{"product_id":"a9n21555","title":"A9N21555 Schneider Electric","description":"\u003cp\u003eThe Schneider Electric iDPN circuit breaker, identified by the part number A9N21555, is a single-pole plus neutral (1P+N) device designed for overcurrent protection. This breaker is part of the iDPN N series, a range of compact circuit breakers commonly utilized in residential, commercial, and light industrial electrical distribution systems. Its C curve tripping characteristic makes it suitable for protecting circuits with moderate inductive loads, such as small motors or fluorescent lighting, where inrush currents are expected but should not cause nuisance tripping.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e iDPN N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 1 Pole + Neutral (1P+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 Type C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBreaking Capacity:\u003c\/strong\u003e Please consult the manufacturer's datasheet for specific breaking capacity ratings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e Please consult the manufacturer's datasheet for specific voltage ratings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Please consult the manufacturer's datasheet for terminal specifications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e DIN rail mount (standard for this series)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis iDPN N circuit breaker is frequently specified for use in sub-distribution boards, control panels, and junction boxes within building automation systems, small machinery enclosures, and HVAC equipment. Its 1P+N configuration is ideal for single-phase circuits requiring both phase and neutral disconnection for safety during maintenance or fault conditions.\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 A9N21555 or contact our technical team for cross-reference assistance with compatible iDPN N series components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":42861760905300,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/21_08_2025_09_33_12_A9N21555_Schneider_Electric.png?v=1769207108","url":"https:\/\/catalog.industrialautomationco.com\/products\/a9n21555","provider":"IAC Catalog","version":"1.0","type":"link"}