{"product_id":"square-d-fa34070-black","title":"Square D FA34070-BLACK 70A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D FA34070-BLACK is a 70A, 3-pole circuit breaker crafted for 480V three-phase electrical systems. With the FA34070-BLACK designation, this device delivers dependable overcurrent protection for feeders, motors, and distribution circuits in industrial environments, helping to safeguard equipment and maintain reliable power distribution.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCurrent rating: 70 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage rating: 480 V\u003c\/li\u003e \u003cli\u003eBrand and part: Square D FA34070-BLACK\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this 70A 3-Pole 480V breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree-phase protection: The 3-pole design provides balanced, simultaneous interruption across all phases, which is essential for protecting 480V motors, pumps, and other three-phase equipment.\u003c\/li\u003e \u003cli\u003ePrecise overcurrent protection: A 70 A rating offers targeted protection for mid-sized industrial feeders, helping prevent damage from overloads and short circuits.\u003c\/li\u003e \u003cli\u003eAuthentic Square D performance: Keeping true to the Square D lineage, this breaker aligns with Square D panels and distribution systems, ensuring consistent electrical protection and reliable operation.\u003c\/li\u003e \u003cli\u003eCompact, compatible form factor: Designed to fit standard Square D enclosures used in industrial settings, making replacement and retrofits straightforward.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eUse the FA34070-BLACK in 480V, three-phase applications such as motor control centers, industrial machinery feeds, and distribution panels where steady, dependable protection is required. It’s a practical choice for facilities that run heavy equipment, conveyors, pumps, and HVAC systems on a 480V network.\u003c\/p\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cp\u003eWhen selecting this breaker, ensure your panel and bus configuration are designed to accept Square D FA-series devices. Verify that your system operates at 480V and that the protected downstream circuits are rated to match or exceed the 70 A protection level. For best results, replace like-for-like with a compatible FA34070-BLACK device to maintain consistent protection coordination across your 3-phase distribution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423581327522,"sku":"FA34070-BLACK","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-fa34070-black","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}