{"product_id":"square-d-mhp36800v-circuit-breaker","title":"Square D | MHP36800V | Circuit Breaker | 800A | 3-Pole | 36800V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D MHP36800V circuit breaker, a high-current, three-pole protection solution built for demanding industrial power systems. Engineered for reliability in maintenance, retrofit, and replacement projects, this device ensures precise compatibility when exact specifications are non-negotiable.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 800A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage rating: 36800V\u003c\/li\u003e \u003cli\u003ePart number: MHP36800V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned to fit where matching specs are required, this breaker is ideal for scenarios that demand dependable performance and straightforward replacement. Use the part number MHP36800V as your primary reference to confirm compatibility with your Square D panels, switchgear, or distribution gear before ordering.\u003c\/p\u003e \u003ch3\u003eWhy this Square D breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eTrusted Square D engineering supports robust protection in high-current, three-phase networks.\u003c\/li\u003e \u003cli\u003eThe 3-pole design provides coordinated disconnection across all live lines, enhancing safety and system stability during faults.\u003c\/li\u003e \u003cli\u003eHigh-voltage capability makes it suitable for retrofit and replacement in demanding industrial installations where older gear needs upgrading.\u003c\/li\u003e \u003cli\u003eSpecific part-number-based compatibility minimizes guesswork and streamlines procurement for maintenance and upgrades.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cp\u003eIdeal for industrial facilities where large-scale power distribution requires reliable fault interruption and precise matching to existing gear. Use cases include:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance replacements in three-phase switchgear and distribution panels.\u003c\/li\u003e \u003cli\u003eRetrofits to bring aging infrastructure up to current protection standards without redesigning the entire system.\u003c\/li\u003e \u003cli\u003eNew project installations that demand an 800A, 3-pole, 36,800V protection solution with a proven, compatible Square D footprint.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and safety notes\u003c\/h3\u003e\n\u003cp\u003eEnsure proper installation by a qualified electrical professional. Before purchase, verify that the MHP36800V matches your equipment’s ratings and footprint. Rely on the part number as the best reference for compatibility to avoid mismatches and downtime.\u003c\/p\u003e \u003cp\u003eWhether upgrading an existing system or retrofitting to meet modern protection requirements, the Square D MHP36800V circuit breaker delivers the precision, reliability, and compatibility needed for demanding high-voltage, three-phase applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426337771682,"sku":"MHP36800V","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-mhp36800v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}