{"product_id":"square-d-hla36150unyp","title":"Square D HLA36150UNYP 150A 3-Pole Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D HLA36150UNYP 150A 3-Pole Circuit Breaker — a purpose-built protection solution for three-phase electrical systems. This 150-amp unit is designed to interrupt fault currents quickly and reliably, safeguarding feeders, motors, and panel components in commercial and light industrial environments. With the exact part number HLA36150UNYP, you’ve got a precise replacement that integrates seamlessly into Square D installations.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design for balanced 3‑phase protection\u003c\/strong\u003e — ensures simultaneous disconnection across all phases, preventing phase imbalances that can damage equipment and cause nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e150 A current rating\u003c\/strong\u003e — offers strong overcurrent protection for high‑demand feeders and motor circuits while helping minimize downtime from electrical faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDirectly identifiable part: HLA36150UNYP\u003c\/strong\u003e — simplifies ordering, stocking, and panel retrofits within the Square D ecosystem.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged construction for industrial use\u003c\/strong\u003e — built to endure the rigors of demanding environments, providing dependable performance over the long term.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCommon scenarios where this breaker shines include protecting large motor loads, HVAC feeders, and three‑phase distribution circuits in commercial panels or light industrial panels. It’s a practical choice when upgrading old equipment, expanding a distribution system, or standardizing protection across multiple panels with Square D components.\u003c\/p\u003e \u003ch3\u003eWhy this 3‑pole, 150A unit matters\u003c\/h3\u003e\n\u003cp\u003eIn three‑phase systems, protecting all phases simultaneously is crucial to prevent overheating, equipment wear, and unbalanced loads. The HLA36150UNYP delivers that coordinated protection, reducing the risk of transformer or motor damage and helping you maintain reliable power delivery to critical loads.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTips for selection and installation\u003c\/strong\u003e — verify that your panel is compatible with Square D H‑frame\/plug‑in style breakers and follow standard torque specifications during connection. Use this unit as a direct replacement in compatible Square D panels to ensure consistent performance and warranty alignment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423285530786,"sku":"HLA36150UNYP","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-hla36150unyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}