{"product_id":"square-d-mgl36800-800a-600v-3-pole-circuit-breaker","title":"Square D MGL36800 - 800 A, 600 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eSquare D MGL36800 is an 800A, 600V, 3-pole molded case circuit breaker designed to protect your electrical panel from overcurrent and short-circuit events.\u003c\/p\u003e \u003cp\u003eEngineered for space-efficient panel installations, this breaker fits neatly into modern panelboards and loadcenters, freeing up room for wiring and accessories while delivering dependable protection.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e combines a precise thermal element with a fast magnetic trip to provide stable, repeatable protection across a broad range of operating conditions, reducing nuisance trips while ensuring rapid response to high fault currents.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible:\u003c\/strong\u003e designed to be compatible with matching Square D OEM loadcenters and panelboards, ensuring proper fit, reliable bus connections, and coordinated trip performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e suitable for residential, commercial, and light industrial environments—ideal for protecting branch circuits in service panels, distribution panels, and upgrade projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer: Square D\u003c\/li\u003e \u003cli\u003ePart number: MGL36800\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage rating: 800A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600V\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this 3-pole breaker? When your system runs three-phase power or requires protection across multiple hot legs, a dedicated 3-pole MGL36800 ensures synchronized tripping and coordinated protection, helping prevent damaging fault conditions and simplifying maintenance with a single replacement part.\u003c\/p\u003e \u003cp\u003eNotes for buyers: verify panel compatibility with your specific loadcenter model to ensure proper fit and bus alignment. For best results, pair with the matching OEM panels and have a qualified electrician perform installation and testing to confirm correct operation and labeling.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355345244322,"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_e33668da-8fb0-41e8-8533-a1f96a01f54f.png?v=1764691428","url":"https:\/\/www.ampstate.com\/products\/square-d-mgl36800-800a-600v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}