{"product_id":"square-d-mhp36350-circuit-breaker","title":"Square D | MHP36350 | Circuit Breaker | 350A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eSquare D MHP36350 Circuit Breaker\u003c\/strong\u003e is a dependable protection device designed for 3‑phase electrical systems in industrial settings. Built for maintenance, retrofit, and replacement projects where exact specifications matter, this 350A, 3‑pole, 600V breaker helps keep critical equipment protected and uptime high.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 350 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis model is ideal for environments that rely on robust, consistent protection across large motor loads and heavy distribution lines. Use cases include updating legacy panels, replacing aging protection devices, or upgrading a 3‑phase distribution system where a precise 350A, 3‑pole, 600V specification is required.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy choose this exact part?\u003c\/strong\u003e It’s a genuine Square D component designed to align with existing Square D MHP installations. The part number \u003cstrong\u003eMHP36350\u003c\/strong\u003e is the most reliable reference for compatibility, ensuring you don’t encounter fit or rating mismatches during installation.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey considerations and practical tips\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, \u003cstrong\u003econfirm fit and ratings\u003c\/strong\u003e against your panel’s labeling and schematics. The part number is the best reference for compatibility.\u003c\/li\u003e \u003cli\u003ePerfect for \u003cem\u003emaintenance\u003c\/em\u003e cycles, \u003cem\u003eretrofits\u003c\/em\u003e, and \u003cem\u003ereplacements\u003c\/em\u003e in 3‑phase, 600V systems.\u003c\/li\u003e \u003cli\u003eIdeal for facilities with large motors, conveyors, presses, and other equipment requiring solid, compliant 3‑pole protection.\u003c\/li\u003e \u003cli\u003eKeep a spare MHP36350 on hand to minimize downtime during scheduled maintenance or unexpected breaker trips.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn short, the Square D MHP36350 delivers precise, reliable protection for demanding industrial applications. By matching the exact 350A, 3‑pole, 600V specifications, it ensures seamless integration with your existing electrical distribution—without surprises.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426401931426,"sku":"MHP36350","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-mhp36350-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}