{"product_id":"square-d-pga36100u41a-1000a-3-pole-plug-in-circuit-breaker","title":"Square D PGA36100U41 A - 1000 A, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D PGA36100U41A is a 1000A, 3-pole plug-in molded-case circuit breaker engineered for reliable branch-circuit protection in panelboards and load centers. Designed to handle demanding electrical loads, this unit delivers fast, secure plug-in installation and robust protection for high-current systems in residential, commercial, and light industrial settings.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e for quick installation and effortless replacement, minimizing downtime during maintenance or upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e combines thermal overload protection with magnetic short-circuit protection, delivering stable, repeatable performance across a range of temperatures and loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e suited for three-phase distribution, providing coordinated protection for all conductors in multi‑phase panelboards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e1000A amperage rating\u003c\/strong\u003e and molded-case design offer durable, high‑current protection suitable for demanding electrical networks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-in mounting\u003c\/strong\u003e pairs with compatible OEM load centers and panelboards, ensuring reliable fit and electrical continuity.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBroad compatibility\u003c\/strong\u003e ideal for use across residential, commercial, and light industrial applications where robust overcurrent and short-circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Square D PGA36100U41A for your panel?\u003c\/h3\u003e \u003cp\u003eWhen you’re safeguarding large electrical feeders or main distribution paths, reliability matters. The PGA36100U41A’s thermal-magnetic protection responds quickly to short circuits while avoiding nuisance trips during normal startup surges. The plug-in design reduces field installation time and simplifies future replacements, making it a practical choice for service upgrades, panel upgrades, or new builds that demand substantial current handling.\u003c\/p\u003e \u003ch4\u003eTechnical snapshot\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e PGA36100U41A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded-case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 1000A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Plug-in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned to work in tandem with matching OEM load centers and panelboards, this breaker provides cohesive protection that aligns with your system’s ratings and tolerances. Whether you’re upgrading an older panel, installing a new commercial distribution board, or equipping a light industrial facility, the Square D PGA36100U41A delivers the current capacity, reliability, and installation efficiency you expect from a trusted industry standard.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355351568546,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/schnieder_and_square_d_breaker_and_panel_9e3f90bd-d6f2-4409-97db-df9165f0dd3c.png?v=1764691484","url":"https:\/\/www.ampstate.com\/products\/square-d-pga36100u41a-1000a-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}