{"product_id":"a9n21404","title":"A9N21404 Schneider Electric","description":"\u003cp\u003eSchneider Electric's DT40N series circuit breaker is engineered for reliable circuit protection in demanding industrial environments. This 3-pole plus neutral configuration breaker, designated by the part number A9N21404, features a 6A current rating and a C curve tripping characteristic, making it suitable for applications requiring protection against overloads and short circuits with a moderate inrush current capability. The DT40N series is a component within Schneider Electric's comprehensive range of low-voltage electrical distribution equipment.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e DT40N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 3 Poles + Neutral (3P+N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 6 Amperes (6A)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTripping Curve:\u003c\/strong\u003e C Curve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBreaking Capacity:\u003c\/strong\u003e Please verify breaking capacity and voltage ratings against the manufacturer's datasheet for your specific application requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Please verify terminal type and wire accommodation against the manufacturer's datasheet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e DIN rail mountable (standard for this series).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Voltage:\u003c\/strong\u003e Please verify insulation voltage rating against the manufacturer's datasheet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThe Schneider Electric DT40N circuit breaker is commonly deployed in control panels, distribution boards, and machinery for protecting electrical circuits in sectors such as manufacturing, building automation, and material handling. Its C curve characteristic makes it well-suited for circuits with inductive loads, including motors, transformers, and lighting ballasts, where temporary current surges are expected.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the A9N21404 or contact our technical team for cross-reference assistance with compatible Schneider Electric DT40N components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":42861760053332,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/ET1zvFLVmrvDx0Dk6q4gFXtftl7ZZlAqm68OERtQ1xIzCzKbneEnz34dcBRE.jpg?v=1769207105","url":"https:\/\/catalog.industrialautomationco.com\/products\/a9n21404","provider":"IAC Catalog","version":"1.0","type":"link"}