{"product_id":"square-d-fal34070-70a-480v-3-pole-circuit-breaker","title":"Square D FAL34070 - 70 A, 480 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D FAL34070 is a 70A, 480V, 3-pole molded case circuit breaker designed to deliver reliable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters. Available from AmpState, this unit combines OEM compatibility with practical, real-world performance for residential, commercial, and light industrial installations.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey reasons to choose the FAL34070\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-conscious design\u003c\/strong\u003e: A compact molded case footprint helps maximize panel space and simplify interior wiring in tight electrical enclosures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic protection\u003c\/strong\u003e: The trip unit delivers stable, repeatable protection—efficiently responding to both sustained overcurrent and brief short-circuit events.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole, 480V suitability\u003c\/strong\u003e: Ideal for three-phase distribution systems and commercial\/industrial environments that run on 480V networks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e: Seamless replacement in matching Square D loadcenters and panelboards, preserving labeling and coordination characteristics.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e: Perfect for protecting branch circuits in residential complexes, retail spaces, and light manufacturing setups.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart Number: FAL34070\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 70 A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 480 V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse scenarios you’ll encounter:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing an aging 70A, 3‑pole breaker in a 480V panel to restore reliable service with minimal downtime.\u003c\/li\u003e \u003cli\u003eProtecting a three-phase motor or load center distribution that powers elevators, conveyors, or HVAC equipment in a commercial setting.\u003c\/li\u003e \u003cli\u003eUpgrading a light industrial panel where compact form factor and precise trip characteristics help optimize space and performance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for optimal results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility and ensure the replacement breaker matches the panel’s labeling and trip characteristics.\u003c\/li\u003e \u003cli\u003eFollow manufacturer torque specifications during installation to maintain reliable electrical contact and prevent nuisance trips.\u003c\/li\u003e \u003cli\u003eCoordinate with the broader protection scheme in your service entrance or distribution network to balance safety and available capacity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355225804962,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_220afd4f-ef20-4121-9552-bee82d13e5f0.png?v=1764690555","url":"https:\/\/www.ampstate.com\/products\/square-d-fal34070-70a-480v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}