{"product_id":"square-d-hda36125sryp","title":"Square D HDA36125SRYP 125A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HDA36125SRYP, a purpose-built circuit breaker engineered to protect 3-phase electrical systems with precision. With a declared current rating of 125 A and a three-pole design, this 600 V breaker is a reliable choice for safeguarding feeders, motors, and distribution panels in demanding commercial and light-industrial environments. This model is identified by part number HDA36125SRYP, ensuring you’re selecting the exact device needed for replacement or upgrade in existing Square D installations.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the HDA36125SRYP?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e125 A current rating\u003c\/strong\u003e provides robust protection for medium-sized feeders and three-phase equipment, helping prevent overloads and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e delivers balanced protection across all phases in a 3-phase system, supporting stable operation and reducing phase-to-phase fault risk.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V voltage rating\u003c\/strong\u003e expands applicability to industrial environments and equipment designed for higher voltage distributions, including motor drives and large-scale power panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact part alignment\u003c\/strong\u003e with the HDA36125SRYP model ensures compatibility with existing Square D components, simplifying maintenance, replacements, and panel upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility with Square D panels and enclosures\u003c\/strong\u003e designed for this family, making installation straightforward for professionals already working within the Square D ecosystem.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProtect 3-phase feeders and motors in manufacturing, HVAC, pumps, conveyors, and other industrial equipment.\u003c\/li\u003e \u003cli\u003eUpgrade or replace aging breakers in commercial distribution panels to maintain reliable power delivery.\u003c\/li\u003e \u003cli\u003eImplement in new installations where a standard 3-pole, 125 A, 600 V protection device is required within a Square D system.\u003c\/li\u003e \u003cli\u003eSupport power distribution in data centers or lab environments where balanced 3-phase protection is critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical considerations and tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm that the system voltage and load calculations align with a 125 A, 600 V protection device to ensure proper protection without nuisance tripping.\u003c\/li\u003e \u003cli\u003eCoordinate with your electrical design and a qualified electrician to verify enclosure fit, mounting method, and electrical connections for a safe, compliant installation.\u003c\/li\u003e \u003cli\u003eKeep the part number (HDA36125SRYP) consistent during replacements to maintain system integrity and compatibility with existing Square D components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn short, the Square D HDA36125SRYP delivers targeted, dependable overcurrent protection for 3-phase systems operating up to 600 V. Its precise 125 A rating, three-pole configuration, and seamless compatibility with Square D panels make it a practical, forward-thinking choice for maintaining safe, efficient power distribution in both upgrading and new-build projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423344939170,"sku":"HDA36125SRYP","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-hda36125sryp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}