{"product_id":"square-d-fda34070-circuit-breaker","title":"Square D | FDA34070 | Circuit Breaker | 70A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D FDA34070 Circuit Breaker is a rugged 70-amp, three-pole protection device designed for 480-volt, three-phase electrical systems. Built to support maintenance, retrofit, and replacement projects, this model keeps your protection scheme aligned with exact specifications while minimizing panel modifications.\u003c\/p\u003e \u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAmperage: 70A\u003c\/li\u003e\n\u003cli\u003ePoles: 3-Pole\u003c\/li\u003e\n\u003cli\u003eVoltage: 480V\u003c\/li\u003e\n\u003cli\u003ePart Number: FDA34070\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNotes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/p\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExact match for 480V, three-phase installations requiring a 70A, 3-pole breaker\u003c\/li\u003e\n\u003cli\u003eOEM reference from Square D helps ensure reliable performance and easier future replacements\u003c\/li\u003e\n\u003cli\u003eIdeal for retrofit projects where maintaining panel layout and protection characteristics is important\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaintenance of existing 480V, 3-phase electrical panels\u003c\/li\u003e\n\u003cli\u003eRetrofit of legacy systems to restore circuit protection without changing panel schematics\u003c\/li\u003e\n\u003cli\u003eReplacement for worn or failed 70A, 3-pole breakers in compatible Square D panels\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical Guidance\u003c\/h3\u003e\n\u003cp\u003eRely on the part number FDA34070 as the primary reference when ordering. Verify that your system matches 480V, 3-pole configuration and 70A rating, and consult your panel documentation to ensure compatibility with frame type and trip characteristics.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46424408457378,"sku":"FDA34070","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fda34070-circuit-breaker-70a-3-pole-480v-902.webp?v=1789353553","url":"https:\/\/www.ampstate.com\/products\/square-d-fda34070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}