{"product_id":"square-d-fa34080-black","title":"Square D FA34080-BLACK 80A 3-Pole 480 V Circuit Breaker","description":"\u003cdiv\u003eProtect critical 480-volt three-phase circuits with the Square D FA34080-BLACK, a purpose-built 80 A, 3-pole circuit breaker designed for demanding industrial environments. This unit delivers dependable overcurrent protection to safeguard motors, feeders, and distribution lines from overloads and short circuits, helping minimize unplanned downtime and equipment damage. What makes this model stand out:\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80-amp, three-pole design\u003c\/strong\u003e provides solid protection for three-phase 480 V systems, ensuring balanced interruption across all phases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistinctive BLACK finish\u003c\/strong\u003e adds easy visual identification in crowded panels and can align with specific panel aesthetics in industrial installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number FA34080-BLACK\u003c\/strong\u003e offers precise tracking for ordering, inventory, and replacement planning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust construction\u003c\/strong\u003e built to withstand the rigors of industrial panel boards and switchgear environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for industrial applications\u003c\/strong\u003e including motor feeders, process lines, HVAC equipment, and other 480 V loads that demand reliable protection.\u003c\/li\u003e\n\u003c\/ul\u003e Why it matters:\n\u003cp\u003eIn three-phase networks, a fault on one phase can quickly cascade into equipment damage and costly downtime. This FA34080-BLACK breaker acts as a fast, reliable line of defense, interrupting fault current and preventing damage to downstream equipment. It’s a practical upgrade for facilities aiming to improve safety, reliability, and system resilience.\u003c\/p\u003e How to use it effectively:\n\u003cul\u003e\n\u003cli\u003eAssess panel compatibility and ensure the breaker fits your Square D distribution setup and 480 V circuit requirements.\u003c\/li\u003e\n\u003cli\u003ePair with properly rated conductors and follow torque specs and enclosure clearance guidelines during installation.\u003c\/li\u003e\n\u003cli\u003eMaintain clear labeling of the protected circuits and perform regular inspection of wiring and terminal connections as part of routine maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e Who this is for:\n\u003cp\u003eThis breaker is ideal for electrical professionals managing industrial power distribution, facilities engineers upgrading protection in manufacturing floors, data centers with three-phase 480 V systems, or any operation relying on stable, three-phase protection at high voltage levels.\u003c\/p\u003e For reliable, straightforward protection of your 480 V three-phase circuits, the Square D FA34080-BLACK 80A 3-Pole Circuit Breaker is a clear, specific choice that prioritizes safety, uptime, and long-term operational efficiency.\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423581229218,"sku":"FA34080-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-fa34080-black","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}