Schneider
LUB38 - TeSys U Base Unit 3P 38A 690V
Schneider LUB38, TeSys U Base Unit 3P 38A 690V. Category: TeSys Ultra. Request a quote for price and lead time.
- Reference:LUB38
- Manufacturer / Brand:Schneider
- Availability:On Request / Inquire Stock
- Price:244.95 EUR (Request a quote)
Key Specifications
- Range
- TeSys
- Product Name
- TeSys Ultra
- Device Short Name
- LUB
- Product Or Component Type
- Non reversing power base
Product Description
- TeSys U standard power base, 3 poles (3NO), 38A/690V, to be completed with a control unit LUC to form a TeSys U starter controller, for 3-phase motor applications up to 18.5kW@400V.
- Base composed of power contacts, control coil, rotary handle, with a modular design for additional modules to form a "all in one" starter controller with basic or advanced protection and control functions.
- It is equipped with a control terminal block, and blanking shutters covering the empty cavities.
- It provides a high breaking capacity Icu 25kA@400V, start-stop control guaranteed for 3600 cycles/hour.
- Very compact (45mm width), DIN-rail mounting and screw fixing, with a padlockable rotary handle.
- Certified when used in conjunction with a LUC control unit (IEC, UL, CSA, CCC, EAC, Marine)
Key Features
- "Number of direction of rotation to be controlled is 1"
- "Type of control to be achieved is Basic control"
- "Modular, plug & play structure helps you to perform quick maintenance"
- "Direct access to detailed information for every motor starter of your installation"
- "Advanced motor management system"
Technical Specifications
Main16
| Range | TeSys |
|---|---|
| Product Name | TeSys Ultra |
| Device Short Name | LUB |
| Product Or Component Type | Non reversing power base |
| Device Application | Motor control; Motor protection |
| Poles Description | 3P |
| Suitability For Isolation | Yes |
| [Ue] Rated Operational Voltage | 690 V AC for power circuit |
| Network Frequency | 40...60 Hz |
| [Ith] Conventional Free Air Thermal Current | 38 A |
| [Ie] Rated Operational Current | 35 A at <= 440 V; 28 A at 500 V; 24 A at 690 V |
| Utilisation Category | AC-43; AC-41 |
| [Ics] Rated Service Breaking Capacity | 25 kA at 230 V; 25 kA at 440 V; 10 kA at 500 V; 4 kA at 690 V |
| Auxiliary Contact Composition | 1 NO + 1 NC |
| Auxiliary Contacts Type | type linked contacts (1 NO + 1 NC) conforming to IEC 60947-4-1; type mirror contact (1 NC) conforming to IEC 60947-1 |
| [Uc] Control Circuit Voltage | 24 V AC 50/60 Hz; 24 V DC; 48...72 V AC 50/60 Hz; 48...72 V DC; 110...240 V AC 50/60 Hz; 110...220 V DC |
Complementary19
| Typical Current Consumption | 200 mA at 24 V DC I maximum while closing with LUCM; 220 mA at 24 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD; 220 mA at 24 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD; 25 mA at 110...220 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD; 25 mA at 110...240 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD; 280 mA at 110...220 V DC I maximum while closing with LUCA, LUCB, LUCC, L |
|---|---|
| Heat Dissipation | 3 W for control circuit with LUCA, LUCB, LUCC, LUCD; 1.8 W for control circuit with LUCM |
| Safety Reliability Level | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1; B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Operating Time | 35 ms opening with LUCA, LUCB, LUCC, LUCD, LUCM for control circuit; 50 ms at >= 72 V closing with LUCA, LUCB, LUCC, LUCD for control circuit; 60 ms at 48 V closing with LUCA, LUCB, LUCC, LUCD for control circuit; 70 ms at 24 V closing with LUCA, LUCB, LUCC, LUCD for control circuit; 65 ms closing with LUCM for control circuit |
