Schneider Electric LUCA18B, EAN: 3389110363920

Schneider Electric LUCA18B control unit 24 V AC

Industrial Material > Control devices / Pilot devices > Breakers and disconnectors

Schneider Electric LUCA18B control unit 24 V AC

Lieske Part No. 581958
Mfg Part No LUCA18B
EAN-Code 3389110363920
Manufacturer Schneider Electric
Here only 132,91 EUR
158,16 EUR incl. VAT

Further information for Schneider Electric LUCA18B control unit 24 V AC

Complementary
Control circuit voltage limits20...26.5 V for AC circuit 24 V in operation; 14.5 V for AC circuit 24 V drop-out
Typical current consumption220 mA at 24 V AC I maximum while closing with LUB32; 220 mA at 24 V AC I maximum while closing with LUB38; 90 mA at 24 V AC I rms sealed with LUB32; 90 mA at 24 V AC I rms sealed with LUB38
Heat dissipation3 W for control circuit with LUB32; 3 W for control circuit with LUB38
Operating time35 ms opening with LUB32 for control circuit; 35 ms opening with LUB38 for control circuit; 70 ms closing with LUB32 for control circuit; 70 ms closing with LUB38 for control circuit
StandardsEN 60947-6-2; IEC 60947-6-2; UL 60947-4-1, with phase barrier; CSA C22.2 No 60947-4-1, with phase barrier
Product certificationsCE; UL; CSA; CCC; EAC; ASEFA; ATEX; Marine
[Ui] rated insulation voltage690 V conforming to IEC 60947-6-2; 600 V conforming to UL 60947-4-1; 600 V conforming to CSA C22.2 No 60947-4-1
[Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947-6-2
Safe separation of circuit400 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
Fixing modePlug-in (front face)
Width45 mm
Height66 mm
Depth60 mm
Net weight0.135 kg
Compatibility codeLUCA
Contractual warranty
Warranty (in months)18
Environment
IP degree of protectionIP20 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 treatmentTH conforming to IEC 60068
Ambient air temperature for operation-25…70 °C
Ambient air temperature for storage-40…85 °C
Operating altitude2000 m
Fire resistance960 °C parts supporting live components conforming to IEC 60695-2-12; 650 °C conforming to IEC 60695-2-12
Shock resistance10 gn power poles open conforming to IEC 60068-2-27; 15 gn power poles closed conforming to IEC 60068-2-27
Vibration resistance2 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 discharge8 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 wave1 kV serial mode conforming to IEC 60947-6-2; 2 kV common mode conforming to IEC 60947-6-2
Resistance to radiated fields10 V/m 3 conforming to IEC 61000-4-3
Resistance to fast transients2 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 fields10 V conforming to IEC 61000-4-6
Immunity to microbreaks3 ms
Immunity to voltage dips70 % / 500 ms conforming to IEC 61000-4-11
Logistical informations
Country of originFR
Main
RangeTeSys
Range of productTeSys Ultra
Product nameTeSys Ultra
Device short nameLUCA
Product or component typeStandard control unit
Device applicationMotor control; Motor protection
Product specific applicationBasic protection requirements for motor starters: overload and short-circuit
main function availableEarth fault protection; Protection against overload and short-circuit; Manual reset; Protection against phase failure and phase imbalance
Product compatibilityPower base LUB32; Power base LUB38; Power base LUB320; Power base LUB380; Reversing contactor breaker LU2B32B
[Ue] rated operational voltage690 V AC
Network frequency40...60 Hz
Load type3-phase motor - cooling: self-cooled
Utilisation categoryAC-44; AC-43; AC-41
Motor power kW7.5 kW at 400...440 V AC 50/60 Hz; 9 kW at 500 V AC 50/60 Hz; 15 kW at 690 V AC 50/60 Hz
rated motor current adjustment range4.5…18 A
Thermal overload classClass 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
Tripping threshold14.2 x Ir +/- 20 %
[Uc] control circuit voltage24 V AC
Phase failure sensitivityYes
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height5.5 cm
Package 1 Width8.0 cm
Package 1 Length10.0 cm
Package 1 Weight121.0 g
Unit Type of Package 2S02
Number of Units in Package 223
Package 2 Height15.0 cm
Package 2 Width30.0 cm
Package 2 Length40.0 cm
Package 2 Weight3.089 kg
Motor starters TeSys U is the first intelligent motor starter that combines control, switching and protection in one device. Compact, simple and modular, it adapts to all applications.
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