{"product_id":"square-d-nep36900li-circuit-breaker","title":"Square D | NEP36900LI | Circuit Breaker | 900A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003ePowerful, reliable, and purpose-built for demanding electrical systems, the \u003cstrong\u003eSquare D NEP36900LI\u003c\/strong\u003e circuit breaker delivers \u003cstrong\u003e900A\u003c\/strong\u003e of overcurrent protection across a \u003cstrong\u003e3-pole\u003c\/strong\u003e configuration designed for up to \u003cstrong\u003e600V\u003c\/strong\u003e systems. Engineered for maintenance, retrofit, and replacement projects, this unit helps keep critical equipment online with minimal downtime.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e900A rating\u003c\/strong\u003e provides robust protection for high-current feeders and essential loads\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3-pole configuration\u003c\/strong\u003e ensures simultaneous isolation of all phases for safer shutdowns\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V maximum operating voltage\u003c\/strong\u003e aligns with commercial and industrial power distribution needs\u003c\/li\u003e \u003cli\u003eGenuine Square D component designed specifically for compatibility within compatible panels and systems\u003c\/li\u003e \u003cli\u003ePart number \u003cstrong\u003eNEP36900LI\u003c\/strong\u003e serves as the best reference for compatibility—verify fit with this identifier before purchasing\u003c\/li\u003e \u003cli\u003eIdeal for \u003cem\u003emaintenance, retrofit, and replacement\u003c\/em\u003e scenarios where precise matching specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy it matters for your operation\u003c\/h3\u003e\n\u003cp\u003eWhen systems run hot or experience surges, a reliable breaker is essential to protect downstream equipment and maintain uptime. The NEP36900LI provides a proven solution for facilities that rely on Square D hardware, offering predictable performance and straightforward installation in panels designed for 3-pole, 600V protection. By aligning your replacement strategy with the exact part number, you reduce the risk of mismatches and simplify future service.\u003c\/p\u003e \u003ch3\u003eTypical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading or replacing main feeders in industrial or commercial distribution panels that require 3-pole, 600V protection\u003c\/li\u003e \u003cli\u003eRetrofit projects where existing Square D equipment demands a like-for-like 900A breaker for seamless operation\u003c\/li\u003e \u003cli\u003eMaintenance planning for facilities with high-current loads, ensuring quick swap-in capability when a breaker reaches end of life\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to purchase with confidence\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm your panel’s compatibility by cross-referencing the \u003cstrong\u003eNEP36900LI\u003c\/strong\u003e part number. The part number is the most reliable reference for compatibility, helping you avoid mismatches and installation delays. This breaker is best suited for environments that require durable, high-current protection and strict adherence to Square D’s internal specifications.\u003c\/p\u003e \u003cp\u003eStock this 900A, 3-pole, 600V Square D breaker as part of a proactive maintenance program or a targeted retrofit project to ensure fast, accurate replacements and sustained system reliability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426189758626,"sku":"NEP36900LI","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-nep36900li-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}