{"product_id":"eaton-cutler-hammer-skdn400-400a-circuit-breaker","title":"Eaton Cutler-Hammer SKDN400 400A Circuit Breaker, NEMA 1 | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton Cutler-Hammer SKDN400 400A Circuit Breaker, a purpose-built, OEM-grade protection device designed for reliable performance in panelboards, load centers, and broader electrical distribution systems. With a NEMA 1 enclosure, this breaker is built for indoor environments where steady, dependable protection is essential.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e400 A amperage rating\u003c\/strong\u003e provides robust protection for high-demand circuits in commercial and industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 1 enclosure\u003c\/strong\u003e suited for indoor installations, delivering solid protection in standard electrical rooms.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile integration\u003c\/strong\u003e in panelboards, load centers, and electrical distribution networks to support existing architectures.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number SKDN400\u003c\/strong\u003e ensures BOM alignment with the original equipment, reducing parts mismatch during replacement or maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM reliability\u003c\/strong\u003e from Eaton Cutler-Hammer, a trusted name in electrical protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmpState availability\u003c\/strong\u003e for straightforward procurement to keep your project on schedule.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eUse cases and practical value\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eIdeal for replacement projects where exact BOM and part-number alignment matter, ensuring seamless compatibility with existing panels.\u003c\/li\u003e \u003cli\u003eSmart stocking option for facilities with 400 A feeders, enabling rapid repairs and minimizing downtime during maintenance windows.\u003c\/li\u003e \u003cli\u003eHelps maintain accurate Bill of Materials (BOM) documentation, simplifying reorders and service planning for large-scale electrical distribution systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.\u003c\/p\u003e \u003cp\u003eOrder the Eaton Cutler-Hammer SKDN400 400A Circuit Breaker from AmpState today and secure dependable, OEM-grade protection that aligns with your original specifications and installation needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410905780386,"sku":"SKDN400","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/eaton-cutler-hammer-skdn400-400a-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}