{"product_id":"square-d-lhl36150-circuit-breaker","title":"Square D | LHL36150 | Circuit Breaker | 150A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D LHL36150 Circuit Breaker — a purpose-built solution for 3‑phase protection in demanding 600V environments. Designed for maintenance, retrofit, and replacement projects, this 150A, 3‑pole device integrates smoothly into compatible Square D panels, delivering dependable performance when it matters most.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 150A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters for your electrical system\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact part reference for confident compatibility\u003c\/strong\u003e: The LHL36150 designation is your best reference when matching breakers to existing equipment, reducing guesswork during maintenance or panel upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree‑phase protection you can rely on\u003c\/strong\u003e: A 3‑pole configuration is ideal for safeguarding motors and equipment driven by three‑phase power, helping prevent costly downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit and replacement ready\u003c\/strong\u003e: Ideal for upgrading legacy panels or replacing worn components without overhauling your electrical distribution setup.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V system readiness\u003c\/strong\u003e: Built to handle demanding commercial and light industrial environments that operate at up to 600V, maintaining reliable circuit protection across your critical loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases\u003c\/p\u003e \u003cul\u003e \u003cli\u003eUpgrading or maintaining service panels in warehouses, manufacturing floors, or facilities with 3‑phase equipment that requires a 150A, 3‑pole breaker.\u003c\/li\u003e \u003cli\u003eRetrofit projects where modern Square D protection is needed while preserving existing panel compatibility.\u003c\/li\u003e \u003cli\u003eEmergency or planned replacements to restore stable protection for 600V circuits and reduce downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant compatibility notes\u003c\/p\u003e \u003cul\u003e \u003cli\u003eConfirm fit and ratings before ordering to ensure seamless installation and proper electrical protection.\u003c\/li\u003e \u003cli\u003eThe part number LHL36150 is the strongest reference for compatibility with your Square D panel and 600V, three‑phase system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425645318306,"sku":"LHL36150","price":9658.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-lhl36150-circuit-breaker-150a-3-pole-600v-166.webp?v=1789436576","url":"https:\/\/www.ampstate.com\/products\/square-d-lhl36150-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}