{"product_id":"square-d-nel361200li-circuit-breaker","title":"Square D | NEL361200LI | Circuit Breaker | 1200A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D NEL361200LI Circuit Breaker—an industrial-grade protection device engineered for demanding 600V, 1200A, three-phase applications. Designed for maintenance, retrofit, and replacement projects that require exact specifications, this NEL-series breaker delivers reliable interruption and consistent performance within existing Square D panel architectures.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 1200A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 600V\u003c\/li\u003e \u003cli\u003eSeries: NEL\u003c\/li\u003e \u003cli\u003ePart reference: NEL361200LI\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this NEL 3-pole 1200A breaker stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eHigh-current protection tailored for 3-phase systems, ideal for feeders and main-disconnect roles in industrial panels.\u003c\/li\u003e \u003cli\u003eExact spec alignment ensures dependable protection when upgrading, replacing, or maintaining complex electrical distributions.\u003c\/li\u003e \u003cli\u003eThe part number NEL361200LI is your best reference for compatibility, helping you avoid mismatches in legacy or retrofit projects.\u003c\/li\u003e \u003cli\u003eRetrofit-ready design minimizes changes to existing enclosures and wiring layouts, supporting efficient modernization or service life extension.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRetrofit or replace a failing breaker in 600V, 3-phase installations to restore reliable protection.\u003c\/li\u003e \u003cli\u003eProtect high-current feeders in large industrial panels and commercial electrical distributions.\u003c\/li\u003e \u003cli\u003eUpgrade older switchgear to meet current protection requirements without overhauling the entire system.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eCompatibility and installation notes\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings to ensure seamless integration with your existing Square D systems. The exact part number NEL361200LI is the most reliable reference for compatibility, helping you maintain the intended protection scheme and system performance.\u003c\/p\u003e \u003ch2\u003eWhat problems this solves\u003c\/h2\u003e\n\u003cp\u003eWhen maintaining uptime in critical 3-phase networks, having a precise, compatible replacement eliminates guesswork and reduces downtime. This 1200A, 3-pole, 600V Square D breaker provides a direct, reliable option for keeping industrial and commercial power distribution safe and uninterrupted.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426266534050,"sku":"NEL361200LI","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-nel361200li-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}