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Description
LUCB05FUMain Range TeSys Product name TeSys U Device short name LUCB Product or component type Advanced control unit Product specific application Basic protection and advanced functions, communication Product compatibility LUFW10 LUFC00 LUFDA01 LUFDH11 LUFV2 LUFDA10 LUFN.. Utilisation category AC 41 AC 44 AC 43 Motor power kW 3 kW at 690 V AC 50 60 Hz 1. 5 kW at 400 440 V AC 50 60 Hz 2. 2 kW at 500 V AC 50 60 Hz Thermal protection adjustment range 1. 255 A
Main
| Range | TeSys |
| Product name | TeSys U |
| Device short name | LUCB |
| Product or component type | Advanced control unit |
| Product specific application | Basic protection and advanced functions, communication |
| Product compatibility | LUFW10 LUFC00 LUFDA01 LUFDH11 LUFV2 LUFDA10 LUFN.. |
| Utilisation category | AC-41 AC-44 AC-43 |
| Motor power kW | 3 kW at 690 V AC 50/60 Hz 1.5 kW at 400...440 V AC 50/60 Hz 2.2 kW at 500 V AC 50/60 Hz |
| Thermal protection adjustment range | 1.25…5 A |
| [Uc] control circuit voltage | 110...220 V DC 110...240 V AC |
| Thermal overload class | Class 10 - frequency limit: 40…60 Hz - temperature compensation: -25…70 °C conforming to IEC 60947-6-2 Class 10 - frequency limit: 40…60 Hz - temperature compensation: -25…70 °C conforming to UL 508 |
Complementary
| Main function available | Protection against overload and short-circuit Earth fault protection Protection against phase failure and phase imbalance Manual reset |
| Mounting mode | Plug-in |
| Mounting location | Front side |
| Control circuit voltage limits | 88...242 V for DC circuit 110...220 V in operation 88...264 V for AC circuit 110...240 V in operation |
| Typical current consumption | 25 mA at 110...240 V AC I rms sealed with LUB12 25 mA at 110...240 V AC I rms sealed with LUB32 280 mA at 110...220 V DC I maximum while closing with LUB12 280 mA at 110...220 V DC I maximum while closing with LUB32 280 mA at 110...240 V AC I maximum while closing with LUB12 280 mA at 110...240 V AC I maximum while closing with LUB32 35 mA at 110...220 V DC I rms sealed with LUB12 35 mA at 110...220 V DC I rms sealed with LUB32 |
| Operating time | 35 ms opening with LUB12 for control circuit 35 ms opening with LUB32 for control circuit 50 ms closing with LUB12 for control circuit 50 ms closing with LUB32 for control circuit |
| Load type | 3-phase motor - cooling: self-cooled |
| Tripping threshold | 14.2 x Ir +/- 20 % |
| [Ui] rated insulation voltage | 600 V conforming to UL 508 690 V conforming to IEC 60947-1 600 V conforming to CSA C22.2 No 14 |
| [Uimp] rated impulse withstand voltage | 6 kV IEC 60947-6-2 |
| Safe separation of circuit | 400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1 400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1 |
Environment
| Heat dissipation | 2 W for control circuit with LUB12 3 W for control circuit with LUB32 |
| Immunity to microbreaks | 3 ms |
| Immunity to voltage dips | 70 % / 500 ms conforming to IEC 61000-4-11 |
| Standards | UL 508 type E, with phase barrier EN 60947-6-2 IEC 60947-6-2 CSA C22.2 No 14 type E |
| Product certifications | GOST ATEX LROS (Lloyds register of shipping) ABS CCC ASEFA DNV UL GL CSA BV |
| IP degree of protection | IP20 front panel and wired terminals conforming to IEC 60947-1 IP20 other faces conforming to IEC 60947-1 IP40 front panel outside connection zone conforming to IEC 60947-1 |
| Protective treatment | TH conforming to IEC 60068 |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -40…85 °C |
| Operating altitude | 2000 m |
| Fire resistance | 960 °C parts supporting live components conforming to IEC 60695-2-12 650 °C conforming to IEC 60695-2-12 |
| Shock resistance | 10 gn power poles open conforming to IEC 60068-2-27 15 gn power poles closed conforming to IEC 60068-2-27 |
| Vibration resistance | 2 gn, 5…300 Hz, power poles open conforming to IEC 60068-2-6 4 gn, 5…300 Hz, power poles closed conforming to IEC 60068-2-6 |
| Resistance to electrostatic discharge | 8 kV level 3 in open air conforming to IEC 61000-4-2 8 kV level 4 on contact conforming to IEC 61000-4-2 |
| Non-dissipating shock wave | 1 kV serial mode conforming to IEC 60947-6-2 2 kV common mode conforming to IEC 60947-6-2 |
| Resistance to radiated fields | 10 V/m 3 conforming to IEC 61000-4-3 |
| Resistance to fast transients | 2 kV class 3 serial link conforming to IEC 61000-4-4 4 kV class 4 all circuits except for serial link conforming to IEC 61000-4-4 |
| Immunity to radioelectric fields | 10 V conforming to IEC 61000-4-6 |
Offer Sustainability
| Sustainable offer status | Green Premium product |
| REACh Regulation | REACh Declaration |
| EU RoHS Directive | Compliant EU RoHS Declaration |
| Mercury free | Yes |
| RoHS exemption information | Yes |
| China RoHS Regulation | China RoHS declaration |
| Environmental Disclosure | Product Environmental Profile |
| Circularity Profile | End of Life Information |
| WEEE | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins |
Contractual warranty
| Warranty | 18 months |
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- Free Standard Shipping on $100+ Orders to the USA.