| Mechanical Durability | 15 Mcycles |
| Maximum Operating Rate | 3600 cyc/h |
| Product Certifications | CE; UL; CSA; CCC; EAC |
| 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 |
| [Ui] Rated Insulation Voltage | 690 V conforming to IEC 60947-6-2 (pollution degree 3); 600 V conforming to UL 60947-4-1; 600 V conforming to CSA C22.2 No 60947-4-1 |
| [Uimp] Rated Impulse Withstand Voltage | 6 kV conforming to IEC 60947-6-2 |
| Safe Separation Of Circuit | 400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1 appendix N; 400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1 appendix N |
| Fixing Mode | Clipped (DIN rail); Screw-fixed (plate) |
| Connections - Terminals | Control circuit: screw clamp terminals 1 cable(s) 0.34…1.5 mm² flexible with cable end; Control circuit: screw clamp terminals 1 cable(s) 0.75…1.5 mm² flexible without cable end; Control circuit: screw clamp terminals 1 cable(s) 0.75…1.5 mm² rigid; Control circuit: screw clamp terminals 2 cable(s) 0.34…1.5 mm² flexible with cable end; Control circuit: screw clamp terminals 2 cable(s) 0.75…1.5 mm² |
| Tightening Torque | Control circuit: 0.8…1.2 N.m flat screwdriver 5 mm; Control circuit: 0.8…1.2 N.m Philips no 1 screwdriver 5 mm; Power circuit: 1.9…2.5 N.m flat screwdriver 6 mm; Power circuit: 1.9…2.5 N.m Philips No 2 screwdriver 6 mm; Power circuit: 1.9…2.5 N.m pozidriv No 2 screwdriver 6 mm |
| Width | 45 mm |
| Height | 154 mm |
| Depth | 126 mm |
| Net Weight | 0.9 kg |
| Compatibility Code | LUB |
Environment15
| IP Degree Of Protection | IP20 conforming to IEC 60947-1 (front panel and wired terminals); IP20 conforming to IEC 60947-1 (other faces); IP40 conforming to IEC 60947-1 (front panel outside connection zone) |
|---|---|
| Protective Treatment | TH conforming to IEC 60068 |
| Ambient Air Temperature For Operation | -25…60 °C with LUCM; -25…70 °C with LUCA, LUCB, LUCC, LUCD |
| Ambient Air Temperature For Storage | -40…85 °C |
| Fire Resistance | 960 °C parts supporting live components conforming to IEC 60695-2-12; 650 °C conforming to IEC 60695-2-12 |
| Operating Altitude | 2000 m |
| 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 (f= 5…300 Hz) power poles open conforming to IEC 60068-2-27; 4 gn (f= 5…300 Hz) power poles closed conforming to IEC 60068-2-27 |
| 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 24...240 V AC conforming to IEC 60947-6-2; 1 kV serial mode 48...220 V DC conforming to IEC 60947-6-2; 2 kV common mode 24...240 V AC conforming to IEC 60947-6-2; 2 kV common mode 48...220 V DC conforming to IEC 60947-6-2 |
| 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 |
| Resistance To Radiated Fields | 10 V/m 3 conforming to IEC 61000-4-3 |
| Immunity To Radioelectric Fields | 10 V conforming to IEC 61000-4-6 |
| Immunity To Microbreaks | 3 ms for control circuit |
| Immunity To Voltage Dips | 70 % / 500 ms conforming to IEC 61000-4-11 |
Packing Units12
| Unit Type Of Package 1 | PCE |
|---|---|
| Number Of Units In Package 1 | 1 |
| Package 1 Height | 5.200 cm |
| Package 1 Width | 17.000 cm |
| Package 1 Length | 14.500 cm |
| Package 1 Weight | 848.000 g |
| Unit Type Of Package 2 | S02 |
| Number Of Units In Package 2 | 10 |
| Package 2 Height | 15.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 8.756 kg |
Logistical informations1
| Country Of Origin | FR |
|---|
Contractual warranty1
| Warranty (in Months) | 18 |
|---|
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