{"product_id":"square-d-a1l360-circuit-breaker","title":"Square D | A1L360 | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D A1L360 3-pole circuit breaker is a purpose-built solution for maintenance, retrofit, and replacement tasks where exact specifications matter. Designed to fit compatible Square D panels, this 3-pole unit delivers dependable protection while you update or repair critical electrical infrastructure.\u003c\/p\u003e \u003cp\u003eKey reasons to choose this model include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part reference:\u003c\/strong\u003e The part number A1L360 is the best reference for compatibility, reducing guesswork and minimizing return risks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design:\u003c\/strong\u003e A true 3-pole breaker suitable for three-phase applications, providing coordinated protection across all conductors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement:\u003c\/strong\u003e Ideal for upgrading legacy panels, replacing worn components, or maintaining protection during panel upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFit and ratings must be verified:\u003c\/strong\u003e Before ordering, confirm that the amperage rating, trip characteristics, and panel compatibility align with your system requirements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits from the Square D A1L360 3-pole circuit breaker?\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFacilities managers and electrical contractors performing panel retrofits or capacity upgrades in commercial or light-industrial settings.\u003c\/li\u003e \u003cli\u003eMaintenance teams replacing failed or aged breakers in existing Square D installations.\u003c\/li\u003e \u003cli\u003eInstallers seeking a precise, plug-in compatible component to minimize downtime and ensure consistent protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips to maximize performance and peace of mind:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAlways verify compatibility against the panel label and manual—the A1L360 reference provides the most reliable match.\u003c\/li\u003e \u003cli\u003eKeep a spare on hand for planned maintenance to reduce system downtime.\u003c\/li\u003e \u003cli\u003eIf there’s any doubt about ratings or fit, consult a licensed electrician to confirm that A1L360 matches your three-phase circuit requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46427297710242,"sku":"A1L360","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/square-d-a1l360-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}