{"product_id":"square-d-hja260902-circuit-breaker","title":"Square D | HJA260902 | Circuit Breaker | 90A | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eProtect your electrical system with the Square D HJA260902 circuit breaker—a genuine 90-amp, 2-pole device designed for maintenance, retrofit, and replacement projects where exact specs matter. This is the trusted Square D solution you reach for when panel compatibility and reliable overcurrent protection are non-negotiable.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\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\n\u003c\/ul\u003e \u003ch3\u003eWhy this part stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eGenuine Square D replacement part, crafted to meet the brand’s standards for performance and durability.\u003c\/li\u003e \u003cli\u003eDirect-fit reference for systems that require part number HJA260902, ensuring you’re selecting the exact device your panel expects.\u003c\/li\u003e \u003cli\u003eIdeal for maintenance, retrofit, and replacement scenarios where matching specs is essential to maintain panel ratings and protection levels.\u003c\/li\u003e \u003cli\u003eThe part number HJA260902 serves as the best compatibility reference, helping you avoid mismatched components during upgrades or service work.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify compatibility\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, compare your panel’s labeling and the device requirements with the HJA260902 specification. Use the part number as the primary compatibility reference to confirm a precise fit for your Square D panel and ensure the 90A, 2-pole configuration aligns with your protection needs.\u003c\/p\u003e \u003ch3\u003eUse cases and practical considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRoutine maintenance on existing Square D installations where a 90-amp, two-pole protective device is specified.\u003c\/li\u003e \u003cli\u003eRetrofits or upgrades that require a two-pole breaker with a 90A rating to match circuit loads and safety margins.\u003c\/li\u003e \u003cli\u003eReplacement for worn, tripped, or aging breakers in compatible Square D panels, helping restore reliable circuit protection without altering the panel setup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTips for optimal results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eKeep the part number (HJA260902) handy as the quickest reference for compatibility with your Square D equipment.\u003c\/li\u003e \u003cli\u003eAlways power down the system and follow proper safety procedures when performing electrical work, or consult a licensed electrician for installation.\u003c\/li\u003e \u003cli\u003eDocument panel model, bus type, and amperage requirements before replacement to ensure the new breaker aligns with all safety and regulatory expectations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46424499159202,"sku":"HJA260902","price":2643.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hja260902-circuit-breaker-90a-2-pole-489.webp?v=1789372341","url":"https:\/\/www.ampstate.com\/products\/square-d-hja260902-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}