{"product_id":"square-d-hjl36090sa-circuit-breaker","title":"Square D | HJL36090SA | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eExperience dependable three-phase protection with the \u003cstrong\u003eSquare D HJL36090SA\u003c\/strong\u003e 3-Pole Circuit Breaker. Designed for maintenance, retrofit, and replacement projects, this unit delivers exact, factory-grade performance when your panel requires matching specifications.\u003c\/p\u003e \u003ch2\u003eKey features and benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e provides robust protection for 3‑phase electrical systems, helping to safeguard equipment and minimize downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSquare D precision\u003c\/strong\u003e ensures form, fit, and electrical characteristics align with your existing panel hardware, reducing retrofit guesswork.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement ready\u003c\/strong\u003e—a practical choice for upgrading aging panels or stocking spare parts for quick field service.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference you can trust\u003c\/strong\u003e—the \u003cstrong\u003eHJL36090SA\u003c\/strong\u003e part number is the most reliable compatibility guide for this breaker.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and ideal applications\u003c\/h3\u003e\n\u003cp\u003eThis 3-Pole breaker is well-suited for industrial and commercial environments where three-phase circuits require reliable protection. It’s an excellent option for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance outages on existing Square D installations\u003c\/li\u003e \u003cli\u003eRetrofit projects that require exact spec alignment with current panels\u003c\/li\u003e \u003cli\u003eEmergency replacements when a precise, factory-matched component is needed\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify compatibility\u003c\/h3\u003e\n\u003col\u003e \u003cli\u003eIdentify your panel model and current breaker specifications from the panel label.\u003c\/li\u003e \u003cli\u003eMatch these details to the HJL36090SA part number to confirm a precise fit.\u003c\/li\u003e \u003cli\u003eBefore ordering, verify the required ratings (amperage, voltage, and trip characteristics) align with your equipment’s needs.\u003c\/li\u003e\n\u003c\/ol\u003e \u003ch3\u003eWhy choose this Square D breaker\u003c\/h3\u003e\n\u003cp\u003eChoosing the \u003cstrong\u003eHJL36090SA\u003c\/strong\u003e means relying on a trusted, factory-built component designed to integrate seamlessly into compatible Square D panels. It offers predictable performance, minimizes compatibility risk, and supports efficient maintenance and replacement workflows—crucial for keeping critical systems online and compliant.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426667319458,"sku":"HJL36090SA","price":11264.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-hjl36090sa-circuit-breaker-3-pole-668.webp?v=1789602418","url":"https:\/\/www.ampstate.com\/products\/square-d-hjl36090sa-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}