{"product_id":"square-d-pla34080u33a-800a-3p-circuit-breaker","title":"Square D PLA34080U33A Circuit Breaker, 800A, 3-Pole","description":"\u003cdiv\u003e\n\u003cb\u003e\u003cspan style=\"font-family: Arial, sans-serif;\"\u003eSquare D PLA34080U33A Circuit Breaker — 800 A, 3-Pole\u003c\/span\u003e\u003c\/b\u003e \u003cp\u003eDesigned for demanding industrial power environments, the \u003cstrong\u003eSquare D PLA34080U33A\u003c\/strong\u003e circuit breaker delivers robust, reliable protection for heavy-duty applications. With an \u003cstrong\u003e800 A\u003c\/strong\u003e rating and a \u003cstrong\u003e3-pole\u003c\/strong\u003e design, this unit is purpose-built for three‑phase electrical distribution, helping safeguard motors, drives, and critical equipment in manufacturing, facilities maintenance, and process lines. Use the part number \u003cstrong\u003ePLA34080U33A\u003c\/strong\u003e to confirm compatibility with your panel and wiring configuration.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e800 A current rating\u003c\/strong\u003e—suitable for high-load, industrial circuits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole design\u003c\/strong\u003e—supports three-phase systems with coordinated protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted Square D quality\u003c\/strong\u003e—built for consistent performance in demanding environments\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number PLA34080U33A\u003c\/strong\u003e—the reference point for fit and application suitability\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal for service, maintenance, and replacement projects\u003c\/strong\u003e—great for upgrades and ongoing reliability in plant operations\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters: in industrial facilities, protecting three-phase loads and large motors without compromising uptime is essential. The PLA34080U33A provides decisive interruption when faults occur, helping to prevent damage to wiring and equipment while reducing unplanned downtime. Its specification alignment with industrial panels makes it a practical choice for upgrading or restoring reliable power protection.\u003c\/p\u003e \u003ch3\u003eKey use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed breaker in an industrial control panel or distribution panel\u003c\/li\u003e \u003cli\u003eProviding high-current protection for three-phase motors and drives on a manufacturing line\u003c\/li\u003e \u003cli\u003eUpgrading electrical service to meet evolving load demands in a plant or facility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCompatibility and support\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo ensure a perfect fit, verify the breaker against your exact application requirements. If you’re unsure about compatibility, \u003cem\u003ewe’re here to help\u003c\/em\u003e—message us and we’ll assist in confirming fit by part number and outlining any application considerations.\u003c\/p\u003e \u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e PLA34080U33A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 800 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415968534690,"sku":"PLA34080U33A","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_513d6710-3734-4b27-839d-f68e6f4b470a.png?v=1765492974","url":"https:\/\/www.ampstate.com\/products\/square-d-pla34080u33a-800a-3p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}