{"product_id":"square-d-hga36150spyp","title":"Square D HGA36150SPYP 150A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D HGA36150SPYP is a rugged 3‑pole molded‑case circuit breaker designed to safeguard three‑phase electrical systems with a robust 150 A current rating and a 600 V insulation threshold. Built for reliable protection in industrial and commercial panels, this device helps keep motors, feeders, and distribution circuits safe from overloads and short circuits.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 150 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct family:\u003c\/strong\u003e Square D HGA series, with the HGA36150SPYP part number\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy the HGA36150SPYP stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree‑phase protection:\u003c\/strong\u003e The 3‑pole design provides synchronized disconnection across all phases, essential for balanced loads and motor circuits in three‑phase environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh‑capacity protection:\u003c\/strong\u003e With a 150 A rating, it effectively protects feeders and equipment rated for heavier industrial duty without nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility with Square D panels:\u003c\/strong\u003e Engineered to integrate seamlessly with Square D distribution panels and switchgear, ensuring reliable fits and predictable performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, proven design:\u003c\/strong\u003e Built to endure demanding electrical environments, delivering dependable interruption capability when faults occur.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities with three‑phase motors and feeders requiring solid overload and short‑circuit protection\u003c\/li\u003e \u003cli\u003eCommercial systems that rely on stable, consistent protection for large HVAC units, pumps, conveyors, and presses\u003c\/li\u003e \u003cli\u003ePanelboards and switchgear assemblies where a 150 A, 3‑pole, 600 V protection device is specified\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat problems this model solves\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePrevents equipment damage and unexpected downtime by quickly interrupting fault currents\u003c\/li\u003e \u003cli\u003eProtects wiring insulation and downstream devices from overloads in high‑current, three‑phase circuits\u003c\/li\u003e \u003cli\u003eProvides reliable, predictable protection aligned with Square D’s trusted engineering standards\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical considerations for installation and maintenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility and ensure the HGA36150SPYP matches the system’s three‑phase configuration\u003c\/li\u003e \u003cli\u003ePlan for proper wiring, ensuring secure terminal connections and adherence to applicable electrical codes\u003c\/li\u003e \u003cli\u003eSchedule regular inspections of the breaker’s mechanical operation and look for signs of wear or overheating during routine maintenance\u003c\/li\u003e \u003cli\u003eKeep spares of the same rating and pole count on hand to minimize downtime during panel service or expansion\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor users seeking dependable, industry‑standard protection in three‑phase systems, the Square D HGA36150SPYP delivers precise current interruption, solid panel compatibility, and the peace of mind that comes with a trusted name in electrical protection. Whether upgrading an existing installation or stocking replacement parts for future service, this 150 A, 3‑pole, 600 V breaker is a purposeful choice for demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46423305814178,"sku":"HGA36150SPYP","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-hga36150spyp","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}