{"product_id":"schneider-electric-advanced-control-unit-tesys-u-3-12a-1p-motors-protection-diagnostic-class-10-coil-24v-ac-lucc12b","title":"Advanced control unit, TeSys U, 3-12A, 1P motors, protection \u0026 diagnostic, class 10, coil 24V AC - LUCC12B","description":"\u003cdiv class=\"section-product-attributes\"\u003e \u003cdiv\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRange:\u003c\/th\u003e\n\u003ctd\u003e TeSys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange of product:\u003c\/th\u003e\n\u003ctd\u003e TeSys U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct name:\u003c\/th\u003e\n\u003ctd\u003e TeSys U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDevice short name:\u003c\/th\u003e\n\u003ctd\u003e LUCC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct or component type:\u003c\/th\u003e\n\u003ctd\u003e Advanced control unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDevice application:\u003c\/th\u003e\n\u003ctd\u003e Motor controlMotor protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct specific application:\u003c\/th\u003e\n\u003ctd\u003e Basic protection and advanced functions, communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFunction available:\u003c\/th\u003e\n\u003ctd\u003e Manual resetProtection against overload and short-circuitProtection against phase failure and phase imbalanceEarth fault protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct compatibility:\u003c\/th\u003e\n\u003ctd\u003e Power base LUB12Power base LUB32Power base LUB38Power base LUB120Power base LUB320Power base LUB380Reversing contactor breaker LU2B12BReversing contactor breaker LU2B32B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e[Ue] rated operational voltage:\u003c\/th\u003e\n\u003ctd\u003e 690 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNetwork frequency:\u003c\/th\u003e\n\u003ctd\u003e 40...60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad type:\u003c\/th\u003e\n\u003ctd\u003e Single-phase motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUtilisation category:\u003c\/th\u003e\n\u003ctd\u003e AC-41AC-43AC-44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor power kW:\u003c\/th\u003e\n\u003ctd\u003e 2.2 kW at 400...440 V AC 50\/60 Hz for 1 phase motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal protection adjustment range:\u003c\/th\u003e\n\u003ctd\u003e 3...12 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal overload class:\u003c\/th\u003e\n\u003ctd\u003e Class 10 - frequency limit: 40...60 Hz - temperature compensation: -25...55 °C conforming to IEC 60947-6-2Class 10 - frequency limit: 40...60 Hz - temperature compensation: -25...55 °C conforming to UL 508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTripping threshold:\u003c\/th\u003e\n\u003ctd\u003e 14.2 x Ir +\/- 20 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e[Uc] control circuit voltage:\u003c\/th\u003e\n\u003ctd\u003e 24 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section-description\"\u003e\u003cdiv\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eControl circuit voltage limits:\u003c\/th\u003e\n\u003ctd\u003e 20...26.5 V for AC circuit 24 V in operation14.5 V for AC circuit 24 V drop-out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTypical current consumption:\u003c\/th\u003e\n\u003ctd\u003e 140 mA at 24 V AC I maximum while closing with LUB12220 mA at 24 V AC I maximum while closing with LUB32220 mA at 24 V AC I maximum while closing with LUB3870 mA at 24 V AC I rms sealed with LUB1290 mA at 24 V AC I rms sealed with LUB3290 mA at 24 V AC I rms sealed with LUB38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat dissipation:\u003c\/th\u003e\n\u003ctd\u003e 2 W for control circuit with LUB123 W for control circuit with LUB323 W for control circuit with LUB38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating time:\u003c\/th\u003e\n\u003ctd\u003e 35 ms opening with LUB12 for control circuit35 ms opening with LUB32 for control circuit35 ms opening with LUB38 for control circuit70 ms closing with LUB12 for control circuit70 ms closing with LUB32 for control circuit70 ms closing with LUB38 for control circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReset:\u003c\/th\u003e\n\u003ctd\u003e Manual reset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandards:\u003c\/th\u003e\n\u003ctd\u003e EN 60947-6-2IEC 60947-6-2UL 60947-4-1, with phase barrierCSA C22.2 No 60947-4-1, with phase barrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct certifications:\u003c\/th\u003e\n\u003ctd\u003e CEULCSACCCEACASEFAATEXMarine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e[Ui] rated insulation voltage:\u003c\/th\u003e\n\u003ctd\u003e 