{"product_id":"square-d-nel1236ls-circuit-breaker","title":"Square D | NEL1236LS | Circuit Breaker | 1200A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Square D NEL1236LS Circuit Breaker—a rugged solution built for demanding electrical environments. With a 1200A rating, a 3-pole design, and a 600V operating envelope, this unit is engineered for maintenance, retrofit, and replacement projects where exact specification matching matters. When compatibility is key, the NEL1236LS part number serves as your most reliable reference.\u003c\/p\u003e \u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 1200A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this breaker fits your needs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility:\u003c\/strong\u003e Use the part number NEL1236LS as the best reference to ensure the breaker matches your Square D panel or switchgear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase protection:\u003c\/strong\u003e The 3-Pole design provides reliable protection across a three-phase electrical system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current capability:\u003c\/strong\u003e 1200A rating supports heavy-load applications within 600V systems, helping safeguard equipment and maintain uptime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for maintenance, retrofit, and replacement:\u003c\/strong\u003e Specifically suited for upgrading or restoring high-demand electrical networks that require exact spec alignment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use scenarios\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and replacement in existing installations where 1200A, 3-Pole, and 600V specs are required.\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading equipment to handle higher current in a 3-phase 600V system.\u003c\/li\u003e \u003cli\u003eReplacement during scheduled downtime to minimize panel disruption while preserving system integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46426190676130,"sku":"NEL1236LS","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-nel1236ls-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}