{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LUCC1XB","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"LUCC1XB","canonicalUrl":"https://aoctrl.com/schneider/LUCC1XB","factsUrl":"https://aoctrl.com/api/mcp/products/LUCC1XB","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric TeSys Ultra LUCC1XB advanced control unit, 60 mm depth, manual reset, single-phase motor protection, current production.","salesMarkdown":"The Schneider LUCC1XB is the brains of a TeSys Ultra motor controller — an advanced control unit that handles basic protection (overload, short-circuit, phase failure, earth fault) and can report status over a communication link. It’s the part that sits between your contactor and the motor, watching current and tripping when things go sideways. This one is wired for a single‑phase motor, with a manual reset button to clear a trip once the fault is fixed. No automatic restart — you have to go look at it, which anybody who’s cleared a jammed conveyor likes. It’s only 60 mm deep, 45 mm wide, 66 mm tall — slim enough to fit in a shallow sub‑panel or a wall‑mounted enclosure where every inch of gland space matters. IP20 on the front face, IP40 on the other faces, so it’s fine behind a panel door without an extra cover. Rated for 0.09 kW at 400–440 V AC, 50/60 Hz on a single‑phase motor. The trip threshold is adjustable to 14.2× Ir ±20 %, so you can set it for a motor with a high inrush if needed. It plugs into the front face of the TeSys Ultra contactor — no wiring between them, just push it on. That means a blown control unit can be swapped quickly without touching the power wiring. ## Control voltage and power draw Control voltage is 24 V AC. While closing, it draws 140 mA with the standard LUB12 coil, 220 mA with the LUB32 or LUB38. Sealed, it drops to 70 mA or 90 mA, depending which coil you’re using. That 2–3 W heat dissipation needs to be accounted for in a dense panel — don’t box it in with 20 other heat sources. Opening time is 35 ms, closing 70 ms — fast enough for most motor protection schemes, but not suitable for high‑speed cycling. Immunity to micro‑breaks is 3 ms, so it won’t trip on a brief voltage sag, but a 70 % dip lasting 500 ms will drop it out. ## Compliance and reach Listed under IEC 60947‑6‑2, UL 60947‑4‑1, and CSA C22.2 No. 60947‑4‑1 (with the phase barrier). That covers most industrial installations in North America and Europe. No special documentation gymnastics — it’s a standard catalog item. Production status is current — no phase‑out or NRND notice. You can quote it into a BOM freeze without worrying about a last‑time‑buy window closing next quarter.","metaTitle":"Schneider TeSys Ultra LUCC1XB Advanced Control Unit, 60mm De","metaDescription":"LUCC1XB advanced control unit for single-phase motor protection, manual reset, 60mm depth, IP20 panel front. Current production – source to order via RFQ.","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":"0.09 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 70 ms closing with LUB12 control circuit 70 ms closing with LUB32 control circuit 70 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-41 AC-44 AC-43","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":"Manual reset Earth fault protection Protection against phase failure and phase imbalance Protection against overload and short-circuit","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":"140 mA 24 V AC I maximum while closing with LUB12 220 mA 24 V AC I maximum while closing with LUB32 220 mA 24 V AC I maximum while closing with LUB38 70 mA 24 V AC I rms sealed with LUB12 90 mA 24 V AC I rms sealed with LUB32 90 mA 24 V AC I rms sealed with LUB38","Product Specific Application":"Basic protection and advanced functions, communication","[Uc] control circuit voltage":"24 V AC","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":"20...26.5 V AC 24 V in operation 14.5 V AC 24 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":"0.35...1.4 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":"$54.61","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/39ccbc4ac1041172fac2398b0dc27533.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/LUCC1XB/alternatives.json"},"ai":{"faq":[{"question":"What compliance standards does the LUCC1XB meet?","answer":"It complies with IEC 60947‑6‑2, UL 60947‑4‑1, and CSA C22.2 No. 60947‑4‑1 (with phase barrier). Fire resistance is rated at 960 °C for live‑part supports (IEC 60695‑2‑12)."},{"question":"What is the depth of the LUCC1XB?","answer":"60 mm (2.4 in). Width is 45 mm, height 66 mm."},{"question":"Does the LUCC1XB have a manual reset?","answer":"Yes, it has a manual reset — you must physically push the button after a trip clears."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/LUCC1XB","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/LUCC1XB 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}}