{"product_id":"ljl36400u31x-schneider-electric-feed-thru-400-amp-3-pole-600-volt-square-d-molded-case-circuit-breaker","title":"LJL36400U31X - Schneider Electric - Feed-Thru 400 Amp 3 Pole 600 Volt Square D Molded Case Circuit Breaker","description":"\u003ch2\u003e\u003cspan data-sheets-root=\"1\"\u003eLJL36400U31X - Schneider Electric - Feed-Thru 400 Amp 3 Pole 600 Volt Square D Molded Case Circuit Breaker\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003ePowerPacT L-Frame circuit breakers are designed to protect electrical systems from damage caused by overloads and short circuits. PowerPacT L-Frame circuit breakers are available with electronic trip units. All PowerPacT L-Frame circuit breakers are equipped with dual-break rotating contacts that reduce the amount of peak current during a short circuit fault. All PowerPacT circuit breakers have an integral push-to-trip button in the cover to manually trip the circuit breaker. PowerPacT L circuit breakers are available in 3 and 4-pole unit mount, I-Line, and drawout constructions. This PowerPacT L, 400A, 3 pole, circuit breaker has an interrupting rating of 25kA at 600VAC. This circuit breaker provides MicroLogic Standard with a 3.3 trip unit and an LI function. This unit has lugs on both the line and load sides. This circuit breaker has a continuous current rating of 80%. PowerPacT L circuit breakers comply to UL, CSA, NOM, and IEC standards and are CE marked.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"module-table__head b-eyebrow-large\"\u003eGENERAL SPECIFICATIONS\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; height: 97.969px;\" class=\"specifications-table\"\u003e\n\u003ccaption class=\"specifications-table__caption\"\u003eMain\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\" class=\"specifications-table__row\"\u003e\n\u003cth style=\"width: 65.2471%; height: 19.5938px; text-align: left;\" class=\"specifications-table__row-heading\"\u003eRange\u003c\/th\u003e\n\u003ctd style=\"width: 31.8438%; height: 19.5938px; text-align: left;\" class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003ePowerPact\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px; text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth style=\"width: 65.2471%; height: 19.5938px;\" class=\"specifications-table__row-heading\"\u003eproduct name\u003c\/th\u003e\n\u003ctd style=\"width: 31.8438%; height: 19.5938px;\" class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003ePowerPact L\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px; text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth style=\"width: 65.2471%; height: 19.5938px;\" class=\"specifications-table__row-heading\"\u003eDevice short name\u003c\/th\u003e\n\u003ctd style=\"width: 31.8438%; height: 19.5938px;\" class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text\"\u003eL-Frame\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px; text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth style=\"width: 65.2471%; height: 19.5938px;\" class=\"specifications-table__row-heading\"\u003eProduct or Component Type\u003c\/th\u003e\n\u003ctd style=\"width: 31.8438%; height: 19.5938px;\" class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eCircuit breaker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px; text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth style=\"width: 65.2471%; height: 19.5938px;\" class=\"specifications-table__row-heading\"\u003eDevice Application\u003c\/th\u003e\n\u003ctd style=\"width: 31.8438%; height: 19.5938px;\" class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eDistribution\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"margin-left: 0px; margin-right: auto;\" class=\"specifications-table\"\u003e\n\u003ccaption class=\"specifications-table__caption\"\u003eComplementary\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eLine Rated Current\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e400 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eNumber of Poles\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e3P\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eControl Type\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eToggle\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eBreaking capacity code\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eJ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eBreaking capacity\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e100 kA 240 V AC 50\/60 Hz UL 489\u003cbr\u003e65 kA 480 V AC 50\/60 Hz UL 489\u003cbr\u003e25 kA 600 V AC 50\/60 Hz UL 489\u003cbr\u003e20 kA 250 V DC UL 489\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003e[Ue] rated operational voltage\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e600 V AC 50\/60 Hz IEC 60947-3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eNetwork Frequency\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e50\/60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003e[Ics] rated service breaking capacity\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e65 kA 220\/240 V AC 50\/60 Hz IEC 60947-2\u003cbr\u003e35 kA 380\/440\/415 V AC 50\/60 Hz IEC 60947-2\u003cbr\u003e18 kA 500\/525 V AC 50\/60 Hz IEC 60947-2\u003cbr\u003e20 kA 250 V DC IEC 