{"product_id":"square-d-hla36150sryp","title":"Square D HLA36150SRYP 150A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the \u003cstrong\u003eSquare D HLA36150SRYP\u003c\/strong\u003e—a rugged, three-pole circuit breaker engineered for reliable overcurrent protection in demanding electrical environments. With a 150 A rating and a 600 V maximum, this unit is purpose-built to keep three‑phase systems safe, efficient, and up and running.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCurrent rating: \u003cstrong\u003e150 A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePoles: \u003cstrong\u003e3\u003c\/strong\u003e (three-phase protection)\u003c\/li\u003e \u003cli\u003eVoltage rating: \u003cstrong\u003e600 V\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePart number: \u003cstrong\u003eHLA36150SRYP\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this 3-pole, 600 V breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection\u003c\/strong\u003e ensures balanced interruption across all phases, reducing the risk of phase-to-phase faults and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e150 A capacity\u003c\/strong\u003e provides appropriate protection for feeders, motors, and other load centers in many commercial and light industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V rating\u003c\/strong\u003e supports higher voltage distribution networks, giving you more flexibility in design and capacity planning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSquare D compatibility\u003c\/strong\u003e is designed to fit within compatible panels and distribution gear, helping you streamline maintenance and replacements.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and ideal environments\u003c\/h3\u003e\n\u003cp\u003eThis 3-pole, 150 A breaker is well-suited for:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProtecting three-phase motors in manufacturing lines, conveyors, and pumps\u003c\/li\u003e \u003cli\u003eFeeder protection in commercial electrical rooms and service panels\u003c\/li\u003e \u003cli\u003eDistribution panels that require a robust, standard 3-phase safety solution\u003c\/li\u003e \u003cli\u003eRepairs or replacements in existing Square D installations to maintain consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical considerations for installation and replacement\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility to ensure a proper fit and secure mounting within your distribution board.\u003c\/li\u003e \u003cli\u003eConfirm that the 3-pole, 150 A, 600 V ratings align with your system’s electrical design and protection goals.\u003c\/li\u003e \u003cli\u003eKeep the part number \u003cstrong\u003eHLA36150SRYP\u003c\/strong\u003e on hand for accurate sourcing and warranty records.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhen you need dependable, three-phase protection for demanding electrical loads, the \u003cstrong\u003eSquare D HLA36150SRYP\u003c\/strong\u003e 150 A, 3-Pole, 600 V circuit breaker delivers clear, practical value. It supports safer startup, protects equipment from overloads and faults, and helps keep critical systems—HVAC, manufacturing gear, and power distribution—operating with minimal downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423286579362,"sku":"HLA36150SRYP","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-hla36150sryp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}