{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LUCC12FU","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LUCC12FU","canonicalUrl":"https://aoctrl.com/schneider/LUCC12FU","factsUrl":"https://aoctrl.com/api/mcp/products/LUCC12FU","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys Ultra advanced control unit LUCC12FU, 2.2 kW single-phase motor, manual reset, plug-in.","salesMarkdown":"The LUCC12FU is a control unit from the TeSys Ultra range, with a 2.2 kW rating at 400–440 V AC, 50/60 Hz. It features manual reset. The 2.2 kW rating at 400–440 V single-phase is the headline — it sets the maximum motor frame size this unit protects. Manual reset means the unit latches after a trip and requires a local push to reset; this is typical for applications where automatic restart could be hazardous. Thermal overload class 10 allows the motor to start without nuisance tripping under standard acceleration profiles. The control circuit accepts 110–240 V AC or 110–220 V DC, giving flexibility across panel supply voltages. The plug-in mounting on the front face means no additional wiring for the control unit — it clips onto the contactor's base plate.","metaTitle":"Schneider LUCC12FU TeSys Ultra control unit, 2.2 kW 1-phase","metaDescription":"LUCC12FU is an active TeSys Ultra advanced control unit for single-phase motor protection at 2.2 kW, manual reset, plug-in design. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Depth":"2.4 in (60 mm)","Range":"TeSys","Reset":"Manual reset","Width":"1.8 in (45 mm)","Height":"2.6 in (66 mm)","Category":"US10I1122397","Load type":"Single-phase motor","Standards":"EN 60947-6-2 IEC 60947-6-2 UL 60947-4-1, with phase barrier CSA C22.2 No 60947-4-1, with phase barrier","Fixing mode":"Plug-in (front face)","Product name":"TeSys Ultra","Motor power kW":"2.2 kW 400...440 V AC 50/60 Hz 1 phase","Operating time":"35 ms opening with LUB12 control circuit 35 ms opening with LUB32 control circuit 35 ms opening with LUB38 control circuit 50 ms closing with LUB12 control circuit 50 ms closing with LUB32 control circuit 50 ms closing with LUB38 control circuit","Fire resistance":"1760 °F (960 °C) parts supporting live components IEC 60695-2-12 1202 °F (650 °C) IEC 60695-2-12","lifecycle_stage":"current","Heat dissipation":"2 W control circuit with LUB12 3 W control circuit with LUB32 3 W control circuit with LUB38","Range of Product":"TeSys Ultra","Shock resistance":"10 gn power poles open IEC 60068-2-27 15 gn power poles closed IEC 60068-2-27","Device short name":"LUCC","Network frequency":"40...60 Hz","Compatibility code":"LUCC","Device Application":"Motor control Motor protection","Operating altitude":"6561.68 ft (2000 m)","Tripping threshold":"14.2 x Ir +/- 20 %","Protective treatment":"TH IEC 60068","Utilisation category":"AC-43 AC-41 AC-44","Vibration resistance":"2 gn 5...300 Hz power poles open IEC 60068-2-6 4 gn 5...300 Hz power poles closed IEC 60068-2-6","Nbr. of units in pkg.":"1","Thermal overload class":"Class 10 40...60 Hz -13...131 °F (-25...55 °C) IEC 60947-6-2 Class 10 40...60 Hz -13...131 °F (-25...55 °C) UL 508","IP degree of protection":"IP20 front panel and wired terminals IEC 60947-1 IP20 other faces IEC 60947-1 IP40 front panel outside connection zone IEC 60947-1","Immunity to microbreaks":"3 ms","Main Function Available":"Protection against overload and short-circuit Earth fault protection Manual reset Protection against phase failure and phase imbalance","Immunity to voltage dips":"70 % / 500 ms IEC 61000-4-11","Product or Component Type":"Advanced control unit","Non-dissipating shock wave":"1 kV serial mode IEC 60947-6-2 2 kV common mode IEC 60947-6-2","Safe separation of circuit":"400 V SELV between the control and auxiliary circuits IEC 60947-1 400 V SELV between the control or auxiliary circuit and the main circuit IEC 60947-1","Typical current consumption":"280 mA 110...240 V AC I maximum while closing with LUB12 280 mA 110...240 V AC I maximum while closing with LUB32 280 mA 110...240 V AC I maximum while closing with LUB38 280 mA 110...220 V DC I maximum while closing with LUB12 280 mA 110...220 V DC I maximum while closing with LUB32 280 mA 110...220 V DC I maximum while closing with LUB38 35 mA 110...240 V AC I rms sealed with LUB12 25 mA 110...240 V AC I rms sealed with LUB32 25 mA 110...240 V AC I rms sealed with LUB38 35 mA 110...220 V DC I rms sealed with LUB12 25 mA 110...220 V DC I rms sealed with LUB32 25 mA 110...220 V DC I rms sealed with LUB38","Product Specific Application":"Basic protection and advanced functions, communication","[Uc] control circuit voltage":"110...240 V AC 110...220 V DC","Resistance to fast transients":"2 kV 3 serial link IEC 61000-4-4 4 kV 4 all circuits except for serial link IEC 61000-4-4","Resistance to radiated fields":"9.1 V/m (10 V/m) 3 IEC 61000-4-3","[Ui] rated insulation voltage":"690 V IEC 60947-6-2 600 V UL 60947-4-1 600 V CSA C22.2 No 60947-4-1","Control circuit voltage limits":"88...264 V AC 110...240 V in operation 88...242 V DC 110...220 V in operation 55 V AC 110...240 V drop-out 55 V DC 110...220 V drop-out","[Ue] rated operational voltage":"690 V AC","Immunity to radioelectric fields":"10 V IEC 61000-4-6","Ambient Air Temperature for Storage":"-40...185 °F (-40...85 °C)","Rated Motor Current Adjustment Range":"3...12 A","Ambient air temperature for operation":"-13...158 °F (-25...70 °C)","Resistance to electrostatic discharge":"8 kV 3 in open air IEC 61000-4-2 8 kV 4 on contact IEC 61000-4-2","[Uimp] rated impulse withstand voltage":"6 kV IEC 60947-6-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$64.77 – $181.71","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ad1a8adc18d1fba7efd2b2a9b61f15ec.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/LUCC12FU/alternatives.json"},"ai":{"faq":[{"question":"What are the key functional specs for fitting?","answer":"It is rated for 2.2 kW single-phase motor protection at 400–440 V AC, with manual reset, thermal class 10, and utilisation category AC-43/AC-44. Control voltage is 110–240 V AC or 110–220 V DC."},{"question":"What is the physical size of the LUCC12FU?","answer":"Depth is 2.4 in (60 mm), width 1.8 in (45 mm), height 2.6 in (66 mm)."},{"question":"What range does it belong to?","answer":"It belongs to the TeSys Ultra range, specifically the TeSys Ultra advanced control unit family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LUCC12FU","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/LUCC12FU when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}