{"product_id":"square-d-qob280h-80a-2p-circuit-breaker","title":"Square D QOB280H 80A 2P Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D QOB280H 80A 2-Pole Bolt-On Circuit Breaker—an essential line of defense for panelboards, load centers, and distributed electrical systems. Built for retrofit work and maintenance planning, this breaker helps you keep critical circuits protected while preserving the exact part number you rely on for ongoing service and documentation.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-On mounting\u003c\/strong\u003e provides a secure, quick installation on compatible Square D panels, reducing service time during upgrades or replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e80 amps, 2 poles\u003c\/strong\u003e deliver dependable overcurrent protection for multi-wire branch circuits and main distribution paths within standard electrical infrastructures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number QOB280H\u003c\/strong\u003e ensures precise compatibility with Square D panelboards and the QOB family, making it a reliable choice for retrofit and service scenarios.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-friendly and maintenance-oriented\u003c\/strong\u003e—keeps your system’s labeling and stocking consistent, simplifying future replacements and spare-part planning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application across panelboards, load centers, and electrical distribution\u003c\/strong\u003e—a practical solution for commercial, industrial, and larger residential installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailability from AmpState\u003c\/strong\u003e, with support to confirm fit and compatibility for your specific panel configuration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eThe QOB280H isn’t just another two-pole breaker. Its bolt-on design minimizes mounting time and reduces the risk of loose connections during service. With an 80 A rating, it’s well-suited for circuits that demand solid protection without oversized hardware, helping you balance protection and panel capacity.\u003c\/p\u003e \u003ch3\u003eIdeal use cases and who benefits most\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where the exact part number must be preserved for documentation, warranty, or stocking continuity.\u003c\/li\u003e \u003cli\u003eMaintenance work in facilities with Square D panelboards and load centers that rely on the QOB series for consistency.\u003c\/li\u003e \u003cli\u003eElectrical distribution upgrades in warehouses, office buildings, and light-industrial environments where reliable two-pole protection is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIf you’re unsure about fit, reach out—AmpState can help you confirm compatibility with your panel configuration and ensure the QOB280H is the right match for your electrical distribution needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46413694238882,"sku":"QOB280H","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-qob280h-80a-2p-circuit-breaker-bolt-on-ampstate-breakers-113.webp?v=1789082665","url":"https:\/\/www.ampstate.com\/products\/square-d-qob280h-80a-2p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}