LUCA32BL
standard control unit LUCA - class 10 - 8...32 A - 24 V DC
- Range
- TeSys
- Product name
- TeSys U
- Device short name
- LUCA
- Product or component type
- Standard control unit
- Product specific application
- Basic protection requirements for motor starters: overload and short-circuit
- Product compatibility
- ASILUFC5
ASILUFC51
LUFC00
LUFN.. - Utilisation category
- AC-41
AC-43
AC-44 - Motor power kW
- 15 kW at 400...440 V AC 50/60 Hz
15 kW at 500 V AC 50/60 Hz
18.5 kW at 690 V AC 50/60 Hz - Thermal protection adjustment range
- 8...32 A
- [Uc] control circuit voltage
- 24 V DC
- 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
- Function available
- Earth fault protection
Manual reset
Protection against overload and short-circuit
Protection against phase failure and phase imbalance - Mounting mode
- Plug-in
- Mounting location
- Front side
- Control circuit voltage limits
- 20...27 V for DC circuit 24 V in operation
- Typical current consumption
- 130 mA at 24 V DC I maximum while closing with LUB12
220 mA at 24 V DC I maximum while closing with LUB32
60 mA at 24 V DC I rms sealed with LUB12
80 mA at 24 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
70 ms closing with LUB12 for control circuit
70 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 CSA C22.2 No 14
600 V conforming to UL 508
690 V conforming to IEC 60947-1 - [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
400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1 - Product weight
- 0.135 kg
- Heat dissipation
- 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
- CSA C22.2 No 14 type E
EN 60947-6-2
IEC 60947-6-2
UL 508 type E with phase barrier - Product certifications
- ABS
ASEFA
ATEX
BV
CCC
CSA
DNV
GL
GOST
LROS (Lloyds register of shipping)
UL - 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
- 650 °C conforming to IEC 60695-2-12
960 °C parts supporting live components 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 - 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
- Sustainable offer status
- Green Premium product
- RoHS (date code: YYWW)
- Schneider Electric declaration of conformity
- REACh
- Reference not containing SVHC above the threshold
- Product environmental profile
- Product Environmental Profile
- Product end of life instructions
- End of Life Information
- Warranty period
- 18 months
Frequently Asked Questions and Answers
- What would be an alternative for LUCA32BL?
Part code that is available in NZ LUCB32BL. LUCA is a TeSys U Standard control unit, LUCB is an Advanced control unit providing many more features for minimal price difference, so we don\'t carry the LUCA option.
Read more - Where is the thermal overload reset button located on the U-Line starter?
Issue: Where to find the thermal overload reset button on the U-Line starter? Product Line: Contactors and Starters IEC Environment: North American Products Resolution: The reset handle is located on the power base and moves to the tripped position upon sensing a short circuit or overload fault.
Read more - Using TeSys U with Grounded Neutral
Issue: Can the TeSys U motor starters be used on a single phase system with a grounded neutral? Product Line: TeSys U - GIC Product LUB12, LUB32 Environment: US Product Cause: Product Application Resolution: Yes, these starters can be used in this type of setup. If the power wiring is grounded at the motor as well, an imbalance between hot and neutral can result which can cause nuisance tripping.
Read more - Is TeSys U suitable for DC Motor applications.
All control unit of Tesys U are designed for AC load applications only. Due to the TeSys U design specifications and accessories limitations, it is not allowed to use Tesys U on DC load.
Read more - What is the function of the lufda10 Tesys U module?
Issue: Tesys U function modules Product Line: TeSys™ U Open Motor Starter Environment: North American Products Resolution: It provides indication between an overload trip and a short circuit trip. It also provides for remote or automatic reset after a thermal fault.
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