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4.5 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
A Must Have!
Format: Audiobook
I love this Bible. Why? It gives me a humble perspective about how the slaves heard a redacted version of the Bible that further enhanced theological oppression.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025
★★★★★ 5
Very well written and easy to read.
Format: Paperback
Few people are as qualified as Philip Meyer to write a book on storytelling for lawyers. With a background as a trial lawyer, he has plenty of practical, real-life experience in the courtroom. His approach is not that of an academic giving purely theoretical advice, but that of a seasoned lawyer who knows the ins and outs of the legal profession. His experience as a professor (of both law and writing) has honed his ability to effectively communicate his ideas to a broad audience. Not only is this book helpful for the practicing lawyer, it is also useful and not too complex for the legal neophyte or casual reader.
This book breaks storytelling (narrative) down to its core components and analyzes them one by one. In the process of analyzing each part of a story, Philip Meyer skillfully explores each component with a non-legal example (e.g. movies, books, etc.) before applying it to a legal example (e.g. courtroom proceedings, appellate briefs, closing arguments, etc.) By first analyzing each part of a story (i.e. plot, setting, etc.) from a well-known story that resonates with the reader, he sets a strong foundation before transitioning to a legal story, thus making it easy for the reader to identify and better understand each part of the legal story.
I highly recommend this book to anyone remotely interested in storytelling and persuasion as they relate to the legal profession.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2016
★★★★★ 4
Must Read for Novice Litigators
Format: Paperback
This book is a great starting point for developing the skill of storytelling for lawyers as was intended by the author. The author gives you the basics for developing the plot, characters, style, setting, and narrative for your trial with excellent examples. The author is a law professor and the book seems geared for the law student or novice lawyers getting into litigation.
I only gave the book 4 out of 5 stars because of a couple of minor problems. However, the chapter on narrative needs further exposition and appears to be written in rushed manner. In addition, the physical binding of the book is of poor quality requiring me to glue the cover back on. Finally, the author missed the point that the lawyer's job is to look at his case as a giant puzzle to be solved and then explained as a story.It is not enough to understand your case but equally imperative that you communicate your case which is best done through the storytelling technique. This is a must read for lawyers getting up to speed on litigation.
For further exposition on legal storytelling for lawyers after reading Meyer's book on Storytelling for Lawyers, I recommend the following:
ABA webinar available with an internet search for "Storytelling for Lawyers"
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 25, 2018
★★★★★ 5
Much needed guide to narration in law practice
Format: Paperback
Meyer’s “Storytelling for Lawyers” is an important contribution to the literature on narration in law practice. We know that successful courtroom rhetoric can best be viewed through the prism of storytelling. But the literature does not contain a practical and detailed analysis of the elements of narration as used in law practice—that is, plotting, characterization, point of view, style, and settings in place and time. Meyer’s book fills this gap. It is blessedly free of jargon and full of practical examples of good legal storytelling. But the importance of this book goes well beyond providing practical assistance to litigators. It serves as a much-needed introduction to the principles of narration for teachers and students of literature, creative writing, and popular culture, who have lacked a readable introductory guide to the elements of successful storytelling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2014
★★★★★ 5
Recommended for All Lawyers
Format: Paperback
Meyer proves his initial point that much of what lawyers do is storytelling, and he achieves his goal of providing a primer on narrative theory for lawyer-storytellers. The book is sophisticated but written in an engaging way using non-technical language. Examples from legal and literary works abound, and they range from courtroom arguments and appellate briefs on the one hand to an essay by Joan Didion and Vonnegut's "Slaughterhouse Five" on the other. Meyer's favorite stories are found in Hollywood movies, and although he seems unaware of the accomplishment,Meyer provides fresh interpretations of such movies as "HIgh Noon" and"Jaws." I strongly recommend "Storytelling for Lawyers" for all law students, lawyers, and judges.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2014
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