{"product_id":"schneider-electric-nsx400h-4p-circuit-breaker","title":"Schneider Electric | NSX400H-4P | Circuit Breaker | 400A | 4-Pole | 415V","description":"\u003cdiv\u003e\n\u003cp\u003eSchneider Electric NSX400H-4P circuit breaker delivers robust, reliable protection for 400A, four‑pole installations at 415V. Designed for precise compatibility, it’s the exact replacement or retrofit option you need when maintaining, upgrading, or replacing existing equipment with matching specifications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 4-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 415V\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this NSX400H-4P stands out:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong exact compatibility:\u003e The part number NSX400H-4P is the clearest reference for ensuring a perfect fit in your panel or protective scheme.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly:\u003c\/strong\u003e Ideal for retrofit projects where preserving system characteristics and protection schemes is critical.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReplacement-ready:\u003c\/strong\u003e When you need a dependable, order-ready component that aligns with existing NSX-based protection strategy, this breaker is designed for straightforward swapping.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical use cases and scenarios:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eIndustrial power distribution panels where a precise 400A capacity is required to safeguard heavy equipment and motors.\u003c\/li\u003e \u003cli\u003eRetrofits in aging installations that demand a like-for-like 4-pole, 415V solution to maintain existing protection coordination.\u003c\/li\u003e \u003cli\u003eMaintenance cycles in manufacturing facilities, data centers, or commercial sites needing reliable, predictable circuit protection without altering downstream settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePurchase with confidence by noting the follow-through essential detail: confirm fit and ratings before ordering. The part number NSX400H-4P serves as the best reference for compatibility, helping you avoid mismatches and downtime.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":46426428735650,"sku":"NSX400H-4P","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\/schneider-electric-nsx400h-4p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}