{"product_id":"schneider-electric-square-d-mel36400li1121","title":"Schneider Electric Square D MEL36400LI1121","description":"\u003cp\u003eThe Schneider Electric Square D MEL36400LI1121 is a molded case circuit breaker designed for robust electrical system protection. As part of the established Square D MEL series, this unit provides reliable interruption of overcurrents and short circuits, essential for maintaining operational integrity in demanding industrial environments. Its construction ensures durability and consistent performance across a range of applications.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Square D MEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e MEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 400 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 1121 indicates a 125V DC rating. For AC voltage ratings, please consult the manufacturer's datasheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Capacity:\u003c\/strong\u003e Specific interrupting capacity (kAIC) is not explicitly detailed in the provided information. Buyers should verify this specification against the manufacturer's datasheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Unit Type:\u003c\/strong\u003e LI indicates Long-Time and Instantaneous trip functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e The part number MEL36400LI1121 suggests a 3-pole configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis Schneider Electric Square D circuit breaker is suitable for use in main distribution panels, motor control centers, and branch circuit protection within heavy industrial settings. It is commonly found in applications requiring high current handling and reliable overcurrent protection, such as manufacturing plants, data centers, and utility substations.\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 Schneider Electric Square D MEL36400LI1121 or contact our technical team for cross-reference assistance with compatible Square D components.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41240034508884,"sku":"MEL36400LI1121","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_b23ef539-800c-4ae4-8016-9cb348d55f78.webp?v=1777713233","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-mel36400li1121","provider":"IAC Catalog","version":"1.0","type":"link"}