{"product_id":"square-d-hjl36090aabc","title":"Square D HJL36090AABC 36090A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HJL36090AABC 36090A 3-Pole 600 V Circuit Breaker—a trusted, three‑phase protection device designed for industrial and commercial electrical systems. With a 3-pole configuration and a 600 V rating, this breaker provides coordinated protection across all phases, helping to minimize arc energy and safeguard wiring, motors, and downstream equipment.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e HJL36090AABC\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\u003eThree-Phase Protection:\u003c\/strong\u003e Ensures all phases disconnect together for reliable fault interruption\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries Identity:\u003c\/strong\u003e 36090A family compatibility for straightforward cross‑reference and replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this configuration matters: in three‑phase systems, a single‑pole breaker can leave other live conductors energized, increasing risk and potential damage. The 3‑pole design of the Square D HJL36090AABC delivers simultaneous tripping across all phases, improving safety, reducing downtime, and protecting motors, drives, and panel infrastructure more effectively than separate single‑pole solutions.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eStationed in commercial distribution panels, data centers, manufacturing lines, HVAC equipment, and other three‑phase applications, this breaker is a practical choice for any environment that relies on reliable protection for multi‑phase circuits operating up to 600 volts.\u003c\/p\u003e \u003ch3\u003eWhat sets it apart from generic breakers\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBrand reliability: Square D is synonymous with durable, field‑tested electrical protection designed for demanding environments.\u003c\/li\u003e \u003cli\u003eCoordinated protection: three‑pole operation provides a safer, more predictable outage response than assemblies that separate the phases.\u003c\/li\u003e \u003cli\u003eClear cross‑reference: part number and model lineage (HJL36090AABC \/ 36090A) simplify ordering, stocking, and maintenance workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical guidance for use and maintenance: verify panel compatibility with this 3‑pole 600 V device, ensure correct termination torque per your panel manufacturer’s guidelines, and replace only with a breaker from the same family to maintain protection coordination. This device is a straightforward, durable choice for electricians and facilities teams aiming to streamline inventory while delivering dependable, three‑phase circuit protection.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423295361186,"sku":"HJL36090AABC","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-hjl36090aabc","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}