{"product_id":"square-d-hja36030aabcsjyp","title":"Square D HJA36030AABCSJYP 36030A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D HJA36030AABCSJYP\u003c\/strong\u003e is a rugged 3-pole circuit breaker designed to protect three-phase electrical systems at up to 600 V. With a listed current rating of 36030 A, this unit is built for reliable fault protection in demanding environments.\u003c\/p\u003e \u003ch2\u003eWhy this 3-pole, 600 V breaker stands out\u003c\/h2\u003e\n\u003cp\u003eBecause it’s engineered for three-phase protection, this breaker quickly isolates faults across all three lines, minimizing downtime and equipment damage. The 600 V rating ensures suitability for industrial power distribution and motor circuits typical in manufacturing, data centers, and large commercial facilities.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Square D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HJA36030AABCSJYP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 36030 A\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eUse this breaker in service panels or distribution boards that support Square D HJA-series devices, protecting three-phase loads such as large motors, compressors, pumps, and three-phase power distribution trunks. It’s well-suited for facilities upgrading old protection schemes or consolidating panel space in compact installations.\u003c\/p\u003e \u003ch3\u003eHow it helps your operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtects equipment from overloads and short circuits across all three phases, reducing the risk of cascading faults.\u003c\/li\u003e\n\u003cli\u003eFacilitates safe, rapid disconnection of power when issues arise, helping maintenance teams diagnose and respond quickly.\u003c\/li\u003e\n\u003cli\u003eSupports compliance with electrical safety practices by providing clearly defined interruption points in your three-phase circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation notes\u003c\/h3\u003e\n\u003cp\u003eEnsure your panel accepts HJA-series breakers and that the voltage and current ratings align with your system requirements. Installation should be performed by a licensed electrician, following local electrical codes and manufacturer instructions. Keep part number HJA36030AABCSJYP handy for ordering replacements or cross-referencing in your inventory system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423188963490,"sku":"HJA36030AABCSJYP","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-hja36030aabcsjyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}