{"product_id":"square-d-mhl36700v-circuit-breaker","title":"Square D | MHL36700V | Circuit Breaker | 700A | 3-Pole | 36700V","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D MHL36700V circuit breaker is built for demanding industrial environments where precise specifications and dependable protection matter. Identified by part number MHL36700V, this 700A, 3-Pole unit is tailored for maintenance, retrofit, and replacement projects that require exact compatibility with existing Square D systems. When your goal is to minimize downtime and maximize safety in high-current, three-phase distributions, this breaker is designed to deliver.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 700A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 36700V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference\u003c\/strong\u003e: Part number MHL36700V for precise compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this MHL36700V breaker? It’s purpose-built for scenarios where you need a direct match to your existing panel and protective architecture. The 3-Pole configuration is ideal for 3-phase networks, ensuring simultaneous interruption across all phases to prevent unbalanced loads and arc faults. This is especially valuable in manufacturing floors, data-center equipment rooms, and other heavy-load facilities where reliable protection translates to fewer outages and faster service restoration.\u003c\/p\u003e \u003cp\u003eKey use cases and benefits:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance\u003c\/strong\u003e— swap-in a like-for-like unit to restore protection without reconfiguring panel schedules.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit\u003c\/strong\u003e— upgrade legacy systems to current protection standards while preserving original wiring and bus configurations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement\u003c\/strong\u003e— accurate part-number-based replacement to reduce misfits and compatibility questions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current protection\u003c\/strong\u003e— designed to handle substantial load demands in three-phase circuits common to industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical installation and compatibility notes:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways \u003cstrong\u003econfirm fit and ratings\u003c\/strong\u003e before ordering. The best reference for compatibility is the part number, MHL36700V.\u003c\/li\u003e \u003cli\u003eVerify your panel labeling and the system’s voltage and current requirements match the 700A, 3-Pole, 36700V specifications.\u003c\/li\u003e \u003cli\u003eHave a qualified electrician perform the installation, following standard lockout\/tagout procedures and local electrical codes.\u003c\/li\u003e \u003cli\u003eConsider stocking a spare unit for proactive maintenance and faster future replacements to minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eDesigned for professionals who demand reliability and exact specification alignment, the Square D MHL36700V circuit breaker offers a precise, high-capacity solution for critical 3-phase power systems. If you’re replacing an existing MHL-series unit or retrofitting a panel to support higher current demands, this part provides a dependable path to restored protection and continued operational performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426341540002,"sku":"MHL36700V","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-mhl36700v-circuit-breaker-700a-3-pole-36700v-695.webp?v=1789559873","url":"https:\/\/www.ampstate.com\/products\/square-d-mhl36700v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}