{"product_id":"square-d-khf26090-circuit-breaker","title":"Square D | KHF26090 | Circuit Breaker | 90A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KHF26090 circuit breaker—a precise, high-capacity protection device for demanding electrical installations. With a 90A rating and a robust 2-pole design, it disconnects both hot lines together, delivering reliable protection for multi-wire circuits while simplifying fault isolation in busy panels. Rated up to 600V, it’s tailored for commercial and industrial environments where higher voltage protection is essential.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e KHF26090\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 90A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e include replacing a failed breaker in Square D panels, retrofitting existing equipment that requires 90A, two-pole protection, or configuring new installations where a dedicated feeder or branch circuit needs dependable, dual-line disconnection.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this model stands out\u003c\/strong\u003e is its exact part-number compatibility. Using KHF26090 minimizes installation guesswork, ensures alignment with your panel’s bus trust and protection scheme, and reduces retrofit time. This is the right choice when a precise 90A, 2-pole, 600V solution is required to maintain system safety and continuity.\u003c\/p\u003e \u003cp\u003eNotes for ordering: confirm fit and ratings before purchasing. The part number is the best reference for compatibility, helping you avoid mismatches in voltage, amperage, or pole configuration. If you’re maintaining or upgrading a higher-voltage distribution circuit, this device provides dependable protection with straightforward replacement in mind.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426360217762,"sku":"KHF26090","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-khf26090-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}