{"product_id":"square-d-ma36800-800a-3-pole-plug-in-circuit-breaker","title":"Square D MA36800 - 800 A, 3-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D MA36800 - an 800A, 3-pole plug-in molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection within panelboards and loadcenters. Built for quick, reliable performance in demanding environments, this device protects your electrical distribution with precision and ease.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e enables quick installation or replacement, reducing downtime and simplifying maintenance in busy electrical rooms.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable overload protection plus instantaneous short-circuit interruption, ensuring consistent protection without nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole design\u003c\/strong\u003e supports three-phase distribution, making it ideal for commercial and light industrial applications where higher current, three-phase protection is required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e800A rating\u003c\/strong\u003e delivers robust main or feeder protection for panels handling substantial electrical loads, while remaining compatible with standard Square D panel systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-in mounting\u003c\/strong\u003e fits directly into matching OEM loadcenters and panelboards, streamlining upgrades and replacements within existing installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWide compatibility\u003c\/strong\u003e designed to work with matching OEM loadcenters and panelboards, ensuring reliable performance and system continuity in residential, commercial, and light industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and use cases\u003c\/h3\u003e\n\u003cp\u003eUse the MA36800 in service panels, main distribution sections, or feeder circuits where a high-current, three-pole protection device is required. It’s well-suited for:\n- Large residential or multi-family panels with high current demands\n- Commercial electrical rooms distributing power to multiple branches\n- Light industrial panelboards where reliable 3-phase protection is essential\u003c\/p\u003e \u003ch3\u003eWhy this model stands out\u003c\/h3\u003e\n\u003cp\u003eCompared to generic alternatives, the MA36800 is engineered for seamless integration with Square D ecosystems. The plug-in design reduces installation steps and potential wiring errors, while the thermal-magnetic trip unit delivers predictable, repeatable protection. With an 800A capacity and three poles, it handles substantial loads without compromising protection quality, making it a practical choice for professionals upgrading or maintaining high-demand panels.\u003c\/p\u003e \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MA36800\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 800A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\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\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355330531490,"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_0a262e0a-6a4f-408c-92fb-0e8d016b4e28.png?v=1764691399","url":"https:\/\/www.ampstate.com\/products\/square-d-ma36800-800a-3-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}