690 V conforming to IEC 60947-6-2600 V conforming to UL 60947-4-1600 V conforming to CSA C22.2 No 60947-4-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e[Uimp] rated impulse withstand voltage:\u003c\/th\u003e\n\u003ctd\u003e 6 kV conforming to IEC 60947-6-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSafe separation of circuit:\u003c\/th\u003e\n\u003ctd\u003e 400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFixing mode:\u003c\/th\u003e\n\u003ctd\u003e Plug-in (front face)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth:\u003c\/th\u003e\n\u003ctd\u003e 45 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight:\u003c\/th\u003e\n\u003ctd\u003e 66 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth:\u003c\/th\u003e\n\u003ctd\u003e 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatibility code:\u003c\/th\u003e\n\u003ctd\u003e LUCC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"section-additional\"\u003e\u003cdiv\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eIP degree of protection:\u003c\/th\u003e\n\u003ctd\u003e IP20 front panel and wired terminals conforming to IEC 60947-1IP20 other faces conforming to IEC 60947-1IP40 front panel outside connection zone conforming to IEC 60947-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtective treatment:\u003c\/th\u003e\n\u003ctd\u003e TH conforming to IEC 60068\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmbient air temperature for operation:\u003c\/th\u003e\n\u003ctd\u003e -25...70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmbient air temperature for storage:\u003c\/th\u003e\n\u003ctd\u003e -40...85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating altitude:\u003c\/th\u003e\n\u003ctd\u003e 2000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFire resistance:\u003c\/th\u003e\n\u003ctd\u003e 960 °C parts supporting live components conforming to IEC 60695-2-12650 °C conforming to IEC 60695-2-12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShock resistance:\u003c\/th\u003e\n\u003ctd\u003e 10 gn power poles open conforming to IEC 60068-2-2715 gn power poles closed conforming to IEC 60068-2-27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration resistance:\u003c\/th\u003e\n\u003ctd\u003e 2 gn, 5...300 Hz, power poles open conforming to IEC 60068-2-64 gn, 5...300 Hz, power poles closed conforming to IEC 60068-2-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance to electrostatic discharge:\u003c\/th\u003e\n\u003ctd\u003e 8 kV level 3 in open air conforming to IEC 61000-4-28 kV level 4 on contact conforming to IEC 61000-4-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNon-dissipating shock wave:\u003c\/th\u003e\n\u003ctd\u003e 1 kV serial mode conforming to IEC 60947-6-22 kV common mode conforming to IEC 60947-6-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance to radiated fields:\u003c\/th\u003e\n\u003ctd\u003e 10 V\/m 3 conforming to IEC 61000-4-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResistance to fast transients:\u003c\/th\u003e\n\u003ctd\u003e 2 kV class 3 serial link conforming to IEC 61000-4-44 kV class 4 all circuits except for serial link conforming to IEC 61000-4-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImmunity to radioelectric fields:\u003c\/th\u003e\n\u003ctd\u003e 10 V conforming to IEC 61000-4-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImmunity to microbreaks:\u003c\/th\u003e\n\u003ctd\u003e 3 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImmunity to voltage dips:\u003c\/th\u003e\n\u003ctd\u003e 70 % \/ 500 ms conforming to IEC 61000-4-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSustainable offer status:\u003c\/th\u003e\n\u003ctd\u003e Green Premium productREACh Regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"table-wrapper\" id=\"product-attributes\"\u003e\u003ctable class=\"additional-attributes w-full text-xs lg:text-xl\"\u003e \u003ctr class=\"\"\u003e\n\u003cth class=\"col label w-5\/12 lg:w-1\/4 py-1.5 text-left text-gray-600 font-normal align-top product-attribute-label\" scope=\"row\"\u003eCode EAN:\u003c\/th\u003e\n\u003ctd class=\"col data w-7\/12 lg:w-3\/4 py-1.5 pl-2 lg:pl-20 text-left product-attribute-value\" data-th=\"Code EAN\"\u003e3389110364569\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":44208520364086,"sku":"LUCC12B","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/4712\/1974\/files\/LUCC12B.jpg?v=1760102271","url":"https:\/\/www.tehonet.fi\/products\/schneider-electric-advanced-control-unit-tesys-u-3-12a-1p-motors-protection-diagnostic-class-10-coil-24v-ac-lucc12b","provider":"TEHONET Power Electronics, Electrical \u0026 Automation equipment and components","version":"1.0","type":"link"}