{"product_id":"square-d-hjl36080uayp","title":"Square D HJL36080UAYP 80A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HJL36080UAYP 80A 3-Pole 600 V Circuit Breaker—a robust safeguarding solution for three-phase electrical systems. Built to handle demanding commercial and light industrial loads, this breaker delivers reliable overcurrent protection for circuits operating up to 600 volts, with a precise 80-amp rating.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 80 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HJL36080UAYP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat this breaker protects and how it helps\u003c\/h3\u003e\n\u003cp\u003eDesigned for three-phase circuits, the HJL36080UAYP quickly disconnects power when overloads or faults occur, reducing equipment wear, protecting motors and wiring, and helping minimize unplanned downtime. Its 3-pole configuration ensures simultaneous disconnection across all phases, preserving system balance and safety in dynamic load environments.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThree-phase motor drives and conveyors in manufacturing facilities\u003c\/li\u003e \u003cli\u003eCommercial HVAC equipment and pumps\u003c\/li\u003e \u003cli\u003eThree-phase distribution panels in light industrial settings\u003c\/li\u003e \u003cli\u003eRepair or replacement of existing Square D installations requiring the HJL family form factor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this model\u003c\/h3\u003e\n\u003cp\u003eThe HJL36080UAYP is tailored for reliable, straight-forward protection in three-phase systems, offering a straightforward replacement path for compatible Square D panels. Its 80 A rating makes it well-suited for equipment with moderate to high startup currents, while the 600 V rating covers a broad range of commercial and industrial applications. Selecting this model helps ensure consistent protection, easier maintenance budgeting, and alignment with existing Square D infrastructure.\u003c\/p\u003e \u003ch3\u003ePractical tips and considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel accepts HJL series circuit breakers and that the mounting and bus configurations align with this model.\u003c\/li\u003e \u003cli\u003eDuring installation, follow all safety procedures to de-energize the system and prevent injury.\u003c\/li\u003e \u003cli\u003ePeriodically inspect terminals and mounting hardware to maintain secure connections and uninterrupted protection.\u003c\/li\u003e \u003cli\u003eLabel circuits clearly after replacement to reflect the updated breaker and its protected load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423295393954,"sku":"HJL36080UAYP","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/square-d-hjl36080uayp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}