli\u003eMaintenance planning for facilities requiring predictable, serviceable components with known replacement parts.\u003c\/li\u003e \u003cli\u003eNew installations in 3‑phase 480V systems needing a dedicated 30 A protection device with an auxiliary signaling option.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify your system is 480 V and three‑phase before installation to ensure correct operation and safety compliance.\u003c\/li\u003e \u003cli\u003eConfirm panelboard compatibility with Square D FA340301212 and the remote signaling requirements from the auxiliary switch.\u003c\/li\u003e \u003cli\u003eSchedule preventive maintenance to inspect the auxiliary switch contacts and ensure reliable signaling in fault conditions.\u003c\/li\u003e \u003cli\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/li\u003e \u003cli\u003eThis item is available from AmpState, with support to ensure it matches your exact panel requirements and installation context.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePart number: FA340301212\u003c\/li\u003e \u003cli\u003eVoltage: 480 V\u003c\/li\u003e \u003cli\u003eCurrent: 30 A\u003c\/li\u003e \u003cli\u003ePoles: 3P\u003c\/li\u003e \u003cli\u003eAuxiliary switch: integrated for signaling and control integration\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eEnhance your 480 V distribution strategy with a dependable, retrofit-friendly circuit breaker that keeps exact hardware IDs intact while delivering clear fault signaling. Add the Square D FA340301212 to your panel today and rely on AmpState for guidance to ensure precise fit and performance in your installation context.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413674840226,"sku":"FA340301212","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fa340301212-30a-3p-480v-circuit-breaker-auxiliary-switch-224.webp?v=1789078169","url":"https:\/\/www.ampstate.com\/products\/square-d-fa340301212-30a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}