{"product_id":"square-d-faf34070-circuit-breaker","title":"Square D | FAF34070 | Circuit Breaker | 70A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D FAF34070 — 70A, 3-Pole, 480V Circuit Breaker\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered for reliability in industrial and commercial electrical distributions, the FAF34070 is a purpose-built Square D circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. With its 3-pole configuration and 480V rating, it provides balanced protection across all phases in three-phase systems, helping safeguard motors, drives, and critical equipment.\u003c\/p\u003e \u003cp\u003eWhy this breaker stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility\u003c\/strong\u003e: This part number (FAF34070) is the best reference for matching your existing Square D panels and field-proven protection schemes. Don’t guess—confirm fit and ratings to avoid nonconformance or downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection\u003c\/strong\u003e: A 3-pole design supports 480V three-phase networks, delivering coordinated interruption across all conductors and maintaining system stability during fault conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAdequate load handling\u003c\/strong\u003e: With a 70A rating, it’s suited for mid-to-heavy load circuits typical in manufacturing lines, industrial controls, and large HVAC or distribution applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliability in retrofit and replacement\u003c\/strong\u003e: Built to integrate into existing Square D installations, helping engineers streamline component swaps without re-engineering panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacement in legacy Square D panels where a 70A, 3-pole, 480V protection device is required\u003c\/li\u003e \u003cli\u003eMaintenance upgrades for industrial machinery, conveyors, and motor drives that operate on 480V three-phase power\u003c\/li\u003e \u003cli\u003eRetrofits in retrofitted facilities converting older equipment to more energy-efficient systems while preserving protection standards\u003c\/li\u003e \u003cli\u003eNew installations in environments that demand standardized, robust three-phase circuit protection from a trusted brand\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFit and installation notes (practical guidance)\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eConfirm fit and ratings before ordering\u003c\/strong\u003e: The FAF34070 should be matched to your panel’s compatibility requirements and intended voltage and current protections.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference the part number for compatibility\u003c\/strong\u003e: When sourcing spares, FAF34070 is the most reliable identifier to ensure correct replacement.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFollow panel manufacturer guidelines\u003c\/strong\u003e: For torque values, mounting procedures, and wiring conventions, consult your panel’s documentation and safety standards.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat you can expect in use\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConsistent performance under typical industrial load profiles, helping minimize nuisance trips and protect connected equipment from short circuits and overloads.\u003c\/li\u003e \u003cli\u003eClear, dependable protection across all three phases, which is critical for motors and drives operating on 480V systems.\u003c\/li\u003e \u003cli\u003eA straightforward path to maintaining compliance with existing electrical infrastructure while extending equipment life.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eSpecifications at a glance\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 70A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 480V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: FAF34070\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426481819810,"sku":"FAF34070","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-faf34070-circuit-breaker-70a-3-pole-480v-584.webp?v=1789585804","url":"https:\/\/www.ampstate.com\/products\/square-d-faf34070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}