{"product_id":"square-d-9080kh21-circuit-breaker","title":"Square D 9080KH21 Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D 9080KH21 circuit breaker is built for rugged industrial electrical service, maintenance, and replacement projects. This unit delivers dependable overcurrent protection, helping to safeguard equipment and personnel in demanding industrial environments.\u003c\/p\u003e \u003cp\u003eBefore you buy, confirm compatibility by the part number and your specific application requirements. The 9080KH21 is the reference for this unit—use it to verify fit with your panel, enclosure, and electrical specifications. If you need help matching a part number or confirming compatibility, message us and we'll help.\u003c\/p\u003e \u003ch3\u003eWhat makes the 9080KH21 a smart choice for industrial plants\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eTrusted Square D engineering: designed to withstand industrial duty and provide consistent protection in manufacturing, processing, and facility operations.\u003c\/li\u003e \u003cli\u003eClear compatibility signal: built to align with Square D installations; verify fit by \u003cstrong\u003epart number 9080KH21\u003c\/strong\u003e and your specific application requirements.\u003c\/li\u003e \u003cli\u003eMaintenance-friendly replacement: straightforward swap in compatible panels to minimize downtime during service windows.\u003c\/li\u003e \u003cli\u003eReliable protection in high-demand environments: helps prevent equipment damage, protects wiring and downstream devices, and enhances overall system safety.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eIndustrial service upgrades where a trusted, compatible breaker is needed.\u003c\/li\u003e \u003cli\u003ePreventive maintenance and routine replacement in factories, plants, and warehouses.\u003c\/li\u003e \u003cli\u003eRetrofits and panel modernization projects using Square D components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 9080KH21\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNotes:\u003c\/strong\u003e Verify fit by part number and application requirements. Need help matching a part number or confirming compatibility? Message us and we'll help.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46414694383778,"sku":"9080KH21","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-9080kh21-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}