60947-2\u003cbr\u003e20 kA 500 V DC IEC 60947-2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003e[Uimp] rated impulse withstand voltage\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e8 kV IEC 60947-2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eTrip unit technology\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eElectronic, standard, MicroLogic 3.3, LI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eContinuous current rating\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e80 %\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003e[Ui] rated insulation voltage\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e750 V IEC 60947-2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eTrip unit name\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eMicroLogic 3.3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eProtection technology\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eCurrent limiter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eSuitability for isolation\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eYes IEC 60947-2\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eUtilisation category\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eCategory A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eAWG gauge\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e2 x AWG 2\/0...500 kcmil aluminium\/copper\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eLocal signalling\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eReady 1 LED green)\u003cbr\u003eAlarm 1 LED 90 % Ir orange)\u003cbr\u003eAlarm LED 105 % Ir red)\u003cbr\u003eSwitched off (OFF) 1 trip indicator green)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eMounting mode\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eUnit mount lug)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eMounting Support\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eLug\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eElectrical connection\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eLugs, line\u003cbr\u003eLugs, load\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eTerminal identifier\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eAL600LS52K3\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eLong time pick-up adjustment range\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e0.25...1 x In\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eTightening torque\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e442.5 lbf.in (50 N.m) 0.1…0.4 in² (70…240 mm²) (AWG 2\/0...500 kcmil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eNumber of slots\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e2 auxiliary switch OF plug-in)\u003cbr\u003e1 alarm switch SD plug-in)\u003cbr\u003e1 overcurrent trip switch SDE plug-in)\u003cbr\u003e1 voltage release MN or MX plug-in)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003ePower wire stripping length\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e1.2 in (31 mm)\u003cbr\u003e2.4 in (61 mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eColor\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eBlack\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eHeight\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e13.4 in (340 mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eWidth\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e5.5 in (140 mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eDepth\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e4.3 in (110 mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003e13.7 lb(US) (6.2 kg)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: left;\" class=\"specifications-table__row\"\u003e\n\u003cth class=\"specifications-table__row-heading\"\u003eCommunication interface\u003c\/th\u003e\n\u003ctd class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eModbus\u003cbr\u003eEthernet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"specifications-table__row\"\u003e\n\u003cth style=\"text-align: left;\" class=\"specifications-table__row-heading\"\u003eCircuit breaker application\u003c\/th\u003e\n\u003ctd style=\"text-align: left;\" class=\"specifications-table__cell\"\u003e\u003cspan class=\"specifications-table__text specifications-table__text--first-letter-uppercase\"\u003eHACR rated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cbr\u003ePRODUCT DATASHEET\u003cbr\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003ca title=\"Schneider Electric_PowerPacT-LFrame-Molded-Case-Circuit-Breakers_LJL36400U31X\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0711\/9873\/6657\/files\/Schneider_Electric_PowerPacT-LFrame-Molded-Case-Circuit-Breakers_LJL36400U31X.pdf?v=1744194564\"\u003e\u003cspan\u003eSchneider Electric_PowerPacT-LFrame-Molded-Case-Circuit-Breakers_LJL36400U31X\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":51412683030801,"sku":"SQDLJL36400U31X","price":3984.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/9873\/6657\/files\/LJL36400U31X_DA_1500.jpg?v=1744448953","url":"https:\/\/breakersnow.com\/products\/ljl36400u31x-schneider-electric-feed-thru-400-amp-3-pole-600-volt-square-d-molded-case-circuit-breaker","provider":"Breakers Now","version":"1.0","type":"link"}