Standard control unit, TeSys Ultra, 3A to 12 A, class 10, 110 to 220VDC/AC
- Manufactured by:
- Schneider Electric
- Price (VAT excluded)
- € 123.71
- Nuova Elva code
- LUCA12FU
- Manufacturer code
- LUCA12FU
- Availability
- Send request for quotation
TeSys U standard control unit to be inserted in power bases LUB12, LUB32, LUB38 to form a TeSys U starter controller, for 3-phase motor applications up to 5.5kW@400V. It provides full protection to motors with a rated current Ir 3-12A (Ir adjustable), overload tripping class 10, short circuit at 13 x Irmax, overcurrent at 14.2 x Ir, phase loss, insulation fault (protection of equipment only). To be used with a 110-240V AC / 110-220V DC voltage for the control of the starter (through the control terminals A1/A2 located in the power base). Certified when used in conjunction with a LUB power base (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
Specifications
| Certifications | ASEFA |
|---|---|
| Depth | 60 mm |
| Height | 66 mm |
| Net Weight | 0.135 kg |
| Standard | CSA C22.2 No 60947-4-1, With Phase Barrier |
| Storage Temperature | -40-85 °C |
| Warranty Length | 18 months |
| Width | 45 mm |
Specifications | |
| [Uc] Control Circuit Voltage | 110...240 V AC || 110...220 V DC |
| Range | TeSys |
| Utilisation Category | AC-41 || AC-43 || AC-44 |
| Function Available | protection against overload and short-circuit || manual reset || earth fault protection || protection against phase failure and phase imbalance |
| Tripping Threshold | 14.2 x Ir +/- 20 % |
| Product Compatibility | power base LUB12 || power base LUB32 || power base LUB38 || power base LUB120 || power base LUB320 || power base LUB380 || reversing contactor breaker LU2B12FU || reversing contactor breaker LU2B32FU || reversing contactor breaker LU2B38FU |
| Product Specific Application | basic protection requirements for motor starters: overload and short-circuit |
| Network Frequency | 40...60 Hz |
| Load Type | 3-phase motor self-cooled |
| Device Application | motor control || motor protection |
| Device Short Name | LUCA |
| [Ue] Rated Operational Voltage | 690 V AC |
| Range Of Product | TeSys Ultra |
| Phase Failure Sensitivity | yes |
| Thermal Protection Adjustment Range | 3-12 A |
| Product Or Component Type | standard control unit |
| Product Name | TeSys Ultra |
| Thermal Overload Class | class 10 40-60 Hz -25-70 °C IEC 60947-6-2 || class 10 40-60 Hz -25-70 °C UL 508 |
| Motor Power Kw | 5.5 kW 400...440 V AC 50/60 Hz || 5.5 kW 500 V AC 50/60 Hz || 9 kW 690 V AC 50/60 Hz |
Contractual warranty | |
| Warranty | 18 months |
Complementary | |
| Product Certifications | CE || UL || CSA || CCC || EAC || ASEFA || ATEX || Marine |
| 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 |
| 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 |
| Width | 45 mm |
| 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 |
| Depth | 60 mm |
| Heat Dissipation | 2-2 W control circuit with LUB12 || 3-3 W control circuit with LUB32 || 3-3 W control circuit with LUB38 |
| Height | 66 mm |
| Net Weight | 0.135 kg |
| Fixing Mode | plug-in front face) |
| [Uimp] Rated Impulse Withstand Voltage | 6 kV IEC 60947-6-2 |
| 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 |
| 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 |
| [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 |
| Compatibility Code | LUCA |
Offer Sustainability | |
| Rohs Exemption Information | Yes |
| Eu Rohs Directive | Compliant |
| Halogen Content Performance | Halogen free plastic parts product |
| Mercury Free | Yes |
| Environmental Disclosure | ENVPEP080204EN |
| Sustainable Offer Status | Green Premium product |
| Pvc Free | Yes |
| Reach Regulation | Reference contains Substances of Very High Concern above the threshold |
| Weee | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
| China Rohs Regulation | Product out of China RoHS scope. Substance declaration for your information. |
| Circularity Profile | ENVEOLI100414 |
Environment | |
| Ambient Air Temperature For Operation | -25-70 °C |
| Protective Treatment | TH IEC 60068 |
| Resistance To Electrostatic Discharge | 8 kV 3 in open air IEC 61000-4-2 || 8 kV 4 on contact IEC 61000-4-2 |
| Operating Altitude | 6561.68 ft (2000 m) |
| Fire Resistance | 960 °C parts supporting live components IEC 60695-2-12 || 650 °C IEC 60695-2-12 |
| Immunity To Radioelectric Fields | 10 V IEC 61000-4-6 |
| 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 | 10 V/m 3 IEC 61000-4-3 |
| Non-Dissipating Shock Wave | 1 kV serial mode IEC 60947-6-2 || 2 kV common mode IEC 60947-6-2 |
| Shock Resistance | 10 gn power poles open IEC 60068-2-27 || 15 gn power poles closed IEC 60068-2-27 |
| 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 |
| Immunity To Microbreaks | 3 ms |
| Immunity To Voltage Dips | 70 % / 500 ms IEC 61000-4-11 |
| 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 |
| Ambient Air Temperature For Storage | -40-85 °C |
