TeSys U

LUCA18BL

LUCA18BL

standard control unit LUCA – class 10 – 4.5…18 A – 24 V DC

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Product Description

standard control unit LUCA – class 10 – 4.5…18 A – 24 V DC

Technical Specifications

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Main
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
LUFN..
LUFC00
ASILUFC51
ASILUFC5
utilisation category
AC-41
AC-44
AC-43
motor power kW
15 kW at 690 V AC 50/60 Hz
9 kW at 500 V AC 50/60 Hz
7.5 kW at 400...440 V AC 50/60 Hz
thermal protection adjustment range
4.5…18 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
Complementary
main function available
Manual reset
Protection against phase failure and phase imbalance
Protection against overload and short-circuit
Earth fault protection
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 UL 508
690 V conforming to IEC 60947-1
600 V conforming to CSA C22.2 No 14
[Uimp] rated impulse withstand voltage
IEC 60947-6-2 6 kV
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
Environment
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
UL 508 type E, with phase barrier
EN 60947-6-2
IEC 60947-6-2
CSA C22.2 No 14 type E
product certifications
LROS (Lloyds register of shipping)
CCC
CSA
ABS
GL
ASEFA
BV
GOST
DNV
ATEX
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
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
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
EU RoHS Directive
Mercury free
Yes
RoHS exemption information
China RoHS Regulation
China RoHS declaration
Product out of China RoHS scope. Substance declaration for your information
Environmental Disclosure
Circularity Profile
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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