{"product_id":"schneider-electric-square-d-njnm36400e20","title":"Schneider Electric Square D NJNM36400E20","description":"\u003cp\u003eThe Schneider Electric Square D NJNM36400E20 is a molded case circuit breaker designed for robust electrical protection in industrial environments. This 400-amp, 600-volt unit is part of the NNJM series, engineered to deliver reliable performance and safety for critical power distribution systems. Its construction is optimized for demanding applications where consistent operation under heavy loads is paramount.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e NNJM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Molded Case Circuit Breaker\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 600 Volts AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupting Rating:\u003c\/strong\u003e Verify with manufacturer datasheet for specific AIC rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e Typically 3-pole for this series, verify with datasheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Verify with manufacturer datasheet for specific terminal configuration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e Verify with manufacturer datasheet for specific frame size designation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is commonly specified for use in main distribution panels, motor control centers, and feeder protection circuits within heavy industries such as manufacturing plants, data centers, and commercial buildings. It is designed to integrate seamlessly into existing Square D electrical infrastructure, providing dependable circuit protection for a wide range of equipment.\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 NJNM36400E20 or contact our technical team for cross-reference assistance with compatible NNJM series components.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41239916413012,"sku":"NJNM36400E20","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_7a784993-8a9e-43a5-a9c8-4557f5ce0204.webp?v=1777712958","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-njnm36400e20","provider":"IAC Catalog","version":"1.0","type":"link"}