{"product_id":"schneider-electric-lucb05bl-tesys-ultra-advanced-control-unit","title":"Schneider Electric LUCB05BL TeSys Ultra Advanced Control Unit","description":"\u003cp\u003eThe \u003cstrong\u003eSchneider Electric LUCB05BL\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eLUCB\u003c\/strong\u003e Advanced Control Unit, operates as a dedicated hardware component for 3-phase motor protection and thermal overload execution within TeSys Ultra power bases.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eLUCB05BL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e113 g (0.113 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e45 mm x 66 mm x 60 mm (W x H x D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eHeat dissipation: 2 W (with LUB12), 3 W (with LUB32\/LUB38)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Operational Voltage [Ue]\u003c\/td\u003e\n\u003ctd\u003e690 V AC (40 to 60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Circuit Voltage [Uc]\u003c\/td\u003e\n\u003ctd\u003e24 V DC (Limits: 20 to 27 V DC operational, 14.5 V DC drop-out)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Current Adjustment Range\u003c\/td\u003e\n\u003ctd\u003e1.25 to 5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Overload Class\u003c\/td\u003e\n\u003ctd\u003eClass 10 (40 to 60 Hz, -25 to 70 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTripping Threshold\u003c\/td\u003e\n\u003ctd\u003e14.2 x Ir +\/- 20 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Power Rating\u003c\/td\u003e\n\u003ctd\u003e1.5 kW at 400-440 V AC, 2.2 kW at 500 V AC, 3 kW at 690 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Current Consumption\u003c\/td\u003e\n\u003ctd\u003eClosing: 130 mA (LUB12), 220 mA (LUB32\/38); Sealed: 60 mA (LUB12), 80 mA (LUB32\/38)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Voltage [Ui]\u003c\/td\u003e\n\u003ctd\u003e690 V (IEC 60947-6-2), 600 V (UL 60947-4-1 \/ CSA C22.2 No 60947-4-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP20 (front panel and wired terminals), IP40 (front panel outside connection zone)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Bus Communication Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe LUCB05BL advanced control unit attaches directly via front-face plug-in mounting to LUB power bases and LU2B reversing contactor breakers. Internal current-sensing transformers provide phase failure sensitivity, phase imbalance protection, earth fault detection, and manual reset functions. Communication interface capabilities support real-time motor diagnostic transmission across Profinet and EtherNet\/IP deterministic networks, maintaining backplane bus communication velocity and firmware flash compatibility across integrated starter configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the control coil voltage operational thresholds for the LUCB05BL unit?\u003c\/p\u003e\n\u003cp\u003eA: The rated control circuit voltage is 24 V DC, operating within strict limits of 20 to 27 V DC during active state execution and dropping out at 14.5 V DC.\u003c\/p\u003e\n\u003cp\u003eQ: Which power bases and contactors are physically compatible with this control module?\u003c\/p\u003e\n\u003cp\u003eA: The LUCB05BL plug-in module interfaces directly with LUB12, LUB32, LUB38, LUB120, LUB320, and LUB380 power bases, as well as LU2B12BL, LU2B32BL, and LU2B38BL reversing contactor breakers.\u003c\/p\u003e\n\u003cp\u003eQ: What opening and closing times occur when the control unit acts on a power base?\u003c\/p\u003e\n\u003cp\u003eA: Operating response times are rated at 35 ms for circuit opening and 70 ms for circuit closing across LUB12, LUB32, and LUB38 assemblies.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-In Mounting\u003c\/strong\u003e: Align the LUCB05BL unit with the front-face connector slot of the unpowered LUB or LU2B base unit and push firmly until the locking mechanism fully seats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Circuit Wiring\u003c\/strong\u003e: Connect 24 V DC control supply leads to the designated control terminals. Ensure control circuit voltage remains between 20 V DC and 27 V DC during peak inrush (up to 220 mA) to prevent contact chatter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Current Setting\u003c\/strong\u003e: Adjust the front dial to match the exact full-load current (FLA) of the connected 3-phase motor within the 1.25 A to 5 A scaling range before applying main line voltage up to 690 V AC.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":53440039092533,"sku":"LUCB05BL","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/LUCB05BL.png?v=1788249837","url":"https:\/\/www.5gplc.com\/products\/schneider-electric-lucb05bl-tesys-ultra-advanced-control-unit","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}