{"product_id":"square-d-hda36090snyp","title":"Square D HDA36090SNYP 90A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HDA36090SNYP — a 90 A, 3-pole circuit breaker built for demanding three-phase systems. With a 600 V maximum rating, it protects feeders and equipment in commercial and industrial panels while delivering dependable interruption when faults occur. This part is specifically identified as HDA36090SNYP, aligning with Square D's standard for compatible, safe panel protection.\u003c\/p\u003e \u003cp\u003eKey capabilities at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 90 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3 (three-phase protection)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e up to 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e HDA series three-pole molded-case breaker designed for reliable protection in Square D installations\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtection mechanism:\u003c\/strong\u003e Thermal-magnetic trip for fast response to overloads and short circuits\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this model?\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact fit for Square D panels that require the HDA series, ensuring proper bus connection and seamless integration in existing electrical installations.\u003c\/li\u003e \u003cli\u003eBalanced three-phase protection helps prevent uneven loading, reducing heat buildup and extending the life of motors and conductors in moderate-to-heavy commercial environments.\u003c\/li\u003e \u003cli\u003e600 V rating expands its applicability to higher-voltage distributed systems, providing a single protective device across multiple equipment feeds.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrading aging circuitry on 3-phase feeders in manufacturing lines, warehouses, or distribution centers.\u003c\/li\u003e \u003cli\u003eReplacing worn breakers in service panels that feed motors, pumps, conveyors, or HVAC equipment in industrial facilities.\u003c\/li\u003e \u003cli\u003eConfiguring reliable protection for new 3-phase installations where a standard 90 A, 3-pole device is required.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInstallation and safety notes: This circuit breaker should be installed by a qualified electrician in accordance with local electrical codes and the panel manufacturer's specifications. Verify panel compatibility with the HDA series and ensure proper torque on terminals for secure connections.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423351165090,"sku":"HDA36090SNYP","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-hda36090snyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}